VALVE BALLS EXPERT

10 Years Manufacturing Experience

China Chinese wholesale Ball Valve Spheres - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan

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The corporation keeps to the operation concept "scientific management, superior quality and performance primacy, consumer supreme for Soft Seal Through Valve Balls, Solid Valve Balls, Inconel Valve Ball, As we're moving forward, we continue to keep an eye on our ever-expanding merchandise range and make improvement to our services.
China Chinese wholesale Ball Valve Spheres - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan Detail:

The ball with stem is usually used for high pressure trunnion ball valves or cryogenic ball valves. More processed and high processing difficulty, the cost will is more than the regular balls. Sometimes for lowing production cost, stems can be welded with balls.

Keywords:
Valve ball with stem, stem ball, stem valve balls, ball with stem.

Valve Balls Characteristics
The two most important characteristics of the valve balls are the roundness and the surface finish. The roundness must be controlled especially in the critical sealing area. We are able to manufacture valve balls with extremely high roundness and high surface finish tolerances.

What types we can manufacture for valve balls
Floating or trunnion mounted valve balls, solid or hollow valve balls, soft seated or metal seated valve balls, valve balls with slots or with splines, and other special valve balls in every configuration or modified balls or specification that you can design.

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

Applications:
Stem balls are mainly for high pressure ball valves or cryogenic ball valves.

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.

Advantages:
- 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


Product detail pictures:

China Chinese wholesale Ball Valve Spheres - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan detail pictures

China Chinese wholesale Ball Valve Spheres - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan detail pictures


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It adheres for the tenet "Honest, industrious, enterprising, innovative" to develop new products and solutions continuously. It regards shoppers, success as its individual success. Let us produce prosperous future hand in hand for China Chinese wholesale Ball Valve Spheres - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan, The product will supply to all over the world, such as: Niger, Nicaragua, French, Our Company has professional engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the products, Please feel free to contact us.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Sabina from Malaysia - 2017.08.28 16:02
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Alexandra from Costa Rica - 2017.12.19 11:10