VALVE BALLS EXPERT

15 Years Manufacturing Experience

China Low price for Hollow Valve Balls - Hollow Balls for Ball Valves – XINZHAN factory and manufacturers | Xinzhan

China Low price for Hollow Valve Balls - Hollow Balls for Ball Valves – XINZHAN factory and manufacturers | Xinzhan Featured Image
  • China Low price for Hollow Valve Balls - Hollow Balls for Ball Valves – XINZHAN factory and manufacturers | Xinzhan

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With our loaded working experience and thoughtful products and services, we've got been acknowledged as a reputable supplier for most international buyers for Trunnion Mounted Valve Balls, Steel Metal Balls, Hard Chrome Plating Balls, Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us give you best service!
China Low price for Hollow Valve Balls - 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

Product detail pictures:

China Low price for Hollow Valve Balls - Hollow Balls for Ball Valves – XINZHAN factory and manufacturers | Xinzhan detail pictures

Related Product Guide:
We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for China Low price for Hollow Valve Balls - Hollow Balls for Ball Valves – XINZHAN factory and manufacturers | Xinzhan, The product will supply to all over the world, such as: Cape Town, Johannesburg, Greek, We are fully aware of our customer's needs. We provide high quality products, competitive prices and the first class service. We would like to establish good business relationships as well as friendship with you in the near future.
    • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By ron gravatt from Peru - 2018.09.23 17:37
    As an international trading company, we have numerous partners, but about your company, I just want to say, you are really good, wide range, good quality, reasonable prices, warm and thoughtful service, advanced technology and equipment and workers have professional training, feedback and product update is timely, in short, this is a very pleasant cooperation, and we look forward to the next cooperation!
    5 Stars By Audrey from Rio de Janeiro - 2018.12.30 10:21

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