After-sales Service: | 7 X 24 Hours One Week |
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Warranty: | One Year |
Type: | Welded |
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Products Parameters |
Product Name | Big size diameter thick wall Welded Welding steel pipe; Hot / cold reel pipe / reelpipe / coiled pipe; Hot / cold rolling extremely big size welding steel pipe Cone-shaped tube / circular arc board / steel plate welding pipe Concentric tube with large and small head |
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Standards | GB/T3091, GB/T50205, GB/T12770 | |
Grades | Carbon & alloy | Q235, Q345B, 45#, 16MnR, Q460, SS400, ASTM A36, A572, ST37, ST52-3, Q345, S235JR, S355JR, S45C, S50C, St33, 37, 37-2, 35.8, 35.4, 42, 42-2, 45-8, 45-4, A53-A, A53-B, A106-A, A106-B, A179-C, A178-C, A210-A1, STS38, STB30, STB33, STB42, STKM 11A, 12A, 12B, 12C, 13A, 13B, 13C, S20C, CK45, Q195 etc. |
stainless | 201, 202, J1, J2, J3, J4, 301, 304, 304L, 314, 316, 316L, 316Ti, 317, 317L, 321, 347, 409L, 410, 410S, 420, 420J1, 420J2, 430, 444, 441 etc. | |
Type | Hot (heating) reel welded pipe, and cold reel welded pipe | |
Out diameter | 500-3000mm | |
Thickness | 12-200mm | |
Tolerance for OD | -3/+3mm | |
Tolerance for ID | -3/+3mm | |
Length | 0.2-13m, any length below 13m is acceptable for production, MOQ is 1 piece. | |
Packing | Bare pipes, or as per request to do like varnishing, painting, plastic spraying, plastic cloth protecting and so on | |
Application | Coiled pipe products are widely used in petroleum, chemical industry, natural gas transportation, pile driving, urban water supply, heat supply, gas supply and other projects. | |
Shipping port | Qingdao port, or Tianjin port | |
Inspection | Crack / flaw detection, size tolerance inspection, roundness checking | |
Trade term | CIF, CFR, FOB, EXW | |
Paying term | 30%TT + 70% TT against copy of documents, or 30%TT + 70% LC. | |
Brand name | Xinruyi Steel | |
MOQ | 1 piece |
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