VALVE BALLS EXPERT

10 Years Manufacturing Experience

China Best-Selling Hard Seal Valve Ball & Seat Set - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan

China Best-Selling Hard Seal Valve Ball & Seat Set - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan Featured Image
  • China Best-Selling Hard Seal Valve Ball & Seat Set - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan
  • China Best-Selling Hard Seal Valve Ball & Seat Set - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan

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The organization keeps on the procedure concept "scientific management, high quality and efficiency primacy, purchaser supreme for Hard Chrome Plating Balls, Stainless Steel Valve Balls, Hollow Three Way Valve Balls, Special emphasis on the packaging of products to avoid any damage during transportation,Detailed attention to the valuable feedback and suggestions of our esteemed clients.
China Best-Selling Hard Seal Valve Ball & Seat Set - 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 Best-Selling Hard Seal Valve Ball & Seat Set - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan detail pictures

China Best-Selling Hard Seal Valve Ball & Seat Set - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan detail pictures

Related Product Guide:
Our well-equipped facilities and excellent excellent management throughout all stages of creation enables us to guarantee total buyer satisfaction for China Best-Selling Hard Seal Valve Ball & Seat Set - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan, The product will supply to all over the world, such as: Kenya, Monaco, Madrid, Now, with the development of internet, and the trend of internationalization, we've got decided to extend business to overseas market. With the propose of bringing more profits to oversea customers by providing directly abroad. So we have changed our mind, from home to abroad, hope to give our customers more profit, and looking forward to more chance to make business.
    • The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
    5 Stars By Ruth from Burundi - 2018.06.03 10:17
    Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
    5 Stars By Kitty from Qatar - 2018.12.14 15:26

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