Steel Pipes Manufacturers - Tianjin Gangxin Seamless Steel Pipe Co., Ltd.

A53 ERW welded steel pipe

1.OD:10.3-660.4mm 2.WT:2.41-59.54mm 3.use in chemical/gas/oil.etc. 4.6000 tons per month. 5.standard:API5L,ISO Our factory is located in tianjin china.We may provide you the high quality and low price.So,welcome to inquiry us.We are here waiting for your message....

API 5L/A53 welded steel pipe

API 5L Carbon steel welded pipe ERW 1.steel grade: Q195-Q345 2.OD:20mm-329mm 3.Standard:ASTM,DIN,JIS,GB 4.best price API 5L Carbon steel welded pipe ERWMaterial:Q195,Q215,Q235,Q345 Size: OD16-1420mm ,thickness:0.6~30mm Length: 5.8M,6Ma,12M or as client's require.welded...

ASTM A53 Gr.B welded steel pipe

1.OD:10.3-660.4mm 2.WT:2.41-59.54mm 3.use in chemical/gas/oil.etc. 4.6000 tons per month. 5.standard:API5L,ISO Our factory is located in tianjin china.We may provide you the high quality and low price.So,welcome to inquiry us.We are here waiting for your message....

Q235/Q345 welded steel pipe

1.OD:10.3-660.4mm 2.WT:2.41-59.54mm 3.use in chemical/gas/oil.etc. 4.6000 tons per month. 5.standard:API5L,ISO Our factory is located in tianjin china.We may provide you the high quality and low price.So,welcome to inquiry us.We are here waiting for your message....

big inch welded steel pipe

1.OD:10.3-660.4mm 2.WT:2.41-59.54mm 3.use in chemical/gas/oil.etc. 4.6000 tons per month. 5.standard:API5L,ISO Our factory is located in tianjin china.We may provide you the high quality and low price.So,welcome to inquiry us.We are here waiting for your message....