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Design

Performance

Innovation

MFB

Metal Frame Buildings SRL

MFB is located in Bucharest Romania since 2009. Originating from our Greek company “Metallika Ktiria SA” located in Crete, Greece. We are based in our own land of 50.000 m2. The covered area for production purposes is 6.000 m2 with an outside storage area of 7.000 m2.

GENERAL

For every given project MFB implements the static study specifications according to the domestic and European legislation (Euro-code 3&4 etc.).

For the metal structures, blasted steel is used according to the technical specifications. Cross-sections IPE, HEA, HEB, UB, Hollow sections and any other steel material can be used according to the drawings. The sections provided are from sectional steel of S-235xx, S-275xx and S-355xx (OL37/44/52-xK) quality, or higher or other equivalents according to each project specifications.

The base plates of the metal skeleton are mainly screwed on the foundation via anchors, but alternatively any documented methodology could be applied.

The welding technology in our factory is MIG-MAG Transynergic type welding machines, with CORGON gas in proportion of 80% Ar (Argon) and 20% CO2. The above-mentioned gases are completely inactive and they do not leave any residues during welding. In any case welding could be adjusted to the requested quality standards.

Welding at site should be avoided but can be used for particular connections, as per the static detailed drawings, or it could be substituted by bolt connections alternatively, upon agreement with the engineers, as a result of MFB ability to fabricate complex metallic connections.

MFB is currently implementing a welding procedure in compliance with the requirements of

the European Standards DIN EN ISO 3834-1: 20006-03 and DIN EN ISO 3834-2: 2006-03, for which it will be certified by a third body.

Emphasizing on the quality MFB is also certified according to the present quality management systems ISO 9001: 2008 and the environmental ISO 14000: 2005

The anticorrosive protection of steel sections is taking place in our fully controlled conditioned area. An automatic shot blasting machine is used for rust removal from the steel elements in accordance to Swedish standards Sa 21/2 (or Sa 3 depending on area of use), SIS 05 5900-1967, ISO 8501-01, or steel structures painting council (SSPC) SP-10. Coatings are applied by airless spray equipment in a closed and well ventilated room where temperature, humidity can be adjusted according to individual painting specifications.

STUDY AND DESIGN

For production and quality purposes we have developed our own design team. We rely in specialized steel structure engineers and dedicated software for steel structures STRUCAD - STRUMIS. Lately, following the acquisition of STRUCAD by TEKLA, our company has started to implement also the TEKLA software for steel structures. We evaluate the tender drawings we optimize them for the production and inform all involved parties accordingly.

We offer (if needed) static study, DDE design and construction of any type of metallic structure.

In the end of this process the following drawings are collected or prepared (new or reproduced in our systems) for the use at or during the production phases.

MFB Metal Frame Buildings SRL

ROMÂNIA, Autostrada Bucureşti-Piteşti, Km. 23. Tel.:+40215393501, Fax: +40215393500, email: [email protected], web: http://www.mfb.ro

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Steel Detailing and Production Drawings

Drawing parts

General Assembly Drawings for steel structures.

Assembly Drawings for steel structures. Workshop Drawings.

Written parts

Key Construction Stage Program for the Building Execution Control. This Program can be part of the overall construction program.

Bill of Quantities for steel structure, bolts, studs etc.

MATERIAL PURCHASING

For the material purchasing we have a certified process where we know at any given time the steel and non steel prices in the local and international market. We perform regular market surveys for material availability and material price. Our suppliers offer us very competitive prices, since we coordinate with most of them since 1965.

Apart from the general material market knowledge, we submit detailed requests with material type and quantities for any given project, and we maintain the pricing history throughout the project implementation.

During the material delivery to our factory, we perform quantitative and qualitative controls over the ordered quantities and the associated documentation

All certifications and any other relevant to the material documents are archived. Every material or part of it has its associated certification, during fabrication and delivery and it is also available at any time in the future.

FABRICATION PROCESS

Fabrication process is fully automated, by using cutting-edge technology in machinery and CAD/CAM software.

The necessary for production technical drawings are either loaded electronically or reproduced from hard copies into MFB latest technology Computer Aided Design (CAD) system, by skilled and up-to-date trained engineers.

