hdpe pipes technical submittal

Q A T A R P I P E L I N E & F I T T I N G S C O M P A N Y PART OF QATAR PLASTIC ADDITIVES & INDUSTRIES GROUP A ) P I P E S Y S T E M S ; B) BUILDING MATERIALS

TEL: +974 44603773/883 ; FAX: +974 44603993 GATE # 72 – STREET # 48 – INDUSTRIAL AREA P.O.BOX: 40290, DOHA-QATAR – CR NO. 20429/2

[email protected] [email protected]

www.qaddcoqatar.com

HIGH DENSITY POLYETHYLENE (HDPE) PIPES TECHNICAL SUBMITTAL

mailto:[email protected]


INDEX

1. COMPANY PROFILE

2. PRODUCTS LIST

3. PROJECTS REFERENCE

4. ISO CERTIFICATE , CR

5. COMPLIANCE STATEMENT ACCORDING TO QCS 2010

6. ASHGHAL APPROVED VENDORS LIST

7. PREVIOUS APPROVALS

8. TECHNICAL CATALOGUE

********************************

1. COMPANY PROFILE

1. A Well-known Company 2. Our Aims 3. The Quality 4. International Brands 5. Employees 6. Delivery 7. Vision 8. Organizational Chart

.QATAR PIPELINE & FITTINGS CO. W.L.L ذ.م.م.ركة قـطر لألنابيب و الوصــالت ـشـ PART OF QATAR PLASTIC ADDITIVES & INDUSTRIES GROUP إحدى شركات مجموعة قـطـر لإلضافات و الصناعات البالستيكية

TEL: +974 44603773 /883 – FAX: +974 44603993 – P.O.Box : 40290, Doha -Qata r Ga te No . 72 – S t ree t No . 48 – Indus t r ia l Area , Doha -Qata r – C .R . No . 20429 /2 E - m a i l : q a d d c o n t @ q a t a r . n e t . q a / s a l e s d e p t @ q a d d c o q a t a r . c o m

www.qaddcoqatar.com

COMPANY PROFILE

UA Well-Known Company QATAR PIPELINE & FITTINGS COMPANY has a good reputation based on many years of experience in the industry. The company came into being in 1999 as a limited liability company; we were established on the basics of being special & unique in the state of Qatar, we have since developed into a market leader in Qatar as manufacturers of PLASTIC PIPES & FITTINGS, and importers of BUILDING & CONSTRUCTION MATERIALS. QPF is a Part of QATAR PLASTIC ADDITIVES & INDUSTRIES GROUP (QADDCO). UOur Aims To provide the best Quality Products & Solutions to our customers. On time delivery and quick reply to customers inquiries. To offer our customers a wealth of information, technical support & customer service that meet and many times exceed customer requirements. UThe Quality If you want first class results, you need high quality, mature products. In our many years of cooperation with manufacturing & construction trades, we have had the time to collect a wide range of experiences, for these reasons, we always provide quality that you can rely on. As well, we are ISO 9001:2008 certified company, means we are able to put our customers in a position to process the materials that we provide with no difficulties at all. QPF have the most advanced laboratory to test the pipes & fittings according to the highest standards. QPF has been tested, supervised & certified by Marley-UK, Prandelli-Italy, Unidelta-Italy & Comer- Italy to manufacture PLASTIC PIPES with full accordance to their manufacturing standards which are originated from the relevant international standards, as all pipes will carry our commercial name UQADDCO U. QPF also authorized, tested & certified by most of the relevant governmental authorities & the services to use our products at their projects.





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UInternational Brands To meet the high quality standards we pledge to our customers, we require the highest quality products from our suppliers. We are dealing with the biggest manufacturers & suppliers of PIPE's FITTINGS and BUILDING & CONSTRUCTION MATERIALS (Marley-UK, Prandelli-Italy, Comer-Italy, Unidelta-Italy, MDB-BELGIUM, Nevoga-Germany, Steico-Poland, & Gurbetciler-Turkey ...) UEmployees The experienced employees of it perform their job with care so that your business interests are achieved. QPF sales team consists of many qualified and capable sales engineers to understand technical requirements, problems faced by the site engineers and provide them solutions at site. The team is capable to obtain additional technical support from our over-seas partners and we are confident of ourselves to extend an efficient and good quality service to our valued customers. UDelivery Delivery is one of our strong attributes, dedicated team is able to deliver our products to your sites in a fast, prompt and professional manner. Wherever you are, whether day or night our team is ready to cover your needs. UVision From all the mentioned facts above, we see that we have a very promising future & prosperous outcome that lay ahead. We believe that with best planning & implementation of proper policies that will enhance the use of all the company's resources, the company is becoming to be one of the best companies in Qatar. We only seek to be the best & we thing that we deserve to be the best.



2. PRODUCTS LIST

1. Pipe systems 2. Building & Construction Materials



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PRODUCTS LIST 1. UPipe Systems UPVC (Polyvinyl Chloride) Pipes & Fittings:

• Non Pressure Pipes: are manufactured in cooperation with Marley-UK, for soil & waste (above Ground), sewerage & drainage (below ground).

• High Pressure Pipes: are manufactured in cooperation with Comer-Italy, for water supply, irrigation, industrial uses & gas pressure systems.

• PVC Telecom, Electrical Ducts and Conduits: are manufactured with accordance to the international standards & with accordance to KAHRAMAA, ASHGHAL & Q-TEL standards. PPRC (Polypropylene Random Co-Polymer) Pipes & Fittings:

This type of pipes is manufactured in cooperation with Prandelli-Italy for the hot and cold potable water systems, also for the Gas & all types of liquids. PE (Polyethylene) Pipes: are manufactured in cooperation with Unidelta-Italy.

• HDPE (High Density Polyethylene) Pipes.

• MDPE (Medium Density Polyethylene) Pipes.

• LDPE (Low Density Polyethylene) Pipes.

PVC Fabricated Fittings:

In addition to the pipes, QPF also fabricate the necessary long bends, collars & perforated pipes which are essential to the above systems. Plastic Ducting Spacers: as multi channel system for all kinds of underground cable duct systems.

Master Batches: QPF presents a wide range of products of additive master batches. In addition to the

classic formulations most widely requested by the market, our laboratories have developed other products as per the requisition of the customers. We also have great record of supplying Qatar Petrochemicals Company (QAPCO) with different additives & compounds for the past six years.





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2. UConstruction & Building Materials EXPANSION JOINT FILLER: STEICO – POLAND.

2200mm x 1220mm x 10, 12, 18 & 25mm.

POLYETHYLENE FILMS: QADDCO – QATAR.

All sizes & thicknesses are available.

PERMANENT FORMWORK: NEVOGA – GERMANY.

High-Rip 445mm x 2000mm x 0.4, 0.575 & 0.75mm (Rib 21mm).

EXPANDED RIB LATH: MDB – BELGIUM.

2500mm x 600mm x 0.3mm (Rib 10mm).

PLASTIC PROFILES: NEVOGA – GERMANY.

PVC & HDPE Chamfers with or without nailing strip / Crack Inducers.

CONCRETE SPACERS: NEVOGA – GERMANY.

Single, Double & Triple.

PLASTIC SPACERS: GURBETCILER – TURKEY.

Wheel Spacers, Pile Cage Spacers & Chair Spacers.

DUCTING SPACERS: QADDCO – QATAR.

63mm, 90mm, 96.5mm, 110mm & 160mm.

FORMWORK ACCESSORIES: NEVOGA – GERMANY.

Tie Rod Pipes, Cones, Rebar Caps, Shim Pads…

PAVING PADS: GURBETCILER – TURKEY.

13mm, 20mm & 30mm.

LINEAR SPACERS: NEVOGA – GERMANY.

Concrete Cover from 15mm up to 70mm.



