Standard:API, ASTM, BS, GB, API 5L, AS
Grade:A53-A369, Q195-Q345, ST35-ST52,
Section Shape:Round
Outer Diameter:15 - 609 mm
Place of Origin:China
Secondary Or Not:Non-secondary
Application:Structure Pipe
Technique:ERW
Certification:CE
Surface Treatment:Galvanized
Welcome come to visit our website：www.stpipegroup.com
Send require to Us:
Email : sale@strpipeline.com
Tel : 0086-317-5298199
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