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China Factory Supply Hollow Sphere - Hollow Balls for Ball Valves – XINZHAN factory and manufacturers | Xinzhan

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Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for China Trunnion Mounted Valve Balls, F53 Valve Balls, Stainless Steel Hollow Valve Balls, We have now a experienced crew for international trade. We are able to solve the problem you meet. We are able to offer the products and solutions you want. You should really feel free of charge to speak to us.
China Factory Supply Hollow Sphere - Hollow Balls for Ball Valves – XINZHAN factory and manufacturers | Xinzhan Detail:

The hollow ball reduces the load of the spherical surface and the valve seat because of its lighter weight, which helps to extend the service life of the valve seat. For some very large sizes or constructions, solid ball would not be practical. Hollow valve balls can be also make floating type or trunnion mounted type, two way or multi-way type. 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.

Keywords of Hollow Valve Balls:
Hollow balls, hollow valve balls manufacturer, hollow valve balls, pipe welded valve balls, three way hollow valve balls, L-port hollow valve balls, T-port hollow valve balls, china hollow valve balls.

Specification
Size: 1”-20” ( DN25mm~500mm)
Pressure Rating: Class 150 (PN6~20)
Materials: all kinds of stainless steel pipes or steel.
Surface: Polishing.
Roundness: 0.01-0.02
Roughness: Ra0.2-Ra0.4
Concentricity: 0.05

Processing Steps
1: Ball Blanks
2: PMI test
3: Rough Machining
4: Inspection
5: Finish Machining
6: Inspection
7: Polishing
8: Final Inspection
9: Marking
10: Packing & Logistics

Applications:
Xinzhan hollow valve balls are used in various ball valves which are used in the fields of water treatment, heating pipe system, etc.

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

Packaging & Shipment
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


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China Factory Supply Hollow Sphere - Hollow Balls for Ball Valves – XINZHAN factory and manufacturers | Xinzhan detail pictures


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To create more value for customers is our business philosophy; customer growing is our working chase for China Factory Supply Hollow Sphere - Hollow Balls for Ball Valves – XINZHAN factory and manufacturers | Xinzhan, The product will supply to all over the world, such as: Karachi, Borussia Dortmund, Tanzania, Our mission is "Provide Goods with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!
  • 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 Eileen from Indonesia - 2018.07.26 16:51
    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Mona from United States - 2018.11.22 12:28