Specifications

API SPEC 5CT Standard.
Steel grade: J55, K55, N80, L80, C90, T95, P110, Q125
Size:1.05~4 1/2 for Seamless Tubing

Standard API SPEC 5CT Standard. 

Use: Seamless steel tubes for oil casing and tubing in oil and gas well. Tubing is mounted in the production casing after the oil well is dig and cemented, it is seamless pipe to transport oil gas to ground surface.

Steel grade J55, K55, N80, L80, C90, T95, P110, Q125

Size 4 1/2”~20” for Seamless Casing

     1.05”~4 1/2” for Seamless Tubing 

Length R1/R2/R3

 

Note: Also we can supply you pup joint and coupling (coupling stock and coupling blank) for tubing and Casing, as well as for weld pipe.