Application: to connect 2 joints of tubing or casing

Size: Tubing Couplingx|: 1.8/9 - 4-1/2'', Casing Couping:4-1/2'' - 13-3/8''

Pipe Standard: API 5CT and 5B PSL1/PSL2 J55, K55, N80-1, N80-Q, API 5CT and 5B L80-1, C90, C95, T95, P110, Q125