Product Description:
Seamless steel pipes for manufacturing oil tubular couplings.

Standards:
API SPEC 5CT Specification for Casing and Tubing

Main Steel Grades:
J55, K55, N80Q, L80-1, L80-9Cr, L80-13Cr, T95, C110, etc.

Product Specifications:
Nominal OD: φ52.2mm ~ φ244.48mm
Wall Thickness: 4.2mm ~ 22mm