Standard:API, BS, GB, API 5CT, API 5L, BS EN10217, BS EN10219, GB/T 9711.1-1997
Grade:Q195-Q345, Q195, Q235, Q345, GR.A, GR.B, X42, X46, X52, X56, X60, X65, X70,X80
Thickness:5 - 30 mm
Section Shape:Round
Outer Diameter:219 - 3048 mm
Place of Origin:China
Secondary Or Not:Non-secondary
Application:Hydraulic Pipe, oil,gas,water,chemical,shipbuilding,construction
Technique:SAW, Spiral Submerged arc-welded
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