ductile iron pipe & fittings -...
TRANSCRIPT
Ductile Iron Pipe & Fittings
COMPANY PROFILE
China National Building Material Group Corporation
CNBM, China National Building Material Group Corporation is the largest group corporation in China’s building materials industry.
Founded in 1984 with the approval from the State Council of China, it has become a national flagship in the building materials industry and one of the central governmental companies under the direct administration of China State-owned Assets Supervision and Administration Commission of the State Council (SASAC).
CNBM Group is integrated with four business segments: Manufacture, R&D, Sets of equipment and Logistics trading. As for today, it directly manages 20 wholly-owned enterprises, and 6 share controlling listed companies which including 2 overseas. The total assets of CNBM Group exceeded USD 15 billion till Jun. 2009.
CNBM International Corporation
As one of the primary subsidiaries of CNBM Group, CNBM International Corporation has grown into a leading production base and renowned supplier of Ductile Iron Pipe systems of potable/waste water in China. We are constantly looking to develop high quality products to ensure the longest service life and wonderful performance.
CNBM Pipeline (CMAX) regards quality as the essential factor leading to successful business. Every pipe is manufactured and tested in accordance with IS02531/EN545 (water application) or EN598 (sewerage application). All of our products are manufactured under quality management system ISO9001:2008. Through years of efforts, CNBM Pipeline has built up great reputation in quality and service among customers all over the world.
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Product Information
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Applicable standard
SpecificationsStandards
European International
General technical specification for ductile iron pressure pipelines EN 545 ISO 2531
Socket pipes EN 545 ISO 2531
Flanged pipes EN 545 ISO 2531
Socket fittings EN 545 ISO 2531
Flanged fittings EN 545 ISO 2531
Flange dimensions (fixed and loose) - ISO 7005-2
Joint gaskets. Material specifications EN 681-1 ISO 4633
Pipe zinc coating EN 545 ISO 8179-1
Polyethylene sleeving EN 545 ISO 8180
Polyethylene external coating for pipes EN 545 ISO 2531
Polyurethane external coating for pipes EN 545 ISO 2531
Cement mortar pipe lining EN 545 ISO 4179
Model for quality assurance in design/development, production, Installation and serving EN 29001 ISO 9001
Model for quality assurance in production and installation EN 29002 ISO 9002
ISO 2531:1998
EN545:2002
ISO 9001:2000
ISO 9001:2008
Nominal diameter (mm) Minimum wall thickness of cement lining (mm)
80≤DN≤300 3
350≤DN≤600 5
700≤DN≤1600 6
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Production Process
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Pig iron
Molten iron
Hydraulic test
Annealing
Cement lining
Curing of cement
Oversea shipping
Finished product stacking
Spheroidization agent Furnace refining Centrifugal casting Zinc coating Bitumen coating Finished product test
Pig iron
Molten iron
Hydraulic test
Annealing
Cement lining
Curing of cement
Oversea shipping
Finished product stacking
Spheroidization agent Furnace refining Centrifugal casting Zinc coating Bitumen coating Finished product test
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Pig iron
Molten iron
Hydraulic test
Annealing
Cement lining
Curing of cement
Oversea shipping
Finished product stacking
Spheroidization agent Furnace refining Centrifugal casting Zinc coating Bitumen coating Finished product test
Pig iron
Molten iron
Hydraulic test
Annealing
Cement lining
Curing of cement
Oversea shipping
Finished product stacking
Spheroidization agent Furnace refining Centrifugal casting Zinc coating Bitumen coating Finished product test
Production Flow Chart
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Nominal
Diameter
Works Test Pressure (bar)
Pipe (K9) Fittings
Pipes With Weld-on or
Screwed-on Flange
DN PN10 PN16 PN25 PN40
80 to 300 50 25
16 25 32 40350 to 600 40 16
700 to 1000 32 10
1100 to 2000 25 10
Specifications
Nominal wall thickness of pipes:e=K (0.5+0.001*DN)Where, DN: Nominal diameter; K: Coefficient (K=7, 8, 9, 10, 11, 12…)Nominal wall thickness of pipe fittings: e=7+0.014*DN (K=14)e=6+0.012*DN (K=12)
Standard Wall Thickness
Nominal
DiameterWall Thickness (mm)
DNPipe Fittings
K8 K9 K10 K12 K12 K14
80
6.0
6.0 7.0 8.1
100 6.1 7.2 8.4
150 6.3 7.8 9.1
200 6.4 8.4 9.8
250 6.8 7.5 9.0 9.0 10.5
300 6.4 7.2 8.0 9.6 9.6 11.2
350 6.8 7.7 8.5 10.2 10.2 11.9
400 7.2 8.1 9.0 10.8 10.8 12.6
450 7.6 8.6 9.5 11.4 11.4 13.3
500 8.0 9.0 10.0 12.0 12.0 14.0
600 8.8 9.9 11.0 13.2 13.2 15.4
700 9.6 10.8 12.0 14.4 14.4 16.8
800 10.4 11.7 13.0 15.6 15.6 18.2
900 11.2 12.6 14.0 16.8 16.8 19.6
1000 12.0 13.5 15.0 18.0 18.0 21.0
1200 13.6 15.3 17.0 20.4 22.8 23.8
Works Hydraulic Test Pressure
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Mechanical Properties
Item
Tensile Strength
N/mm2
Elongation
%
Proof Stress
N/mm2 Hardness
HBDN80 TO DN2600
DN80 TO
DN1000
DN1100 TO
DN2000
DN80 TO
DN1000
DN1100 TO
DN2000
Pipe ≥420 ≥10 ≥7 ≥270 ≥300 ≤230
Fittings ≥420 ≥5 ≥300 ≤250
* Proof stress shall be measured upon agreement only.