The CAD system performs all necessary calculations and verifications versus the technical drawings provided and offer a wide range of preventive and cost saving information for further considerations:

Evaluates the overall dynamic behavior of the metallic structure, along with smaller fittings

Informs about collisions in joints, in consecutive block structures

Informs about dynamic and static measurements according to the materials used

Conforms with any available standard worldwide through extensive material identification and cross-reference

Offers best segmentation suggestions that can assist the project management team to draft the optimal project plan

Visualizes, in 3D format, all project phases (assembly, erection, finishing, etc), assisting owners and engineers to optimize project planning, preview all different construction phases by using a common platform for communication through the same system, identify any additional works that have to be considered before actual production e.g. doors, windows, interior details, special cut-outs etc.

Produces detailed list of length of materials to be purchased according to the length, thickness, quality etc and their availability across suppliers, offering the engineers cost savings opportunities.



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After finalization of the above mentioned building characteristics, the CAD system supplies the production team of MFB with production drawings. It produces the actual lists of materials, with supply details, for fast assessment of existing, within MFB quantities and all additional needed raw materials for the project. Consequently it feeds with Computer Aided manufacturing (CAM) data the CNC machines for the fabrication purposes. The advantages of coordinating production between the CNC machines and the production team are: Best production organization in time, human

resources and materials The optimal fitting and exploitation of the

materials used, minimizing thus the waste Precise manufacturing and identification of

produced parts and fittings for the assembly phase.

Detailed data of all components fabricated and archiving for future use.

SPECIAL CAPABILITIES & CAPACITIES ON MATERIAL SUPPLY / FABRICATION

FACTORY SIZE

Indoors 6.000 m², outdoors storage area of 7.000 m² equipped with fixed Rail Cranes and automotive cranes

ANNUAL PRODUCTION CAPACITY Our annual production capacity can exceed the 10.000 tons/year.

SPECIAL FABRICATION WORKS

o Robotic processing of steel sections up to 15m length and 1200mm wide.

o Welding robotic bench of 34m length. Our robotic welding machine can weld up to 34m length x 2500mm width, allowing us to fabricate at the highest quality and speed

o CASTELLATED BEAMS

Castellated beams are manufactured by cutting a beam in a zigzag pattern along the web with an automated computer -controlled oxygen machine, separating the two halves and welding the web post back together at the high points with an automated MIG-MAG welding process as shown in Figure above. This process increases the depth of the beam by approximately 50%, therefore increasing the strength and stiffness by 40%.

As far as we know MFB is the only factory in Romania that can produce castellated beams by its own means.

o TRUSS BEAMS Capability to produce truss beams of almost any reasonable size, either by euro profiles, imperial, or by a combination of welded plate and SOLID BARS/ CHS/ RHS/ IPE/ HEA

o ALL TYPE OF CUTS We have the machinery to perform pyramid cuts on beams, and in combination with the other automated equipment we can fabricate almost any kind of metallic structure

o PRE-ASSEMBLY OF SIZABLE PARTS We can pre-assemble within our premises any complex construction like cranes, bridge parts.



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o GALVANIZATION For galvanizing the metallic parts we collaborate with external galvanizers in Romania. Usually we do a post-fabrication galvanization, according to the customer requirements. On that purpose we design and fabricate components with all necessary cut-outs, the holes and the weld types that are necessary to have for the correct galvanization.

o PROFILE BENDING Our company has the capability to bend an extended range of profiles and steel plates in our premises. Bended profiles are used in special constructions like roofs of stadiums, swimming pools etc. or large civil engineering projects like tunnels where large sections are required to sustain the applied loads. The various bending types and maximum sections are shown below.

The bending is achieved by the use of heavy duty bending machines

Concerning the steel plates, the maximum rolling length is 4000mm and the thickness is 60mm.

MACHINERY Our main competitive advantage is fast production and excellent quality. MFB along with the evolution of technology and the market needs is continually updating its equipment.

CNC line for cutting and drilling slabs of

metallic sheets of thickens up to 130mm. CNC lines for cutting and drilling euro profiles

or welded beams up to 15 m length and 1200mm width.

CNC line of pantograph using oxygen or plasma for cutting.

CNC Slicing for plates. Forming and drilling line using punches. Press brake, shearing brake for special items. Stud welding machines. MIG/MAG welding machines connected to the

network for data collection of welding performance.

Machines for threads. Shot blasting for structures. Painting facilities. NDT Testing Laboratory.



