10 Years Manufacturing Experience

China Solid Valve Balls factory and manufacturers | Xinzhan

Short Description:

  • Size: From 1/4”to 12” ( DN8mm~300mm)
  • Pressure Rating: Class 150~300 (PN16~50)
  • Materials: ASTM A105, A350 LF2, A182 F304, A182 F316, A182 F6A, A182 F51, A182 F53, A182 F55, Monel, Inconel, etc.
  • Surface Treatment: Polishing, electroless nickel plating (ENP), hard chromium, tungsten carbide, chromium carbide, stellite(STL), inconel, etc.
  • Roundness: 0.01-0.02
  • Roughness: Ra 0.2-Ra 0.4
  • Concentricity: 0.05
  • Product Detail


    Product Tags

    We Xinzhan manufactures all kinds of valve balls especially solid valve balls by using all kinds of forged or casting ball blanks. The solid ball blanks can be processed into two way valve balls, multi-way valve balls, integral stem valve balls, V-port valve balls, etc.. For all valve balls, the two most important points of the valve balls are the roundness and the surface finish. We are able to manufacture valve balls with extremely high roundness and high surface finish tolerances.

    Floating solid valve balls, solid valve balls, stainless steel solid valve balls, solid steel balls, solid balls for ball valves.

    Processing Steps:
    1: Ball Blanks
    2: PMI and NDT Test
    3: Heat Treatment
    4: NDT, Corrosion and Material Properties Test
    5: Rough Machining
    6: Inspection
    7: Finish Machining
    8: Inspection
    9: Surface Treatment
    10: Inspection
    11: Grinding & Lapping
    12: Final Inspection
    13: Packing & Logistics

    Xinzhan valve balls are used in various ball valves which are used in the fields of petroleum, natural gas, water treatment, medicine and chemical industry, heating, etc.

    Major Markets:
    Russia, South Korea, Canada, United Kingdom, Taiwan, Poland, Denmark, Germany, Finland, Czech Republic, Spain, Italy, India, Brazil, United States, Israel, etc.

    Packaging :
    For small size valve balls: blister box, plastic paper, paper carton, plywood wooden box.
    For big size valve balls: bubble bag, paper carton, plywood wooden box.

    Shipment: by sea, by air, by train, etc.

    Payment: By T/T, L/C.

    - Sample orders or small trail orders can be optional
    - Advanced facilities
    - Good production management system
    - Strong technical Team
    - Reasonable & cost-effective price prices
    - Prompt delivery time
    - Good after-sales service

    We greatly appreciates your positive feedback. If you are not satisfied with our service for any reason, please contact us and we will take every care to help you resolve the problem. If you have any question or concern, please feel free to email us. We will try our best to reply all e-mails within 24 hours during week days.

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