3. PROJECTS REFERENCE

1. Ashghal & Kahramaa 2. Qatar Petroleum 3. List of Signed’s Contracts 4. Various Mega Projects



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PROJECTS REFERENCE

1- ASHGHAL & KAHRAMAA PROJECTS

SN PROJECT CONTRACTOR CONSULTANT

1 Shahaniya RPS Reservoir Leighton Contracting Qatar Parsons International

2 Dukhan Highway Central Contract CCC – TCC JV WS Atkins & Partners Overseas

3 F-Ring Road CCC – TCC JV KEO International Consultants

4 New Six Bay East Apron Boom Construction Co.

5 Construction of 9 Kindergartens Al Darwish Engineering Khatib & Alami

6 Intermediate Improvement Works Protec Water & Energy Technologies

7 Duhail & Umm Qarn RPS Leighton Contracting Qatar KEO International Consultants

8 Traffic Diversion for Wakrah Qatar Building Co. AECOM

9 Al Khor Medical Training Center Al Madar Contracting Arab Consulting Engineering

10 Supreme Council of Justice Al Madar Contracting Arab Engineering Bureau

11 C o n s t r u c t i o n o f 4 N e w S c h o o l s Imperial Trading & Contracting Co. Nespak

12 D e v e l o p m e n t o f R o a d s i n B l o c k 1 3 0 0 Boom Construction Co. Italconsult

13 Al Khor Park Boom General Contractors C o n s u l t i n g E n g i n e e r i n g G r o u p

14 Amair & Muraikh Works Zone 54 Al Sarh Trading & Contracting Co. Dar Al Handasah

15 North Road Contract 2&3 Tekfen Construction Co. Dar Al Handasah

16 North Khalifa & Markhiya Works Zone 32&33 QBS International Technical S.P.A.

17 Roads Works Zone 90&91 Al Jaber & Makhlouf J & M

18 New Pumping Station No. 25 HBK Contracting Co. KEO International Consultants

19 Dental Clinics for HMC Arab United Construction A.D.C.I

20 Construction of 10 Kindergartens Al Darwish Engineering Arab Consulting Engineering

21 West Bay Works Zone 68 Block 1600 KBAS Contracting Trading & Ind. Co. Gulf Engineering & Ind. Consultancy

22 Al Khor Corniche Road Al Sarh Trading & Contracting Co. Dar Al Handasah

23 Dukhan Highway West Contract GAMUDA – WCT JV WS Atkins & Partners Overseas

24 S a l w a I n t e r n a t i o n a l H i g h w a y P h a s e 1 United Engineering Malaysia Parsons International

25 A l W a d h a W o r k s Z o n e 6 0 , 6 1 & 6 3 Al Huda Engineering Doha Municipality

26 Construction of School #23 I n s h a C o n t r a c t i n g & T r a d i n g C o . C o n s u l t i n g E n g i n e e r i n g G r o u p

27 W a t e r T r a n s m i t t i o n P i p e l i n e A 1 B u r h a n I n t e r n a t i o n a l C o n s t r u c t i o n C o . Dar Al Handasah





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2- QATAR PETROLEUM PROJECTS

SN PROJECT CONTRACTOR

1 Epic for Berths & Port Infrastructure for Ras Laffan Port Expansion Project CCC – TCC JV

2 Epic for Wet Utilities Distribution Network for Ras Laffan West End Extension Al Jaber Engineering

3 Epic for Earthworks, Roads & Infrastructure for Mesaieed Gabro Support Area Al Jaber & Partners

4 Reconstruction of Roads & Infrastructure For Mesaieed Community Area Al Jaber Engineering

5 Reconstruction of Roads & Infrastructure For Mesaieed Community Area Al Jaber Engineering

6 Epic for New Support Services Area Phase for Ras Laffan Industrial Area Al Jaber Engineering

7 Fire Station Project at Fahafil & umm Bab Simplex Infrastructure

8 Gas to Liquids Project at Ras Laffan Al Jaber & Partners

9 Gas to Liquids Project at Ras Laffan CCC – TCC JV

10 Nakilat Project 106 at Ras Laffan Societe d’Entreprise & de Gestion

11 Qatalum Project at Mesaieed Simplex Infrastructure

12 Qatalum Project at Mesaieed Kettaneh Construction Co.

13 Qatar Foundation Project MAN Enterprise Qatar

14 Qatar Foundation Project Midmac – Sixco JV

13 Safety College at Zubara Societe d’Entreprise & de Gestion

3- LIST OF SIGNED’s CONTRACTS

SN CONTRACT CLIENT

1 Supplying of UPVC Telecom Ducts Pipes, D54, D56, Bends & Collars Q-TEL

2 Supplying of Master Batches QAPPCO





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4- VARIOUS MEGA PROJECTS

S N PROJECT CONTRACTOR CONSULTANT

1 The Learning Center A l J a b e r T r a d i n g & C o n t r a c t i n g Astad Project Management

2 Al Saad Complex Midmac Contracting Co. Arab Engineering Bureau

3 Barwa Commercial Avenue Hochtief Qatar QPM / AECOM

4 C e r e m o n i a l N a t i o n a l D a y R o a d Tekfen Construction Co. K E O I n t e r n a t i o n a l C o n s u l t a n t s

5 VIP Golf Club Villa UCC / Drake & Scull EHAF Consulting Engineers

6 NDIA CCC – TCC JV Bechtel Overseas

7 Barwa Commercial Avenue Hochtief Qatar QPM / Maunsell

8 Logistics Village Qatar N a e l & B i n H a r m a l H y d r o e x p o r t G u l f E n g i n e e r i n g & I n d . C o n s u l t a n c y

9 Lusail Development CP1 Sinohydro Halcrow / Parsons

10 Barwa Financial District B o u y g u e s – M i d m a c – J E C J V K E O I n t e r n a t i o n a l C o n s u l t a n t s

11 Lusail Development CP2 Al Jaber & Partners Halcrow / Parsons

12 Ras Abu Abboud Road Midmac – Yuksel JV Salfo & Associates

13 Energy City Qatar 1 Qatar Building Co. A s s o c i a t e d C o n s u l t i n g E n g i n e e r s

14 Medina Central at Pearl Power Line Engineering Dar Al Handasah / UDC

15 New Maintenance Workshop Medgulf Construction Co. Ras Gas

16 The Pearl Qatar C.A.T International Dar Al Handasah / UDC

17 Mesaieed Housing P1+4 Al Sraiya / Zublin Maunsell / AECOM

18 NDIA El Seif Engineering Bechtel Overseas

19 Doha City Center Phase 3 Al Habtoor Engineering HOK Canada Inc.

20 Al Madaen Hotel Takyeef Electromechanical EHAF Consulting Engineers

21 L a n d s c a p e & I r r i g a t i o n a t P e a r l A l N a k h e e l A g r i c u l t u r e & T r a d i n g Dar Al Handasah / UDC

22 Cooling Remedial Debbas Enterprise Qatar Arup Associates

23 C r o w n P l a z a A c c o m m o d a t i o n Shanon Engineering Arab Engineering Bureau

24 Al Jassimya Tower Commodore Qatar EGEC Qatar

25 P a r a d i s e G a r d e n f o r U m m J a s s i m V i l l a Redco Construction Arab Engineering Bureau

26 Social & Cultural Center Arab United Construction A r a b C o n s u l t i n g E n g i n e e r i n g

27 Qatar Entertainment City Redco International ACE / Projacs





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S N PROJECT CONTRACTOR CONSULTANT

28 Qatar Convention Center Sixco – Midmac JV Arup / Hyder / Murphy

29 Shemoukh Twin Towers S o c i e t e d ’ E n t r e p r i s e & d e G e s t i o n Hill International / EHAF

30 Al Waab City Arabtec Construction Co. Cansult / ECG

31 Al Farden Garden Apcon Trading Est. C o n s u l t i n g E n g i n e e r i n g G r o u p

32 A l A t t i y a C o m p o u n d 1 0 0 V i l l a A l S e a l C o n t r a c t i n g & T r a d i n g C o . A r a b C o n s u l t i n g E n g i n e e r i n g

33 Breeding Farm at Zobara Redco Construction / QEMG A r a b C o n s u l t i n g E n g i n e e r i n g

34 Al Sailliah Tower C o n s t r u c t i o n & R e c o n s t r u c t i o n C o . Arab Engineering Bureau

35 QIB Bank Al Khayarin Group Arab Engineering Bureau

36 Barwa City Phase 1 Bilfinger Berger Qatar M a u n s e l l C o n s u l t a n c y S e r v i c e s

37 Qatar University Project S h a n o n T r a d i n g & C o n t r a c t i n g C o . The Arab Architects

38 Al Hitmi Office Building Higgs & Hills / Drake & Scull NGCI / Diwan Architects

39 Asians Games Village El Seif / Power Line Pedcon

40 Cultural Village T h i n e t I n t e r n a t i o n a l / P i o n e e r M a u n s e l l C o n s u l t a n c y S e r v i c e s

41 Mesaieed Housing P2 Al Jaber Trading / JEMC Maunsell / AECOM

42 Silhouette Tower Redco Construction / QEMG Hill International

43 Beach Tower Commodore Qatar A r c h i t e c t u r a l C o n s u l t i n g G r o u p

44 S h k . M o h d . B i n F a i s a l A l T h a n i P r o j e c t Q a t a r B u i l d i n g E n g i n e e r i n g C o . Mz & Partners

45 41 Villa at Mouaither South CDC EGEC Qatar

46 Private Villa at Al Luqta Redco International Arab Engineering Bureau

47 Barwa Dhahiya City Bilfinger Berger / Voltas M a u n s e l l C o n s u l t a n c y S e r v i c e s

48 Qanat Quartier at Pearl J & P / Conspel Qatar Dar Al Handasah / UDC



4. ISO CERTIFICATE, & CR

1. ISO 9001:2008 2. Commercial Registration

Qatar PipelineandFit."tin)gsColl1pal1y(A Division of Qaddco Group)

