API 5CT P110 Casing
As indicated by American Petroleum Institute Standard API SPEC 5CT1988 first release, the steel evaluation of API 5CT oil packaging channel can be separated into ten sorts, including H-40, J-55, K-55, N-80, C-75, L-80, C-90, C-95, P-110 and Q-125. We supply the packaging funnel and Grade P110 Oil Well Drilling Casing Pipe went with string and ...