Welded Steel Pipe
Welded steel pipe refers to the steel pipe with joint surface after bending and deformation of steel strip or steel plate into round, square and other shapes. The billet used for welding steel pipes is steel plate or strip steel.
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Product Description

Welded steel pipe refers to the steel pipe with joint surface after bending and deformation of steel strip or steel plate into round, square and other shapes. The billet used for welding steel pipes is steel plate or strip steel.


StandardASTM,BS,DIN,GB,JIS
Outer Diameter21.3mm-660mm
Wall Thickness0.5mm-20mm
Dia ToleranceControl with in the standard.OD:+1%WT:+10%
Materials10#,20#,45#Q235,Q345,Q195ASTM A53/A106/A178/A333/A335SAE1018,SAE1020,SAE1045, ST37,ST37-2.ST35.ST45. ST52.ST35.819Mn5.16Mn, SS400.Q345B,27SiMn.20Cr ,40Cr 12CMo. 15CrMo. 30CrMo. 35CrMo,42CrMo
Zinc coatingPre galvanized steel pipe: 60-150g/㎡Hot dipped galvanized steel pipe: 200-400g/㎡
Type of pipe coatingEpoxy powder
InspectionISO.BV SGS.MTC
PackingSteel strip packed. Standard Export Seaworthy Package. Suit for all kinds of transport, or as required
ApplicationAccessorize, machinery parts, structure steel pipe, piling pipe, sewage and clear water transportation, Line pipe for petroleum and so on
MOQ5metric ton,sample order accepted
Shipment timeWithin 7-15workdays after receiving deposit or L/C
MarketSoutheast Asia,Middle East, Africa Europe, South American and so on

 

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