Gate 72, Street 48, industrial Area, P.O, Box 40290, De ha

STATE OF QATAR

Bureau Verftas CertificaNon ce.ttify that the Mal1agement Syst~m dUheabove organisation has been audited and found to be in aecevoence

with the requirements of the management system standard detai'ed below

Standard

ISO 9001 :2008Scope of certification

Production, Supply and Trading of Plastic Pipes,Fittings, related accessories and Building

materials

Certification cycle start date: :3October 2012

Subject to the continued satisfactory operation of the orqanisatien'nManagement System, this certificate expires on: 2 October 2015

Certificate No. IND 12.4422 UlQl1 Version N, Revision date:

N(}RBlGRTO SALAZARSystems Cerrific.oti{}ll Operations fl>lffflaglJ.r

IHJ1'<EAU VERITASDOHA,QATAR

ooe

Certification body address: Brandon House. 160 Borough Higl7 StrlifJlfit, Londo!1 SE11LB, UJ 1itCG KingdomLocal office: Bureaq Veritas Certification·

Doha, State of Qatar

Furth!>cdarificationl? regarding the scope of thiscertificaie and the applicability of the mam .gemellt ;;.y$'t~mrequiremerrts inedby consultingtile. organisation.To checktlJis validitypleasecafl: +S74<14437'024

6. COMPLIANCE STATEMENT

1. Section 8 - Part 3 - Pipes & Fittings Materials (QCS 2010)



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USTATEMENT COMPLIANCE TABLE

UQADDCO HDPE PIPES & FITTINGS

SN QCS 2010 SPECIFICATIONS OUR SPECIFICATION STATUS

Section 8 / Part 3 / Pipes and Fittings Materials

3.11 High Density Polyethylene (HDPE) Pipes

3.11.1 Standards

1

HDPE pipes shall conform to the latest editions of the following standards: ASTM 2657: Thermal Butt Fusion Welding Procedures DIN 8074 & DIN 8075: High Density Polyethylene (HDPE) Pipes for clean water and DIN 19535 for wastewater DIN 16776-1: Plastic Moulding Materials - Polyethylene (PE) Resins (Plastic Resins), Classification & Labelling - Dec 1984 DIN 16887: Testing of Thermoplastic Pipes, Determination of the Behaviour on Long term Pressure - July 1990 DIN 19533: Pipe Dimensions for HDPE Pipe ISO 161-1:1996: Thermoplastics pipes for the conveyance of fluids - Nominal Outside diameters and Nominal Pressures -Part 1 Metric Series ISO 3458: 1976: Assembled Joints between fittings and PE pressure pipes – Testing under pressure ISO 4427:1996: Polyethylene Pipes for Water supply Specifications ISO 11414:1996: Plastic Pipes and Fittings - Preparation of PE pipe assemblies by butt fusion

QADDCO HDPE pipes & fittings are manufactured according to:

• ASTM 2657 • DIN 8074 & DIN 8075 • DIN 16776-1 • DIN 16887 • DIN 19533 • ISO 161-1:1996 • ISO 3458: 1976 • ISO 4427:1996 • ISO 11414:1996

Complied

3.11.2 Manufacture

1 HDPE pipes shall be manufactured in accordance with DIN 8074 and DIN 8075 for clean water and DIN 19535 for wastewater.

QADDCO HDPE pipes are manufactured according to ISO 4427, DIN 8074 & PrEN 12201 Complied

2 HDPE pressure pipes shall have a maximum standard dimension ratio of SDR 11. SDR shall be defined as outside diameter divided by wall thickness.

QADDCO HDPE pressure pipes have standard dimension ratio of SDR 11 (SDR = OD ÷ WT). Complied

3

HDPE pipes shall have a minimum Class PE 100 and have a minimum pressure rating of 16 bars (PN 16) at 20°C (de-rated to PN11 at 45P

°PC) unless otherwise

specified on drawings or in Bill of Quantities.

QADDCO HDPE pipes have a minimum Class PE 100 & minimum pressure of 16 bars (PN 16) at 20°. Complied

4

HDPE pressure pipe shall conform to the applicable dimensional requirements of ISO 161-1: 1996 including internal and external diameters and tolerances.

QADDCO HDPE pressure pipes conform the dimensional requirement of ISO 161-1:1996. Complied

5

HDPE pipe shall be supplied in standard lengths, unless otherwise specified, detailed or required on the approved plans. Field cut lengths of pipe used as closures may not be shorter than 0.75 metre in length, and must be approved by the Engineer.

QADDCO HDPE standard lengths are 6m & 12m. Complied





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3.11.3 Fittings

1

HDPE pressure pipe fittings shall be injection moulded HDPE with the same Class, material type, SDR and pressure rating as the pipe to which they are to be connected. All joints between HDPE pipes and fittings shall be butt fusion welded as specified above. The fittings when connected to the main pipe shall provide an integrated system capable of withstanding the working and test pressure as prescribed in Section 8.4.5.5 of this specification.

QADDCO HDPE fittings (but fusion) are injection moulded with the same class, material type, SDR & pressure rating as the pipe. The fittings when connected to the main pipe provide an integrated system capable of withstanding the working and test pressure as prescribed in Section 8.4.5.5 of this specification.

Complied

3.11.4 Joints

1

All joints between HDPE pipes to be made by “Thermal Butt- Fusion Welding” in accordance with ASTM 2657. Jointing shall be carried out by a Certified Butt Fusion Welding Tradesman under the Pipe Manufacturer’s Supervision.

Contractor scope. -

3.11.5 Standards

1 Except as modified herein, pipe shall be tested in accordance with the requirements of this Section and ISO 4427 and DIN 8075, as applicable.

QADDCO HDPE pipes are tested according to ISO 4427 & DIN 8075. Complied

2

The Contractor shall perform said material tests in accordance with the requirements of the Contract Documents. The Engineer shall have the right to witness all testing conducted by the Contractor; provided, that the Contractor’s schedule will not be delayed for the convenience of the Engineer.

Contractor scope. -

3 In addition to those tests specifically required, the Engineer may request additional samples of any material for testing by the Engineer.

Noted. Complied

4 All expenses incurred in obtaining samples for testing shall be borne by the Contractor at no additional cost to the Contract.

Contractor scope. -

On Behalf of Qatar Pipeline & Fittings Company,

Eng. Hasan Al-Hour

Executive Manager



QCS 2010 Section 8 Part 3 Pipes and Fittings Materials Page 2

QCS 2010

3.9 FLANGE ADAPTERS AND FLEXIBLE COUPLINGS 20

3.9.1 General 20 3.9.2 Flange Adapters 21 3.9.3 Flexible Couplings 21

3.10 PIPES FOR OTHER USE 21

3.10.1 Copper Tubes and Fittings 21 3.10.2 Hose and Appurtenances 21 3.10.3 Stainless Steel Pipes, Tubes and Fittings 21 3.10.4 Polyethelene Pipes and Fittings 22 3.10.5 Carbon Steel Pipes and Fittings 22

3.11 HIGH DENSITY POLYETHYLENE (HDPE) PIPES 22

3.11.1 Standards 22 3.11.2 Manufacture 22 3.11.3 Fittings 23 3.11.4 Joints 23 3.11.5 Standards 23

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QCS 2010 Section 8 Part 3 Pipes and Fittings Materials

QCS 2010

4 Pipe sizes 50 mm and smaller shall be of Schedule 40 and above seamless stainless steel with threaded ends, and shall conform to material specifications ASTM A312 and dimensional specifications ANSI B36.19. Fittings shall be threaded, 2,000 pound forged stainless steel, and shall conform to material specification ASTM A182 and dimensional requirements of ANSI B16.11.

5 Unless otherwise designated, pipe sizes over 50 mm shall be Schedule 10 and above, seamless stainless steel with bevelled ends for welding conforming to material specification ASTM A312 and dimensional specification ANSI B36.19. Unless otherwise designated, fittings shall be Schedule 10, seamless stainless steel with bevelled ends for welding and conform to material specification ASTM A403 and to the dimensional requirements of ANSI B16.9 and ANSI B16.28. Flanges shall be ANSI slip-on or welding neck type, with 150 pounds rating conforming to material specification ASTM A182 and to the dimensional specifications ANSI B16.5.

