4.5-20
Casing Size:
1.9-4.5
J55, K55, N80, L80, C90, C95, P110
Steel Grade:
Seamless steel tubes for oil casing and tubing in oil wellls
Aplication:
API SPEC.5CT
Standard:
API SPEC.5CT Seamless steel tubes for oil casing and tubing in oil wellls Steel Grade: J55, K55, N80, |