Connection between two Tubings or tubing with tools. Steel grade J55, K55, N80, L80, P110. Thread type EUE
Used standard API 5CT Coupling bar stocks, after cutting, machining, NDT, coating and final testing before ship, we can supply you tubing couplings from 1.9" to 4 1/2", EUE, steel grade from J55, K55, N80, L80, P110 and so on.