3.10.4 Polyethelene Pipes and Fittings

1 Polyethelene pipes for water supply shall comply with BS EN 12201.

3.10.5 Carbon Steel Pipes and Fittings

1 Carbon steel pipes shall conform to :

ASTM A53, ASTM A106 for pipes, and ASTM A105 for fittings and flanges

2 Carbon steel fittings and flanges shall conform to ASTM A105.

3.11 HIGH DENSITY POLYETHYLENE (HDPE) PIPES

3.11.1 Standards

1 HDPE pipes shall conform to the latest editions of the following standards.

ASTM 2657 ----------------- Thermal Butt Fusion Welding Procedures DIN 8074 and DIN 8075 - High Density Polyethylene (HDPE) Pipes for clean water and DIN

19535 for wastewater DIN 16776-1 ---------------- Plastic Moulding Materials – Polyethylene (PE) Resins (Plastic

Resins), Classification and Labelling- Dec 1984 DIN 16887 ------------------- Testing of Thermoplastic Pipes, Determination of the Behaviour on

Long term Pressure- July 1990 DIN 19533- ----------------- Pipe Dimensions for HDPE Pipe ISO 161-1:1996 ------------ Thermoplastics pipes for the conveyance of fluids- Nominal

Outside diameters and Nominal Pressures—Part 1 Metric Series ISO 3458: 1976 ------------ Assembled Joints between fittings and PE pressure pipes- Testing

under pressure ISO 4427:1996 ------------- Polyethylene Pipes for Water supply- Specifications ISO 11414:1996 ----------- Plastic Pipes and Fittings- Preparation of PE pipe assemblies by

butt fusion

3.11.2 Manufacture

1 HDPE pipes shall be manufactured in accordance with DIN 8074 and DIN 8075 for clean water and DIN 19535 for wastewater.

2 HDPE pressure pipes shall have a maximum standard dimension ratio of SDR 11. SDR shall be defined as outside diameter divided by wall thickness.

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QCS 2010 Section 8 Part 3 Pipes and Fittings Materials

QCS 2010

3 HDPE pipes shall have a minimum Class PE 100 and have a minimum pressure rating of 16 bars (PN 16) at 200C (de-rated to PN11 at 450C) unless otherwise specified on drawings or in Bill of Quantities.

4 HDPE pressure pipe shall conform to the applicable dimensional requirements of ISO 161-1: 1996 including internal and external diameters and tolerances.

5 HDPE pipe shall be supplied in standard lengths, unless otherwise specified, detailed or required on the approved plans. Field cut lengths of pipe used as closures may not be shorter than 0.75 metre in length, and must be approved by the Engineer.

3.11.3 Fittings

1 HDPE pressure pipe fittings shall be injection moulded HDPE with the same Class, material type, SDR and pressure rating as the pipe to which they are to be connected. All joints between HDPE pipes and fittings shall be butt fusion welded as specified above. The fittings when connected to the main pipe shall provide an integrated system capable of withstanding the working and test pressure as prescribed in Section 8.4.5.5 of this specification.

3.11.4 Joints

1 All joints between HDPE pipes to be made by “Thermal Butt- Fusion Welding” in accordance with ASTM 2657. Jointing shall be carried out by a Certified Butt Fusion Welding Tradesman under the Pipe Manufacturer’s Supervision.

3.11.5 Standards

1 Except as modified herein, pipe shall be tested in accordance with the requirements of this Section and ISO 4427 and DIN 8075, as applicable.

2 The Contractor shall perform said material tests in accordance with the requirements of the Contract Documents. The Engineer shall have the right to witness all testing conducted by the Contractor; provided, that the Contractor’s schedule will not be delayed for the convenience of the Engineer.

3 In addition to those tests specifically required, the Engineer may request additional samples of any material for testing by the Engineer.

4 All expenses incurred in obtaining samples for testing shall be borne by the Contractor at no additional cost to the Contract.

END OF PART

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6. PWA APPROVED VENDORS LIST

1. 2012, 3rd Version (Updated on 25th June 2012, TRT 23)

Infrastructure Affairs Supplement to QCS

Section 29 Part 1 General No of Pages

2012, 3rd Version (Updated on 25th June 2012, TRT 23)

1. GENERAL ............................................................................................ 1

1.1 SCOPE ................................................................................................. 1

1.1.1 RELATED WORKS ............................................................................... 1

1.1.2 APPLICABILITY.................................................................................... 1

2. MISCELLANEOUS ............................................................................... 3

2.1 SURVEY DATA FOR RECORD DRAWING PRODUCTION ................ 1

2.2 LABORATORIES .................................................................................. 1

2.3 HYDRAULIC MODELLING ................................................................... 1

2.4 THIRD PARTY INSPECTION AGENCIES ........................................... 1

2.5 NON DESTRUCTIVE TESTER (NDT) COMPANIES ........................... 1

2.6 CALIBRATION LABORATORIES ......................................................... 1

3. DUCTILE AND GREY IRON PIPES AND FITTINGS ........................... 2

4. RESERVED FOR FUTURE USE.......................................................... 1

5. PVC PRESSURE PIPES AND FITTINGS ............................................ 1

6. HDPE PIPES AND FITTINGS .............................................................. 1

7. VITRIFIED CLAY PIPES AND FITTINGS ............................................. 1

8. CONCRETE PIPES AND FITTINGS .................................................... 1

9. MATERIALS FOR CONCRETE ............................................................ 1

9.1 CEMENT .............................................................................................. 1

9.2 REINFORCEMENT .............................................................................. 1

9.3 AGGREGATE ....................................................................................... 1

10. GRP PIPES & FITTINGS ...................................................................... 1

11. PRECAST CONCRETE MANHOLES SYSTEM ................................... 1





16. LOCAL MECHANICAL & ELECTRICAL CONTRACTORS .................. 2

Abu Mounir

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Abu Mounir

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Abu Mounir

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Drainage Affairs Supplement to QCS

Section 29 Part 6 HPDE Pipes and Fittings

Page 1

2012, 3rd Version (Updated on 25th June 2012, TRT 23)

6. HDPE PIPES AND FITTINGS

HEPWORTH PME (QATAR) WLL PO Box: 50207 Mesaieed, Qatar Tel: 4760588 Fax: 4760525 E-mail: [email protected]

Qatar Pipeline & Fittings PO Box 40290 Doha, Qatar Tel: +974-44603773 Fax: +974-44603993 E-mail : www.qaddcoqatar.com

Al Wasail Industrial Co. PO Box: 21599 Riyadh, 11485, KSA Tel: +966 1 4508433 Fax: +966 1 4508166 E-mail : [email protected]

Local Agent Al-Wasail Al-Saudi Al-Qatari PO Box: 10078 Doha, Qatar Telefax: +974 44682123

Dura-Line Middle East LLC. P.O. Box : 530, Sohar Industrial Estate, Sultanate of Oman. Tel : 00968 2670 1593 Fax : 00968 2670 1620 E-mail: [email protected] Union Pipes Industry P.O. Box : 9650, Abu Dhabi, UAE Tel : 00971 2 5500102 Fax : 009712 5500105 E-mail : [email protected]

Local Agent

Jersey Industrial Division P.O. Box : 7922, Doha, Qatar Tel : 00974 4499 5077 Fax : 00974 4499 5088

E-mail : [email protected]

Local Agent

Petrofac Qatar,

PO Box 4404,

Doha, Qatar

Tel: +974 447 8800

Fax: +974 447 8811

Cosmoplast Industrial Co. PO Box 6032 Sharjah, UAE Tel: +971 6 5331264 Fax: +971 6 5331917 E-mail : www.industrial-uae.com

END OF PART


http://www.qaddcoqatar.com/





http://www.industrial-uae.com/

Abu Mounir

Highlight

7. PREVIOUS APPROVALS

MATERIAL APPROVAL REQUEST

Revision 1 Date 2013/02103Material Submittal No. TM-MT -0040

Specification I BOQ Ref. Project Specification: Section 8 Part 1 {BILL NO. 9.6Drawing Ref. QDC/1607/E05/PW-100 QDC/1607/E05/PW-300

Discipline Architectural Civil I Structural Landscape

Infra. & Roads Others

2 hard/1 soft

ItemNo. Material Description Copy

1 Technical Submittal for HOPE~!e!~J~.~!~~Sfor Potable Water Works Rev.1~~".."...,. .. >_ ..~,.;,=~'='~'E"X"="'="' ""'''''_'' 5'JIIi<'

Note:

Subcontractor:

QATAR PIPELINE & FITTINGS COMPANYManufacturer / Supplier

DSampleo Specification Comparison Sheet

o Data Sheet

~ Others:

o CatalogueEnclosures

For Contractor:SignatureDate

COMMENTS:

o NOT APPROVEDo FOR INFORMATION o MORE INFORMATION REQUIRED 0 RESPONSE PENDING I UNDER PROCESS

PROJECT MANAGER: SIGNATURE: DATE:

Form No: AEBICSDIOIlSDate :Z6-0g-20lLProject No :86£1·11Ref.No.:AEB/NI/MS-PL-004 Re\;.2

ProjectOwnerConsultantContractor

Materiav SubmittalSidrOl Village Stan Housing Package, 2, Main Work"

. Mazaya Qatar Rea! Estate Development Co.. Arab E.!lgineerin_91~urealI _

. __§.i!J0hydro ~roliP Umite~ ~ .______

Material Description

. E.T.A. 011 Site

Countly off Origin

Manufacturer

Supplier j Agent

'-(Address f TeL f Fall:')

HDPE PIPES (i J-\ r-'KA-~~g:I.Y~FOR PLUMBING

SECTION 19.2.0'1

AS REQUiRED

QATAR

QATAR PIPES~ FITTINGS CO.~!:!:JJIlA\?t~(·QATAR PIPES 8: FiTTINGS CO. w.~L.._L§!t:VDI'CP.O. BOX40290, DOHA QATAR

GZl Catalogue gr'Sampie!

