Product Details

Specifications

Sprial steel pipe
API 5L GR.B X42 X46 X52 X60 X65 X70
size from 219mm to 3220mm
thickness from5mm to 26mm
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Nominal outer diameter(mm)	Test pressure (mpa)
D≤168.3	3
168.3<D≤323.9	5
323.9<D≤508	3
D>508	2.5

Tianjin Youfa steel pipe group

standards of API 5LPSL1 PSL2 .ASTM A252, ASTM A139, AWWA C200,

Outside Diameter: 219 mm to 3220mm,

Pipe Thickness: 5mm to 26mm (0.236-0.708inch),

Steel Grade:ASTM A252 Gr1,Gr2,Gr3, SS400, St37,St52,Q235B,Q345B, API GrA, GrB, X42, X46, X52, X56, X60, X65, X70.

We have eleven spiral pipe production lines now, Our annual output is 350,000tons.

Our pipes widely used as structure steel pipe, piling pipe, sewage and drinking water transmission, line pipe for petroleum, gas etc.
We export to so many countries such as UAE, Iran, Bahrain, Saudia Arabia, Argentina, Portugal, USA, Canada, New Zealand, France, Nigeria, South Korea, Pakistan, India, Vietnam, South Korea etc.

We can also do many kind of coating of the pipe, such as: varnish coating, epoxy coating, FBE, 2PE(double-layer polyethylene), 3PE(three polyethylene),cement mortar lining.

Welcome to your enquiry !!!

LISA LIU

TIANJIN YOUFA STEEL PIPE GROUP

Tianjin Youfa International Trade Co.,Ltd