tubing


All posts for tubing

Disadvantages of Outer Thick Tubing

1. Low processing efficiency, serious waste of factory capacity Although the thickened tubing increases the connection strength of the tubing, the thickening of the tubing must be achieved through the thick and secondary heat treatment process. The efficiency is extremely low, and once the thread ...

lvy lee - Permanent Steel Manufacturing Co.,Ltd


Posted 7 months agoPress > tubingOuter Thick TubingDisadvantages

API Coupling for Tubing and Casing Pipe

The  casing pipe  coupling is a kind of oilfield drilling tool, which is mainly used for the connection of the oil pipe, and mainly solves the problem that the existing coupling easily generates fatigue fracture due to stress concentration. The tubing coupling structure is: the tubing end is connec ...

lvy lee - Permanent Steel Manufacturing Co.,Ltd


Posted 8 months agoPress > couplingcasing pipetubing