Li Specified ~DAlternative

If,.1.

Signature/Date:

~0 Architectural 0 Civil 0 Structural 0 Electrical

Consultant

o Mechanical 0 Plumbing o Others

!-- S_t_lJ1t_u_s -l1n Approved D3~proved as noted n Revise 8, Resubmit 0 Reject 0 Additionai Information Required

Comment

o\L. ~. ID' .•....•.- Dj0;,-" ...-.i"7/-"',(\ ri.L""D' n.-'--" 1.-":'''''',.t,T"z::".I':-7.·::.· tit' .),orr,'FP,.k...,..,U:=: .._~ __..,_LJ_·~!:: .-1L-_~~~·_~l~h~~ v~~~L ---~r-~ ,f' '••,r, ~~' --t:_--'-"-U ~ ..-""":"_'r.- _

l_ 'S~nP,-E: _C:~r:::PIPE CON~.J'EJ:::.TE'O ~) Frl'·TH'J.~' IS I<~~C?~~LF,?1;' HDPE P\Pt:::SS!-\!~Lt.n~'ic A r..n\I"if'S1Urn C:"I,-;~·~ ~)

A\JD HAVe: r:-. mlr,Jil(Y,\,),rri OT'_~-J1<-~~L,rlZ2 R~,,"TliJGOt- _

=-_ .~. ~G..~~S' .~.~J~J~-=--~==-=-===~_.~ .. .__ ._. -=--.__ ~ .-j~'::-'A.-~4JU c /) ~ ~_~ ~ ..__ ~

,IJI

-----~-.---........::....:~.---~~--, ....-'~

II1--------------------- -------------.------- ----,--

./,! NamE' PQsitim, Signatlm'J' [;at~1'-' -----------------------------.:=----------

Parsons International limited

P. O. Box 2091, Doha, Qatar. Tel: (+974) 4405-8444 • Fax: (974) 4437-7435 • www.parsons.col11

G3July 2012 Our Ref: 350519/299fC$·6441()C·1188/A~fas

Qatar Building Co.P.O. Box 1985Doha, State of Qatar

Tel: + 974 44625502Fax: + 974 44625522

F.A.O. : Mr. Hazem Gazarin

Project Title: GTC 299/2009· AL WUKAIR RPS AND ASSOCIATED PIPELINES

Subject Material Submittal No. 221·HDPE Pipe & Fittings

Dear Sir,

With reference to the above mentioned subject and to your letter ref. GTC- 299-G/PARlHGfU0953/12 dated27th June 2012: Kahramaa I Parsons have reviewed the material submittal HOPE Pipe & Fittings forWakra RPS received from the sub-contractor MIS Target Rotary and the subject product from Qatar PipeLine and Fittings Co, is approved with comments.

1. Installation method of HOPE Pipe arid Fittings shall as per the manufacturerinstructions/recommendations.

2. Provide all samples to be used on site.3. Factory test report to be submitted.4. Submit third party approval certificate.

"This reviews lapproval does not relieve the contractor from any of his contractual obligations"

This is for your information and necessary action.

Yours sincerely,QRC • GTe 299/2009 :

Date: 04 jUL ZU1~!File :J-J.I ~etZ'CIJ Action ft-0!Tf-..... i!Fax to Itcopy \f~ IAf7J lt Copy pc.... I

I

cc: Engr. Anbar Mubarak AI Ali - Head, Main Water ProjectsEngr.Jabr AI Nuaimi - Senior Project EngineerMr. Abdul Lathief - Resident EngineerFile.

KahramaaKahramaaParsons

http://www.parsons.col11

Date:Ii n jl !~.,I71'112I U ,). ~ ~lJ . . ..,- i:;'.Ju I

AR PIPE LINE & FITTINGS CO. WLLP.O. Box: 40290,DOHA, QATARfel: 0097444603773Fax: 0097444603993

Dear Sir,

Subject: Request for the Vendor Approval of the HOPE Solid. Wall Pipes & FittingsManufactured By MIs Qatar Pipe Line & Fittings Co. WLL, Doha, Qatar

References: Technical Submittal submitted on os" March 2012

We refer to your submittal to Ashghal; received on osth March 2012, requesting the approval forinclusion in Ashghal's Approved Vendors List as an approved manufacturer for the abovementioned HOPE Pipes & Fittings.The Technical Review Team (TRT) of Infrastructure Affairs has reviewed and concluded on yoursubmittal as follows:

1. Upon the review of the above technical submittal and the satisfactory laboratory testresults, TRT found that the proposed HOPE Pipe & Fitting materials are suitable for thetreated sewage effluent·applications.

2. It is the responsibility of Mis Qatar Pipeline & Fittings Co. WLL to ensure that the aboveproducts are in fully compliance with the requirements of Qatar ConstructionSpecification (QCS) and any particular project specifications where these pipes andfittings are proposed for use.

Accordingly. Mis Qatar Pipeline & Fittings Co. WLL, Qatar will be included in Ashghal'sApproved Vendors List as an approved manufacturer of the HOPE Pipes & Fittings, subject tofully compliance with the requirements of QCS and particular project specifications.

You should note that this letter grants only the basic technical acceptance of the abovematerials.

The production quality will be jointly monitored and assessed for its compliances by thesupervising consultant and Ashghal's materials engineers on the projects where these materialsare used. If it is found at any time that your production quality falls to an unacceptable level,Ashghal reserves the rights to withdraw this approval.

Please confirm receipt of this letter and your acceptance of the above conditions.

Yours fait!!tu.H1;--·--- ..~-)

(-----.---~,-~:..--~~.--.-~--.-.-..-"---../'ir?;'f:----~~NASSER GHAITH AL-KUWARIMANAGER, DRAINAGE PROJECTS DEPARTMENT, INFRASTRUCTURE AFFAIRScc:Director - IA'Manager - Design Department - IAManager - Drainage Network - O&M, AAKevin P Richards - Sr. Projects Engineer - OPDDick Steer - Drainage Expert - DO, IAIA Archive

Mohammed Homoud SA AI Yahri - M&E Unit in Charge - OPD, IAAbdulla Shamsan I AI Sada - Sr. Electrical Engineer - O&M, AAKhalid AI Obaidly - Head of Treatment Plants - O&M, AA /'Karunarathna Kithsiri - Materials Engineer - OPD, I~~f::::::::

Ghl - Sr. Electrical Engineer - DPD, IA ."/-"'~.-. Ii/'(')

MZ&PARTNERSA1tCIlITECTURAL&EHGnm,RING CONSUlTANCY

MATERIAL SUBMITTAL

Project Mazaya Residential Compound at AI Gharafa

Client Mazaya Qatar Real Estate Development Q.5.C

Consultant MZ & Partners Architectural & Engineering Consultancy

Contractor Shannon Trading & Cont WLL

Gulf Construction Electro MechSubcontractor

ISubmittal Ref. No. ME ~13/M -04/R2 Activity ID Date: 6-6-2011

SUBMITIAL DETAILS

D Technical Data Sheet Enct

Compliance Sheet Enclosed

Others

D DrawingNo: UNDERGROUNDWATER SUPPLYAs specified

Alternative proposal

Sample enclosed

Section 15060 (Page 1-4)

MZ-BOQ-AR-Bl-41S-00 (Page 1 to 3)

Spec no.

o B.O.a.No

LEGEND A: Architectural S: Structural E:Electrlcal P:Plurnbing T:Telecom 1:lnfrastructure H:HVAC

MANUFACTURER I SUPPUERNAME & ADDRESS

DESCRIPTION SPECIFIED PROPOSED

Duraline - USA/ India PEPipes - QADDCOEmtel- UK Fittings ..Unidelm SpA ItalyGeberit ..SwIss

or approved equal

HOPE PIPES& FmlNGSP EPipes & Fittings

QAODCO I UnideltaSupplier: (QAOOCO)

: Qatar Plastic Additives

SUBMITTED BY : Sub Contractor (GCEM) Signature:~Jnl~

INITIAL PM: 12/6/2011

Consultants Comments

Factory Test Report to be submittedSubmit installation methods statement.Installation after site testing & commissioning to the sattsfaction ofengineer.

o APPROVED IIIAPPROVEDWITH COMMENTS D NOTAPPROVED [ ] REVISE/ RESUBMIT

13-6-11

Resident Engineer: Signature I Date Consultant Representative: Signature I Date

,

]

l:f ~jJ(~~m-t*~,"~CP1:Ji rgJ ~

SINOHYDRO CPl PRO.JECT AT LUSAIL,·....:.:::,..."r" "'1.,1

]

]

Materia] Approval Request

Material Submission No:\ Submission Date: 7 Apr. 2010 ]

Project No: LD·CP)·SHC JProject Tille: I~--------------------------~LUSAIL DEVELOPMENT est FROmeT

CCHlIMctor: r COI~tmclN()l I TAC/QNLUS1G.ElWl~04 ]

o AroJlileclura\ O·Clvil o MeellRnicill !lElectr]oat 0 Other ",..'

