... sizes can produced according to your requirement.CommodityAPI 5CT Petroleum Casing PipeMaterialJ55,K55,L80,N80,C90,T95,P110StandardAPI SPEC ... 5CT/API SPEC 5BTypeSeamless,WeldOD.18mm - 630mmWT.2.0mm - 50mmLengthR1/ ... CIF or othersDimensions, Mechanical properties, Chemical compositions: Refer to API 5CT If any of the products is of interested to ...