Item | JIS G3444 STK400 pre-galvanized steel pipes |
Standard | JIS G3444 ASTM A53/ASTM A36 BS1387/BS1139/EN39/EN10219/EN10217/EN10297/EN10296/EN10025 DIN EN10216,DIN EN10208,DIN EN10217, DIN28180,DIN17175, DIN EN10305, DINEN 10025 |
Certificate | ISO9001-2008,EN10210,API,Raw material cert,Mill cert,Reap on site inspection report,SGS,BV |
Material | Q195/215/235/345, SS330/400/500, S235JR/S235JQ/S235J2, STK290,STK400,STK490,STK500,STK540 |
Welded type | Longititude welded |
Section Shape | Round/Square/Rectangular |
Technique | Electronic Resistance Welded (ERW ) Electronic Fusion Welded (EFW) Double Submerged Arc Welded (DSAW) |
Surface Treatment | 1)Bared 2)Black Painted (varnish coating) 3)Galvanized 4)With Oiled 5)3 PE, FBE, corrosion resistant coating |
Ends | 1)Plain 2)Beveled 3)Thread with Coupling or cap |
End protector | 1)Plastic pipe cap 2)Iron protector |
Inspection | Hydraulic Testing, Eddy Current , Infrared Test |
Package | 1.Big OD:in bulk 2.Small OD:packed by steel strips 3.woven cloth with 7 slats, 4.plastic bags 5.as per customer's option |
Loading | Container or in bulk |
Port of loading | Xingang,Tiajin,China |
Market | USA,Europe,Middle east,South and southeast Asia,Australia,Africa etc |
Place of origin | China mainland |
Delivery | 15-30days subject to detailed specification,qty and payment terms etc |
Application | 1)low pressure liquid delivery such as water,gas and oil 2)construction |
MOQ | 1X20’FCL Container say 25MTS |
Productivity | 10000Ton/Month |
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