Materials: UPYC & HOPE duct fbl'ii6KV &IIKV, QleI telephone, ELV. tmffic signal. roadtighlini. 51ib$tnLion& RPS. couerete crossing o New Sbmittal FIll Re-Submlnl

3 ]Material Code: WEEl003 Addendum

Type: UPVC deHOPE D~c.ripUon.: Cable Duct

Origin! Qatal' Supplier: !Qa.ttll'1>&lIstieAdditivesCo. Local Agcnt: .•..I N_IA__ J.BOQ Ref.:

OQ626/6006, 6010, 6531.Drawing 6575, 2202,6601, 6607,Ref.: 650 I ~EM-046, 071; 607·0)-

043; GQ626/3100/lICPI

BOQNo.8,9,10,11,12 Spec. Pg No.: QCS2002 Sec.21. Part I: Pnrlicular

Sp~fllcllll'on Sec.J8.Part I

Dale Required on Site I Apr.2CHO Delivery Period: 6 weeks

Supporting Infcrmarlon: Sample: II Auached ONot Attached Literature: 0 Atlaclled fIl Not Attached

Submitted as: 10 SPECIFICA nON J 10 AL1'ERNATIVE

Reeeived all: I ,I 200By;

CONSULTANT COMMENTS

o Sample Requiredo Approved o Test Required

o Additlonnl Information Required

Reviewed 01/: I /2011

8. TECHNICAL CATALOGUE

Part of Qatar Plastic Additives & Industries Group

Tel.: +974 - 4460 3773/3883 Fax: +974 - 4460 3993P.O. Box: 40290 Doha - Qatar eMail: [email protected], [email protected]

HDPEProducts Catalogue


COMPANY PROFILE

A Well-Known CompanyQATAR PIPELINE & FITTINGS COMPANY has a good reputation based on many years of experience in the industry. The company came into being in 1999 as a limited liability company; we were established on the basics of being special & unique in the state of Qatar, we have since developed into a market leader in Qatar as manufacturers of PLASTIC PIPES & FITTINGS, and importers of BUILDING & CONSTRUCTION MATERIALS. Our company is a Part of QATAR PLASTIC ADDITIVES & INDUSTRIES GROUP (QADDCO).

Our AimsTo provide the best Engineered Products & Solutions to residential our customers.On time delivery and quick reply to customers inquiries.To offer our customers a wealth of information, technical support & customer service that meet and many times exceed customer requirements.

The QualityIf you want first class results, you need high quality, mature products. In our many years of cooperation with manufacturing & construction trades, we have had the time to collect a wide range of experiences, for these reasons, we always provide quality that you can rely on.As well, we are ISO 9001:2008 certified company, means we are able to put our customers in a position to process the materials that we provide with no difficulties at all.QPF have the most advanced laboratory to test the pipes & fittings according to the highest standards.QPF has been tested, supervised & certified by Marley-UK, Prandelli-Italy, Unidelta-Italy & Comer- Italy to manufacture PLASTIC PIPES with full accordance to their manufacturing standards which are originated from the relevant international

standards, as all pipes will carry our commercial name.QPF also authorized, tested & certified by most of the relevant governmental authorities & the services to use our products at their projects.

International BrandsTo meet the high quality standards we pledge to our customers, we require the highest quality products from our suppliers.We are dealing with the biggest manufacturers & suppliers of PIPE’s FITTINGS and BUILDING & CONSTRUCTION MATERIALS (Marley-UK, Prandelli-Italy, Comer-Italy, Unidelta-Italy, JPC- Malaysia, GBH-Malaysia, Engtex-Malaysia, RSM-Germany, Nevoga-Germany, Steico-Poland, & Gurbetciler-Turkey ...)

EmployeesThe experienced employees of it perform their job with care so that your business interests are achieved.QPF sales team consists of many qualified and capable sales engineers to understand technical requirements, problems faced by the site engineers and provide them solutions at site.The team is capable to obtain additional technical support from our over-seas partners and we are confident of ourselves to extend an efficient and good quality service to our valued customers.

DeliveryDelivery is one of our strong attributes, dedicated team is able to deliver our products to your sites in a fast, prompt and professional manner. Wherever you are, whether day or night our team is ready to cover your needs.

VisionFrom all the mentioned facts above, we see that we have a very promising future & prosperous outcome that lay ahead.We believe that with best planning & implementation of proper policies that will enhance the use of all the company’s resources, the company is becoming to be one of the best companies in Qatar.We only seek to be the best & we thing that we deserve to be the best.

QATAR PIPELINE & FITTINGS COMPANY


3

HDPE Products Catalogue

3. PE (Polyethylene) Pipes: are manufactured in cooperation with Unidelta-Italy.

• HDPE(HighDensityPolyethylene)Pipes.•MDPE(MediumDensityPolyethylene)Pipes.•LDPE(LowDensityPolyethylene)Pipes.

4. PVC Fabricated Fittings:

In addition to the pipes, QPF also fabricate the necessary long bends, collars & perforated pipes which are essential to the above systems.

5. ESVC - Clay Pipes & Fittings: in cooperation with JPC-INTAN-Malaysia & GBH- Malaysia.

6. Ductile Iron Pipes & Fittings: in cooperation with Engtex-Malaysia.

QADDCO HDPE Pipes

What are the advantages of HDPE Pipes & Ducts than other Conventional Pipes There are hosts of technical & economic advantages in using HDPE pipes & Ducts as compared to other conventional pipes

Life span more than 50 years.•

No corrosion & abrasion, no scale formation. •Inert to chemicals & hence can carry acidic & alkaline fluids.

Leak free joints, no repairs needed.•

Longer lengths, minimum joints and fittings. •Sizes upto 50 mm outer dia supplied in coil length upto 1000 mtrs.

Flexible, no additional joints needed at •bends. Easy to coil & transport.

Light weight, no heavy equipments needed •for installation, easy to handle & transport.

Food grade suitability - can be used to •transport milk, edible oils etc..

A. Pipe Systems

1. UPVC (Polyvinyl Chloride) Pipes & Fittings:

• Non Pressure Pipes: are manufactured incooperation & with license from Marley-UK, for soil & waste (above Ground), sewerage & drainage (below ground).

• High Pressure Pipes: are manufactured in cooperation with Comer-Italy, for water supply, irrigation & industrial water & gas pressure systems.

• PVC Telecom, Electrical Ducts and Conduits:are manufactured with accordance to the international standards & with accordance to KAHRAMAA & Q-TEL standards.

2. PPRC (Polypropylene Random Co-Polymer) Pipes & Fittings:

This type of pipes is manufactured in cooperation & with license from Prandelli-Italy for the hot and cold potable water systems also for the Gas & all types of liquids.

Introduction

We are Qatar Pipeline and Fittings Co. (Part of Qatar Plastic Additives & Industries Group) recognized as one of the chief HDPE Pipes Manufacturers. We manufacture these HDPE Pipes using high quality raw materials. Our HDPE Pipes undergo stringent testing methods by our quality experts to ensure their quality. Due to their durability and strength, these pipes are appreciated in the domestic and international markets.

MAJOR PRODUCTS

4


5


Lower Surge Pressure - As compared to other •conventional pipes, the HDPE piping system components are subjected to a much lower surge pressure.

Lowest frictional losses, lower pumping •costs.