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DETAILED LIST OF MACHINERY

FICEP 1204 DFTT DRILLING / COPING LINE / 1200 X 15000mm FICEP 1003 DZB DRILLING / MARKING / BAND SAW 1000 X 12000mm FICEP 1045 LBH BUNDLE BAND SAW 1000 X 15000mm FICEP TIPO A31 PLATE / DRILLING / MARKING / OXY-PLASMA CUTTING FICEP P1104 PLATE PUNCHING / DRILLING 5-40mm (Φ2-Φ50mm) FICEP 1105 PUNCHING/ ANGLE & FLAT CUTTING / NOTCHING PLATE BENDING SOITAB BURNY 2 OXY CUTTING 3000 X 12000mm STARTRITE SH330MV BUNDLE BAND SAW 600*15000 mm CARIF 260BSA MANUAL BAND SAW 260mm GIZELIS BOESCHERT Sx 3010 SHEAR MACHINE 3010 X 10mm GIZELIS BOESCHERT 3010 BENDING PRESS 3010 X 5mm DRILLING UNIT MANUAL DRILL TURBOTECNICA SHOT BLASTING 1500 X 20000mm TOS TERCIN TURNTABLE KIKLOPS BAR BENDING (Φ 8 – Φ 32) RIGIP PIPE FILLET MAKER ROBOT WELDING FRONIUS ROBOT LINE 32000X2500mm COMPUTER MONITORED 2PCS FRONIUS TRANSYNERGIC MIG MAG WELDING MACHINE COMPUTER MONITORED 6PCS STELL MIG MAG WELDING MACHINE 2PCS SAFRO AIR LIQUIDE MIG MAG WELDING MACHINE 6PCS NELSON STUD WELDING

PAINTING AREA 2 AIRLESS PUMPS KREMLIN 8 PAINT STATIONS KREMLIN AIRMIX GUN + 2AIRLESS PUMPS X-TREAM GRACO 4 PAINT STATIONS GRACO AIR GUN KAESSER AIR COMPRESSOR SWF CRANES 5PCS X 5.0 tn MANITOU 1840A MULTIFUNCTION FORKLIFT / CRANE / PERSONEL PLATFORM 4.0 tn OLYMPUS EPOCH 600 ADVANCED ULTRASONIC FLAW DETECTOR RUGBY LEICA LASER LEVEL TOPCON GPT 3000N TOTAL SURVEYING STATION FULLY EQUIPED LAB NDT TEST / SHOOT BLASTING AND PAINTING TEST (WFT and DFT) VARIOUS SMALL MACHINES DRILLING GRINGING CHAMFERING etc.

Yours Sincerely Nikolaos Giannoulakis Beng(HONS) Engineering CEO Administrator



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REFERENCES - GREECE PROJECT SURFACE(m2) KALIGIANNAKIS 1800

MERCEDES BENZ MOTORCAR S.A.

5700

PEUGEOT SHOWROOM - LAMPRAKIS S.A.

1200

HYUNDAI SHOWROOM - KYRITSIS

1200

ELECTROSTATIC POWDER COATINGS FACTORY - BROSS PAPAGIANNAKI

8000

MITSUBISHI SHOWROOM - EFRAIMOGLOU

1200

PLASTIKA KRITIS - PVC MANUFACTURING FACTORY

VARIOUS

KOKOTOS ‘MARINE CENTRE OF TREATMENT’ ELOUNDA

VARIOUS

BETANET RHODES - CHERSONISSOS - PREFAB INDUSTRY

VARIOUS

LATOMIKI – QUARRIES

VARIOUS

KARATZIS S.A. VARIOUS

HOUSES VARIOUS

PROJECT SURFACE(m2) CRETA FARM - FOOD INDUSTRY

VARIOUS

KYLINDROMYLOI KRITIS - MILLS

VARIOUS

KOKKINIDIS - PLATAKIS CATERING INDUSTRY

2500

KEFALAKIS EMMANOUIL

3000

LEMONAKIS FANIS

1500

ΤΟΕΒ ZAKROS 2000

BATSINAS MATRESSES

5000

ANYFANTAKIS MANOLIS

500

MEGA PLAST VARIOUS

METAL PIPES MILL - PERLEGKAS (ATHENS)

6000

WASHING MACHINES - KASELAKIS

1500



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REFERENCES

ROMANIA PROJECT SURFACE(M2) ROMCOLOR S.A - PVC INDUSTRY

8000

ALGIDA CENTER - FRUITS DEPOSIT

6500

NEPTUNE INVEST - BIOFUEL FACTORY

3000

LEBARIO INDUSTRIES - ALUMINIUM CAR PARTS

2000

GEVALCO - AEROSPACE PARTS MANUFACTURING

2000

MAGIC WORLD DEVELOPMENT - WATER PARK

1500

AFI COTROCENI OFFICE PARK

12 FLOORS OFFICE BUILDING

LIDL GROCERY STORE PLOIESTI

1600

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