1 11 US $490-900 / 11
Gold Member Since 2020
Tubing API 5CT oil tubing 1) API Spec 5CT. 2) J55, K55, N80, L80, P110 3) NUE&EUE 4) ISO 9001 quality system ` ` API Tubing and its coupling made and checked in the company are in full accordance with API Spec 5CT.In the mean time, the product was authorized to use API Spec 5 CT monogram. ...