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Casing Pipe: Technical standard: API SPEC 5CT、API SPEC 5B Product grade: H40、J5...
API casing and tubing couplings Type of coupling: Standard: API 5CT & 5B Steel Gra...
The API casing is generally used for the borehole wall support in the drilling as wel...
Quick Details Place of Origin: Zhejiang, China (Mainland) Brand Name: Ehase-flex M...
Coupling 5.5 L80-13CR BTC PSL1 Diameters: 3.4" through 4.5" nominal O.D. Weights: S...
API 5CT oil pipe flexible hydraulic coupling for casing pipe product name API 5CT o...
stainless steel tubing pipe fittings 2 3\/8\" eue nue crossover coupling Product Nam...
API 5 1/2 J/K55 N80 casing coupling BC/LC oil pipe coupling clamp casing collar stan...
New product piping and plumbing fitting Sucker Rod COUPLING pipe joint coupling Prod...
gas used stainless steel Internal Tubing coupling Product Name gas used stainless s...
Model No.: Suoda 15 GZ 03 Clicks: 27 China Spindle Coupling Manufacturer Suoda Su...
Model No.: Suoda 15 GZ 02 Clicks: 22 China Spindle Gear Coupling Manufacturer Suo...