Zero Maintenance•

Re-usable : HDPE pipes can be easily •dismantled from a particular location & application & can be easily re-used at different locations

APPLICATIONSThe advantageous properties of ‘QADDCO’ HDPE Pipes & Ducts make them suitable for numerous applications. Some of these are: AGRICULTURE & IRRIGATION

Flood Irrigation (Suction & Delivery pipes in •pump sets)

Sprinkler Irrigation (Crops, Lawns, Golf •course, Gardens)

• Drip irrigation(Plantations, Orchards, Nurseries)

WATER SUPPLY

Potable water supply •

Water mains •

Distribution •

Service Pipes• SEWAGE & INDUSTRIAL EFFLUENT DISPOSAL

Domestic Sewage System •

Sanitary System •

Petrochemical Industry •

Fertilizer Industry• DUCTING

Air-conditioning & Refrigeration •

Extraction of Fumes •

Telecommunication• , as conduits for OFC ELECTRICAL INSTALLATIONS

Conduits• for Cables DRAINAGE PIPES

Surface• & Rain water

Waste• Water Mains

Sub• -soil waste

The efficient use of HDPE Pipes is not limited to the above mentioned applications only. Its useful applications are diverse. For instance, when the need to carry water over a river arises, building a bridge for a surface pipeline would not be a cost effective solution. Further an underwater pipeline of other conventional materials would be susceptible to fracture on the undulating river bed and corrosion owing to salinity. HDPE pipes being flexible and chemically inert are the solution. The pipeline may be assembled, floated on the water, aligned and then sunk by merely filling it with water. That’s the convenience in installation no other pipe can offer. These versatile pipes may also be used in cooking gas distribution networks, transportation of corrosive chemicals, chilled water & compressed air within a plant, transportation of products such as milk, food processing, edible oils etc.

Characteristics of HDPE Pipes :-

Design StressPE 80

6.3 N/mm2

PE 1008.0 N/mm2

Density Kg/m3 945 - 960 950 - 960

Melt Index (5 kg) g/10 min 0.4 - 0.7 0.2 - 1.4

Tensile Strength at yield N/mm2 20 23

Elongation at break % >600 >600

Brittleness temperature ºC <-70 <-70

Durometer hardness Shore D 60 - 65 59

Charpy impact strength kJ/m2 No Failure No Failure

6


7


LONG LIFE As against only a few years life of conventional pipes such as C.I., PVC, GI, Steel, Cement, etc,. the calculated life of HDPE pipes & ducts is 50 years at normal working temperature and pressure.

TOUGH & STRONG The pipes bear high impact resistance and are thus strong and resilient to withstand static and dynamic loads due to internal (fluid) as well as external (soil) pressures. Rough handling, traffic loads and even freezing conditions

do not cause the pipe to break or crack.

LIGHT WEIGHT As HDPE pipes & ducts are many times lighter than conventional pipes, transportation and installation is easy and very cost effective. SMOOTH INNER SURFACE In addition to the smooth external surface, the pipes & ducts have an extremely smooth inner surface too, thus offering very low frictional resistance to fluid flow. Further, the non adhering characteristics of HDPE allow even solid particles to be carried along the fluids inside the pipes.

FLEXIBLE

HDPE pipes & ducts are extremely flexible and bend without cracking. This property enables long lengths of the small diameter pipe to be transported

as coils thus saving on joints.

INERT TO CHEMICALS The pipes possess excellent resistance to chemicals making them suitable for handling most of the corrosive acids and also alkalies. The pipes are completely neutral to chemicals and hence widely useful in chemical plants. NON-HAZARDOUS Due to its property of being non toxic and inert, HDPE is non hazardous. This enables HDPE pipes to be used for conveyance of potable water. CORROSION RESISTANT Resistance to electrolytic as well as galvanic corrosion make HDPE pipes & ducts best suited for underground installations. LOWER THERMAL CONDUCTIVITY

The fluid transportation in HDPE PIPES remains at a more uniform temperature

than in other types of pipes. This is due to the lower thermal conductivity of HDPE as a result of which the transfer of heat on the outer surface from the atmosphere is

much slower. Further, due to the superior elongation property of HDPE PIPES., they

can be used in very cold climatic conditions too, where there is any likelihood of the fluids freezing within the pipe. As the temperature goes down to subzero, the pipe simply expands to accommodate the volumetric expansion of the fluid. This excellent property is unlike in most other conventional pipes which would crack due to their rigidity. HIGH ELECTRICAL RESISTANCE As the dielectric strength of HDPE is very high, the pipes are extensively used as electrical conduits. No stray electrical currents can be transmitted from outside.

QADDCO HDPE Pipes & Fittings comply with QCS 2007 section 8 part 3 HDPE pipes & fittings standards Which are :-

1. DIN 8074 and DIN 8075 High Density Polyethylene (HDPE) Pipes for clean water and DIN 19535 for wastewater.

DIN2. 16776-1 Plastic Moulding Materials – Polyethylene (PE) Resins (Plastic Resins), Classification and Labeling- Dec 1984.

DIN3. 16887- Testing of Thermoplastic Pipes, Determination of the Behavior on Long term Pressure- July 1990.

4. ISO 161-1: 1996- Thermoplastics pipes for the conveyance of fluids- Nominal Outside diameters and Pressures-Part 1 Metric Series.

5. DIN 19533- Pipe Dimensions for HDPE Pipe. DIN6. 4427:1996- Polyethylene Pipes for Water supply- Specifications. ISO7. 11414:1996- Plastic Pipes and Fittings- Preparation for PE pipe assemblies by butt fusion. ISO8. 3458: 1976- Assembled Joints between

fittings and PE pressure pipes- Testing under pressure.

9. ASTM 2657- Thermal Butt Fusion Welding Procedures

ALSO :-

EN 12201-2:2003 Plastics Piping Systems for water supply – Polyethylene (PE)

FEATURES OF QADDCO HDPE PIPES QADDCO POLYETHYLENE (HDPE) PIPES STANDARDS

8


9


DIAMETER RANGE

QADDCO HDPE Pipes are supplied in the following Nominal Diameters* ND (mm)NOMINAL DIAMETER ND (mm)

Nominal Diameter ND(mm)

20 16025 20032 25040 31550 40063 45075 50090 110

QADDCO HDPE DIAMETER RANGE :-

PIPE PRODUCTION DIAGRAM :-

QADDCO offers the pressure classes (PN) as indicated in below table SDR = Standard Dimension Ratio, S=Series

C MaterialSDR17 SDR11 SDR9

Pressure bar Pressure bar Pressure bar

Water PE80 8 12.5 16

1.25 PE100 10 16 20

Gas PE80 5 8 10

2 PE100 6 10 12.5

All pressures based on 50 year design life at 20°C Average Temperature

Table-SDR and Maximum Rated Working Pressures

Water :-

SDR S (Series)Nominal Pressure for Material

PE 80 PE 100

17 8 8 10

13.6 6.3 10 12.5

11 5 12.5 16

9 4 16 -

Gaseous Fuel :-

SDR S (Series)Nominal Pressure for Material

PE 80 PE 100

17.6 8.3 2 6

11 5 4 10

QADDCO HDPE PRESSURE CLASS

QADDCO HDPE PIPES IDENTIFICATION PARAMETERS

SDR – Diameter - Wall Thickness Relation

(SDR - Standard Dimension Ratio)

da-–Outside diameter (mm) e – Wall thickness

PN – Normal Pressure Rating (bar)

SDR SDRS = Seriesda

da

e

SDR-1

e e

10


11


PE 100 PIPE DIMENSION CONFORMING TO ISO 4427, DIN 8074 & PrEN 12201 SPECIFICATIONS.

Generally the gas industry uses PE 80 materials for low pressure gas distribution

For higher pressure, PE 100 with higher strength are used up to 4 bar because of their superior flexibility and ease of jointing and installation.

QADDCO HDPE Pipe PE 100 is produced according to ISO 4437 (Medium-Gaseous fuels)

Pipe Diameter

Wall Thickness

SDR 17.6 (S-8.3) SDR 11 (S-5)

Nominal Pressure

PN 6 (Bar) PN 10 (Bar)

20 - -

25 - 2.30

32 2.00 3.00

40 2.30 3.70

50 3.00 4.60

63 3.60 5.80

75 4.30 6.80

90 5.20 8.20

110 6.30 10.00

160 9.10 14.60

200 11.90 18.20

250 14.80 22.70

315 18.70 28.60

400 23.70 36.40

450 26.70 40.90

500 29.70 45.50

POLYETHYLENE PIPES FOR SERVICE CONNECTIONS (MDPE)

PE 80 PIPE DIMENSION CONFORMING TO ISO 4427/DIN8074DESIGN STRESS = 6.3 MPa

QADDCO HDPE PIPES FOR GASEOUS FUELS:-QADDCO HDPE PIPES FOR POTABLE WATER

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The bending of PE80 and PE100 is permissible and the properties of fusion jointed systems enablechanges of direction without recourse to the provision of special bends. However, pipes should not normally be COLD bent to a radius less than 25 times the outside diameter of the pipe at 20°C (Ref.Table). In special circumstance and in the smaller service diameters this requirement may be relaxed to 15 x OD for SDR 11 pipe, provided no joints or tappings occur on the bend and care is taken not to kink the pipe.

