Through rigorous and scientific petroleum octg casing inspection workflow, defects in octg casing can be better discovered and the safety and efficiency of oil well production can be improved.

Both tubing and steel casing pipe are essential in oil exploration.

The bending process of stainless steel welded pipe is to bend the straight pipe into the required shape or angle.

This article describes the four differences between Schedule 40 pipe and Schedule 80 pipe.

Schedule 40 pipe refers to the nominal wall thickness, not the grade.

This article mainly introduces six measures to prevent welded pipe leakage.