VALVE BALLS EXPERT

10 Years Manufacturing Experience

China Fixed Competitive Price Hard Seal Valve Balls - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan

China Fixed Competitive Price Hard Seal Valve Balls - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan Featured Image
  • China Fixed Competitive Price Hard Seal Valve Balls - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan
  • China Fixed Competitive Price Hard Seal Valve Balls - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan

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We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price for Segment Valve Balls, Metal Seated Valve Balls, L Port Valve Balls, As a key enterprise of this industry, our company makes efforts to become a leading supplier, based on the faith of professional quality & worldwide service.
China Fixed Competitive Price 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 Fixed Competitive Price Hard Seal Valve Balls - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan detail pictures

China Fixed Competitive Price Hard Seal Valve Balls - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan detail pictures

Related Product Guide:
We constantly function like a tangible group to ensure that we can give you the very best high-quality and also the very best cost for China Fixed Competitive Price Hard Seal Valve Balls - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan, The product will supply to all over the world, such as: Orlando, California, Cannes, With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.
    • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Lorraine from United States - 2017.09.09 10:18
    Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Olga from Swaziland - 2018.09.16 11:31

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