VALVE BALLS EXPERT

10 Years Manufacturing Experience

China Original Factory V-Shaped Hard Seal Valve Balls - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan

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Adhering into the theory of "quality, services, efficiency and growth", now we have gained trusts and praises from domestic and international shopper for Solid Valve Balls, 316l Valve Ball, V-Shaped Valve Balls Manufacturer, We welcome new and previous buyers from all walks of life to make contact with us for upcoming organization associations and mutual good results!
China Original Factory V-Shaped Hard Seal Valve Balls - 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 Original Factory V-Shaped Hard Seal Valve Balls - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan detail pictures

China Original Factory V-Shaped Hard Seal Valve Balls - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan detail pictures


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Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for China Original Factory V-Shaped Hard Seal Valve Balls - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan, The product will supply to all over the world, such as: Sierra Leone, Algeria, Dubai, Our products have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we are sincerely looking forward to cooperating with more overseas customers based on mutual benefits.
  • We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Geraldine from USA - 2018.06.09 12:42
    This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
    5 Stars By Hilda from Ireland - 2017.06.29 18:55