VALVE BALLS EXPERT

10 Years Manufacturing Experience

China 18 Years Factory Stainless Steel Hollow Balls – Hollow Balls for Ball Valves – XINZHAN factory and manufacturers | Xinzhan

Short Description:

Product Detail

FAQ

Product Tags

Related Video

Feedback (2)

Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Stainless Steel Tee Valve Balls, Balls For Italian Wafer Type Ball Valves, non-standard valve balls, With the tenet of "faith-based, customer first", we welcome clients to call or e-mail us for cooperation.
China 18 Years Factory Stainless Steel Hollow 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 18 Years Factory Stainless Steel Hollow Balls – Hollow Balls for Ball Valves – XINZHAN factory and manufacturers | Xinzhan detail pictures


Related Product Guide:

We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for China 18 Years Factory Stainless Steel Hollow Balls – Hollow Balls for Ball Valves – XINZHAN factory and manufacturers | Xinzhan, The product will supply to all over the world, such as: Curacao, Stuttgart, Finland, Selling our products causes no risks and brings high returns to your company instead. It is our consistent pursuit to create value for clients. Our company is looking for agents sincerely. What are you waiting for? Come and join us. Now or never.
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Gustave from Turin - 2017.08.16 13:39
    It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Audrey from Zimbabwe - 2018.09.12 17:18