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    • Api 11b 7 8 Inch Sucker Rod Coupling - China

    price: 20.00 Dollar US$

    Api 11b 7 8 Inch Sucker Rod Coupling

    Products Photos Catalog Api 11b Sucker Rod Photos Catalog

    Sanmon Class T COUPLING for sucker rod are manufactured as per API Spec 11B standard .

    For the thread cutting, we plant tap extruded thread in room temperature by reseating material rather than cutting material in making coupling threads.

    The SPRAY METAL SUCKER ROD COUPLING is our most competive product, which is processed with some special technology, and sprayed with a layer of abrasion-proof, wear-proof and lessening friction Nickel based alloy coat on the surface in a high temperature.

    The coupling has many types and sizes, and it is made of good quality steel alloy AISI 5140, covers FULL SIZE, SLIM HOLE and SUB OD for all size 5/8'', 3/4'', 1'', and 1 1/8''.

    SUB COUPLING, or CHANGE OVER CUOPLING, used for connecting two sizes of sucker rod, also including SM COUPLING, T COUPLING, KD COUPLING, and UHS COUPLING, with specification of FULL SIZE, and SLIM HOLE.

    The permit work load is 80KN, and the damage load is 238KN


    Company Contact:


    • Phone: +865467080021

    • Address: Huanghe Road, Dongying , Shandong , China

    • Email: Email


    Published date: April 11, 2020

    • Business Description: We are a supplier from China for Oilfield equipment and tools: BOP, Mud pump, Valves, pipes, Handling tools, Downhole tools, Solid control, Wellhead control, flanges, fittings and spare parts.

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