API 5CT steel pipes

API 5CT steel pipes Specification 1.Standard: API 5L PSL1/PSL2 2.Grade: A,B,X42,X46,X52,X56,X60,X65,X70 3.Material: H40, J55, K55, N80, API GR.A, GR.B 4.Specification: 2-3/8”----10-3/4” (OD: 60.3mm-273.1mm) 5.Wall thickness: 3.2mm----12.7mm 6.Surface treatment: oil coating, lacquering Product show