Specifications

API 5CT tubing pipe
1)Size:OD:2-3/8"~ 4-1/2"
2)Grades: J55/K55/N80/L80/P110/C95
3)Standard:API 5CT & 5B
4)Pipe End: EUE/NU

We have implemented stringent quality control tests system to inspect raw materials and examine products in every stage of the production :
Size and surface inspection
Non-destructive test
Thread inspection
Hydrostatic test
Drifting test
Physical and chemical analysis
Hardness and pressure test