OCTG Casing & Tubing

SPECIFICATIONS API 5CT latest edition OCTG from 1.660″ to 30” + respective couplings, crossovers and pup joints API Grades from H40 to Q125 and 13% CR ALL API Standard Weights API and Premium Joint Connections Special SS and HC grades CRA Grades SEAMLESS & WELDED Standards: API Specification 5CT latest edition at time of manufacture (PSL-1, PSL-2, PSL, 3)
ISO 11960:2004 – Petroleum and Natural Gas industries – Steel pipes for use as casing or tubing for wells Sizes: Outside Diameter: 1.660″ – 30″ Grades: H40, J55, K55, N80,N80Q, L80, C90, C95, T95, P110, Q125, SS95, SS110, 9%CR, 13%CR CONNECTIONS STC (short round thread casing) LTC (long round thread casing) BTC (buttress thread casing) XL (extreme-line casing) NUE (non-upset tubing) EUE (external upset tubing) IJ (integral joint tubing) Premium Connections And almost any premium & gas tight connection Length: Range 1, Range 2 and Range 3 Applicable Tests: See our Standard Inspection Scope