Name of Product:APICasing& Tubing Pup Joint
1) Size: 2-3/8 inch to 4-1/2 inch
2) End Type: NU & EU
3) Steel Grade: J55, K55, N80, L80 P110 C95;
4) Specification: API Spec5CT;
5) Feature: Nano scale Titanium-containing Compound Coated,high corrosion resistance and long running life.
6) Dimensions and their tolerances of tubing round-thread as per API spec 5B
7) Protection of Thread: Thread protector
8) Length:2 4 6 8 10 12
1) Size: 2-3/8 inch to 4-1/2 inch
2) End Type: NU & EU
3) Steel Grade: J55, K55, N80, L80 P110 C95;
4) Specification: API Spec5CT;
5) Feature: Nano scale Titanium-containing Compound Coated,high corrosion resistance and long running life.
6) Dimensions and their tolerances of tubing round-thread as per API spec 5B
7) Protection of Thread: Thread protector
8) Length:2 4 6 8 10 12
Main Products
Oil Pipes, Oil Casings, Oil Tubings, Seamless Pipe, Carbon Steel Pipe,