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API 5CT P110 tubing and casing Coupling and premium Connectors for oil filed TIANJIN...
API 2 7/8 and 2 7/8 EUE*NU K55/J55 tubing crossover coupling TIANJIN DALIPU OIL COUN...
2 3/8"-20" API 5CT tubing and casing Coupling and Connectors for oilfiled Api Casing ...
Coupling 5.5 L80-13CR BTC PSL1 Diameters: 3.4" through 4.5" nominal O.D. Weights: S...
Quick Details Place of Origin: Zhejiang, China (Mainland) Brand Name: Ehase-flex M...
The API casing is generally used for the borehole wall support in the drilling as wel...
API casing and tubing couplings Type of coupling: Standard: API 5CT & 5B Steel Gra...
Casing Pipe: Technical standard: API SPEC 5CT、API SPEC 5B Product grade: H40、J5...
Oilfield Casing Pipes/Carbon Seamless Steel Pipe/Oil Drilling Tubing Pipe Size ...
Material: H40, J55, K55, N80, L80, C-90, C95, T95, P110, Q125,13Cr-80,13Cr-110, super...
Casing Pipes/Carbon Seamless Steel Pipe/Oil Drilling Tubing Pipe Size OD 114.3...