At 0°C pipes should not normally be cold bent to radii less than 50 x the outside diameter of the pipe (Ref.Table).

A full range of moulded or mitered elbows are available. In addition preformed pipe bends and configurations are available upon request.

Nominal Diameter

Minimum Cold Bending Radii in Meters

at 20°C at 0°C

20 0.5 1.0

25 0.625 1.25

32 0.8 1.6

50 1.25 2.5

63 1.58 3.15

90 2.25 4.5

250 6.25 12.5

315 7.88 15.75

Expansion and Contraction The coefficient of linear expansion for PE pipe is between 0.16mm – 0.20mm per degree Celsius.

Due allowance must be made for movement created by temperature variation when designing pipe systems. The position of rigid fixings or anchor points must be carefully considered, particularly in above ground installation. By utilizing the inherent flexibility of the pipe and by judicious sitting of supports, anchors, etc., expansion and contraction can be conveniently accommodated at changes in direction. For further details contact QADDCO Technical Department.

Table gives expansion/contraction in mm for a range of temperature variations and pipe lengths. The effect of expansion/contraction requires particular attention if the pipe system includes one or more push fit, non end load bearing joint. In these circumstance pipes installed at relatively high ambient temperatures may contract to such an extent when operating at service temperatures that movement in the joint may result in leakage.

Movement caused by thermal variation in the pipe systems jointed by one of the fusion welding techniques (full end load bearing joints) will generate tensile of compression stresses within the pipe material. In buried pipelines which have been allowed to stabilize to trench bottom ambient temperatures the elastic properties of the material will normally adequately accommodate these forces which are rarely of sufficient magnitude to adversely affect the performance of the system. A more critical consequence of this movement could be its effect at pipe supports, or branch connections to plant/equipment and other pipelines. Such points should be analyzed for shear and bending stresses.

Length in meters

Temperature variation in °C

5 10 15 20 30 40

1 0.8 1.6 2.4 3.2 4.8 6.4

2 1.6 3.2 4.8 6.4 9.6 12.8

4 3.2 6.4 9.6 12.8 19.2 25.6

6 4.8 9.6 14.4 19.2 28.8 38.4

8 6.4 12.8 19.2 25.6 38.4 51.2

10 8 16 24 32 48 64

12 9.6 19.2 28.8 38.4 57.6 76.8

20 16 32 48 64 96 128

50 40 80 120 160 240 320

100 80 160 240 320 480 640

EFFECT ON TEMPERATURE VARIATIONQADDCO HDPE BENDS AND COLD BENDING

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QADDCO supplies selection of pipe fittings for every piping system and project. Our HDPE pressurized pipe can be used in a variety of applications and can come in all sizes, dimensions and pressure ratings. Depending on the application involved we have different kinds of pressure pipe that are custom designed to meet every application requirement. To support our pipe, we carry a large stock HDPE pipe fittings to meet every possible fitting problem.

Very simple jointing techniques are offered for both Permanent & Detachable joints. These are achieved by :-

Butt fusion welding

Butt welding employing fusion. Clean, leak- proof and permanent joints can be made by following the steps below:

Cleanly cut the pipes as required•

Remove fibrous material and chamfer inner edges using a rough file.•

Bring the cut surfaces together and check alignment •

Heat welding mirror to 210 degree C, bring the cut surfaces to be joined into contact with mirror. •The material will melt.

Allow weld rims to form•

Remove the mirror, bring the heated pipe ends together under a slight pressure and permit them •to fuse together.

Electro fusion welding

Using electro fusion special machine and electro fusion fittings

FLANGED JOINTS

Slip the flanges over the edges of the pipes to be joined.•

Weld the collar (pipe end) to the pipes.•

Bring the flange faces together and tighten with nuts and bolts.•

QUICK RELEASE COUPLERS

These are ideal for projects which involve frequent dismantling and shifting, e.g. in •Agriculture, where large areas are to be irrigated economically by using smaller pipe lengths. The couplers are duly butt welded and are readily available.

DETACHABLE JOINTS

Moulded & Fabricated butt fusion& Electro fusion fittings

Compression fittings

HDPE FITTINGS

JOINTING OF HDPE PIPES

PERMANENT JOINTS

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High Density Polyethylene Pipe being tough resilient material, light weight and easy to handle. However, because it is softer than metals it is more prone damage by abrasion and by objects with a cutting edge. HDPE pipe contains pigment to provide excellent protection against degradation due to UV radiation. If due to unsatisfactory storage or Handling, a pipe is damaged or ‘kinked’, the damaged portion should be cut out completely. The material is not affected low temperature as much as are some other plastics material and there is no need for more cautions handling during coldweather QADDCO supplies the pipes in standard lengths for easy handing. We also supply bigger length however, the care should be taken bythe customer while handling.

RESISTANCE CODES

Code Meaning Typical Results

60Plastic type is generally resistant to temperature (ºC) indicated by code.

Swelling < 3% or weight loss < 0.5% and elongation at break not

significantly changed.

R to 23

Plastic type is generally resistant to temperature (ºC) indicated by code and may have limited resistance at

higher temperatures.

Swelling < 3% or weight loss < 0.5% and elongation at break not

significantly have limited resistance at higher temperatures. changed.

C to 23

Plastic type is generally resistant to temperature (ºC) indicated by

code and may be suitable for some conditions

Swelling 3-8% or weight loss < 0.5-5% and / or elongation at break

decreased by suitable for some conditions. < 50%.

N Plastic type is not resistant.Swelling < 8% or weight loss < 5%

and / or elongation at break decreased by > 50%.

-- Data not available

Chemicals that to do not normally affect the properties of an unstressed thermoplastic may cause •completely different behavior (such as stress cracking) when under thermal or mechanical stress (such as constant internal pressure or frequent thermal or mechanical stress cycles).

Unstressed immersion test chemical resistance information is applicable only when the thermo-•plastic pipe will not be subject to mechanical or thermal stress that is constant or cycles frequently.

When the pipe will be subject to a continuous applied mechanical or thermal stress or to •combinations of chemicals, testing that duplicates the expected field conditions as closely as possible should be performed on representative samples of the pipe product to properly evaluate plastic pipe for use in this application.

HANDLING, STORAGE AND TRANSPORTATION HANDLING

CHEMICAL RESISTANCE TABLE

Chemical & Formula Concentration PE

Acetic acid, Aqueous 25% 60

CH3COOH

40% -60% 2385% 23

Ammonium Sulfate (Alum) AINH

4(SO

4)

2 I2H

2O Sat›d 60

Amonium Hydroxide 10% 60NH

4OH 30% R to 60

Ammonium Nitrate NH4NO

3Sat›d 60

Ammonium Phosphate (Monobasic) NH

4H

2PO

4All 60

Ammonium Sulfate (NH4)

2SO

4Sat›d 60

Borax Na3B

4O

7O10H

2O Sat›d 60

Calcium Carbonate CaCO3

Sat›d 60Calcium Chloride 5% -

CaCl2

Sat›d 60Calcium Hypochlorite 30% 60

Ca(OCl)2

Sat›d -Copper Sulfate CuSO

4 o5H

2O Sat›d 60

Chlorine Gas (Moisture Content) 0-20 ppm C to 23

20 - 50 C to 23 50+ ppm C to 23

Chlorine Liquid NChlorinated Water 10 ppm 60Chlorinated Water Sat›d C to 49

Detergents - R to 60 Ferrous Sulfate FeSO

4 - 60

Hydrochloric Acid HCl

1% -10% 6020% -30% 60

Conc. -Hypochlorous Acid 10% 60

HOCl 70% -

Nitric Acid HNO

3

5% -10% 23 20% -30% 2335% -40% 2350% C to 23 70% C to 23

100% N

Chemical & Formula Concentration PE

Lubricating Oil - 23

Phosphoric Acid H

3PO

4

10% 6050% 6085% 2398% -

Potassium Permanganate KmnO

4

10% 6025% 60

Soap - R to 60 Sodium Bicarbonate NaHCO

3- 60

Sodium Carbonate Na2CO

3- 60

Sodium Chloride NaCl - 60Sodium HypoChlorite NaOClO

5H2O - 60

Sulfur S - 60

Sulfuric Acid H

2SO

4

30% 6050% 4960% 49 70% R to 4980% R to 4990% 4993% C to 23

94% - 98% C to 23100% C to 23

Urea - 60Urine - 60

Water, Acid Mild H20 - 60

Water, Deionized H20 - 60

Water, Distilled H20 - 60

Water, Potable H20 - 60

Water, Salt H20 - 60

Water, Sea H20 - 60

Water, Soft H20 - 60

Zinc Sulfate - 60

Nitric Acid HNO

3

5% -10% 23 20% -30% 2335% -40% 2350% C to 23 70% C to 23

100% N

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hdpe pipes technical submittal

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