group nameERW steel pipe
Min Order25 metric ton
brand nameBossen steel
payment methodL/C, D/A, D/P, T/T, Western Union, MoneyGram
update timeSun, 06 Dec 2015 18:09:04 GMT
Technique Cold Drawn
Grade A53-A369, API J55-API P110, ST35-ST52, Q195-Q345
Thickness 1.8 - 22 mm
Outer Diameter 21.3 - 610 mm
Application Fluid Pipe
Secondary Or Not Non-secondary
Min Order25 metric ton
Product name | GI/ZINC COATING/GALVANIZED STEEL PIPES |
Type | hot dipped galvanized, pre-galvanized, electric galvanized |
Out diameter | 21.3mm-610mm, 1/2”-24” |
Wall Thickness | 1.8mm-22mm, SCH 5S, SCH 10S, SCH10, SCH20, SCH30, SCH40S, STD, SCH40, SCH60, SCH80S, XS, SCH80 etc. |
Length | 1m-12m |
Standard | ASTM A53, ASTM A500, ASTM A795, BS1387, BS1139, EN10255, EN10219, EN10217, EN39, DIN2440/2444, JISG 3444, JISG3454 etc. |
Quality grade | First class, prime, newly produced, secondary , stock etc. |
Material/steel grade | Gr.A, Gr.B, S235GT, S195T, ST33-2,St33, St37, St42, St34-2, St37-2, St42-2, St52-3, P195, P235, P265, S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H,S275NH, S275NLH, S355NH, S355NLH, S460NH, S460NLH, S275MH, S275MLH, S355MH, S355MLH, S420MH, S420MLH, S460MH, S460MLH, TW.O, TS.O,STK290, STK400, STK490, STK500, STK540, STPG370, STPG410 etc. |
End | Plain end, beveled, cut square, grooved, threaded and coupling, etc. |
Finish | GI, zinc coating, galvanized |
Packing | Small sizes packed by steel strips into bundles, big sizes in loose pieces; can be packed as customers’ special requirements |
Application | l screwed and socketed steel tubes and tubulars and for plain end steel tubes suitable for welding or for screwing to BS21 pipe threads l loose steel tubes, scaffolds l used for the conveyance of fluids as well as for other applications, applies to pipe piles in which the steel cylinder acts as a permanent load-carrying member, or as a shell to form cast-in-place concrete piles l for welded, riveted,or bolted construction of bridges and buildings, and for general structural purposes l suitable for nominal pressure 25 for liquids and nominal pressure 10 for air and non-hazardous gases l pressure purposes l applies to structural hollow sections l general structure purpose and pressure service etc |
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