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  • Api Tungsten Carbide Valve Ball Seat - China

    price: 18.00 Dollar US$

    Tungsten Carbide Ball and Seat API Standards

    Tungsten carbide ball & seat, made from virgin raw materials, have high hardness, wear-resistance, corrosion resistance, and resistance to bending.

    We are able to supply Carbide Balls in various desired material specifications including TC Cobalt, TC Nickel and TC Titanium, and the TC Balls are manufactured as per ISO and Anti-Friction Bearing Manufacturer Association (AFMBA) standards.

    Blank balls and finished balls can be both supplied.

    Standard and non-standard balls are available.

    -- 91HRA or above

    -- High dimension precision

    -- API standards or OEM sizes

    -- 100% Virgin pure Raw materials

    -- Certificate of origin available

    -- 7days 24 hours after-sale service


    Company Contact:


    • Phone: +8613974173665

    • Address: no.86,mingri rd,tianyuan dist, zhuzhou , hunan , China

    • Email: Email


    Published date: April 23, 2021

    • Business Description: We are a high-tech joint manufacturer, covering 7000 Square meters facility.

      We have a group of experienced engineers in the R&D, processing and other related departments.

      We mainly produce tungsten carbide ball and seat, agriculture wear parts plates/tips/tiles, HPGR stud pins, brazed inserts, buttons, VSI bars, rod, strips, PDC substrate, weld on teeth, bushings, wire drawing dies, heading dies, seal ring, nozzles, and other customized carbide products.

      We insist on Customer first and Quality first.

      Our carbide parts export to many different countries all over the world these years.

      We will pay more attention to the quality control and delivery time for each order, as we wish that HONGZUAN will be the a well-knew brand in near further years.

      Waiting for your inquiry, suggestion and visiting to Zhuzhou Hongtong!

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