Standard Lining and Coating
Internal LiningInternal Lining Pipe & Fittings
Standard Coating Blast furnace cement mortar
Reinforced Protections High alumina cement mortar
Special Coatings Please consult us
External CoatingExternal Coating Pipe & Fittings
Standard Coating Metallic zinc + Bituminous paint
Reinforced Protections Polyethylene sleeve applied
Special Coatings Polyurethane or polyethylene coating
* Other types of coating or lining may be applied upon request.
Chemical analysis Metallographic test Mechanical performance test Samples
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Dimensions of Push-on Joint T Type Ductile Iron Pipe K9
DN (mm) DE (mm) Wall
Thickness
(mm)
Approximate
Weight of Socket
(kg)
Weight of Straight
Section (kg/m)
Weight of Each
Unit (kg/6m)Nominal Diameter Outside Diameter
80 98 6.0 3.4 12.2 77
100 118 6.1 4.3 15.1 95
150 170 6.3 7.1 22.8 144
200 222 6.4 10.3 30.6 194
250 274 6.8 14.2 40.2 255
300 326 7.2 18.6 50.8 323
350 378 7.7 23.7 63.2 403
400 429 8.1 29.3 75.5 482
450 480 8.6 38.3 89.7 577
500 532 9.0 42.8 104.3 669
600 635 9.9 59.3 137.3 883
700 738 10.8 79.1 173.9 1123
800 842 11.7 102.6 215.2 1394
900 945 12.6 129.0 260.2 1690
1000 1048 13.5 161.3 309.3 2017
1100 1152 14.4 194.7 362.8 2372
1200 1255 15.3 237.3 420.1 2758
1400 1462 17.1 385.8 547.2 3669
1600 1668 18.9 375.4 690.3 4517
* Any other questions, please feel free to consult us.
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Lifting, Transport, Stacking and Assembly
Put a gasket into socket Spigot cleaning & lubricating
Lifting
Transport
Stacking
Assembly
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Ductile Iron Pipe Fittings
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Push-on Joint Type
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Flanged Spigot
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Flanged Socket
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All Socket Tee
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All Flanged Tee
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All Flanged Tee
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Gasket
PE SleevingPolyethylene sleeving is a tubular film of low density polyethylene
slipped over and snugly to a pipe at the time of laying. It is used
to supplement the basic pipe coating (metallic zinc + bituminous
paint) in certain cases of highly corrosive soils, or in the presence
of stray currents.
Standards: EN 545, ISO8180
Lubricating PasteThe lubricating paste:
- reduces jointing force,
- is easily applied on site,
- is water-resistant,
- can be used over a wide temperature range (-20℃ to +60℃),
- Translucent and odourless, it:
* does not affect drinking water quality,
* inhibits bacterial growth.
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Bolts and Nuts
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HEAD OFFICEAdd: 17th Floor, No.4 Building, Zhuyu Business Center, No.9 Shouti South Road, Haidian District, Beijing 100048, China. Tel: +86 10 6879 6395, 6879 6389Fax: +86 10 6879 6304Mobile: +86 10 138 1102 1126 (Mr. Elvis Yang)E-mail: [email protected] [email protected]: www.idipipe.com
U.S.A.CNBM USA CORPORATIONAddress: 650 Camino De Gloria, Walnut CA 91789Tel: +1 626 810 6368 Fax: +1 626 810 6853 Mobile: +1 626 715 6060 (Ms. Lina)E-mail: [email protected] [email protected] U.A.E.CHINA NATIONAL BUILDING MATERIAL GROUP FZEAddress: P.O. Box: 299362, Room1109, Jafza View 19, Jebel Ali Free Zone, Dubai, UAE Tel: +971 4 884 9096 +971 4 288 1508Fax: +971 4 884 9091 +971 4 288 1538Mobile: +971 50 479 2568 (Mr. Owen) +971 50 860 6948 (Mr. Eric)E-mail: [email protected] [email protected]
IRANCNBM INTERNATIONAL IRAN OFFICEAddress: No.294, blvd Mokhberi, North Sattari Exp.way, Tehran, IranTel: +982 1 444 00 427Fax: +982 1 444 01 884Mobile: +98 912 5491 885 (Mr. Salih) +98 937 0169 980 (Mr. Flynn)E-mail: [email protected] [email protected] RUSSIAJIANHUA CO., LTD.Address: 115201, Russia, Moscow, Kashirskiy Proezd, 17/24Tel: +7 499 794 5371Fax: +7 495 748 0366Mobile: +7 926 530 7715 (Mr. Zhang) E-mail: [email protected]
SAUDI ARABIACNBM K.S.A. BRANCHAddress: P.O. Box: 365028 Riyadh 11393 K.S.A. Tel: +966 1 465 8889 Fax: +966 1 461 1279Mobile: +966 54 699 7153 (Mr. Thomas Fei)E-mail: [email protected]
U.S. Branch
Saudi Arabia Branch
Russia Branch
Head Office
India Branch
Iran Branch
U.A.E Branch