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China Good quality Steel Metal Balls - Metal Seated Valve Ball and Seat Set – XINZHAN factory and manufacturers | Xinzhan

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That has a sound business enterprise credit rating, exceptional after-sales provider and modern producing facilities, we now have earned an superb standing amongst our buyers across the world for Hollow Three Way Valve Balls, Weld Overlay Components, hollow valve ball, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.
China Good quality Steel Metal Balls - Metal Seated Valve Ball and Seat Set – XINZHAN factory and manufacturers | Xinzhan Detail:

Metal to metal ball and seat set includes one ball and two seats for metal seated ball valve. They are already lapped together and tested with alcohol or kerosene to guarantee as zero leakage or bubble tight seal. 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.

Advantages of metal seated sphere
The hard sealing ball is supported by the upper and lower bearings to reduce friction and eliminate the excessive torque caused by the huge sealing load formed by the imported pressure pushing the ball and the sealing seat. It is mainly used to cut off, distribute and change the direction of the medium flow in the pipeline, and can be discharged Retention in the middle cavity can reduce the pollution of the medium to the valve, reduce the operating torque of the ball valve and increase the reliability of the seal. The hard sealing ball has the advantages of high hardness, strong wear resistance, smooth and smooth passage, and not easy to deposit medium.

The applicable media and application fields of the hard sealing ball
The hard-sealed sphere is suitable for media containing hydrogen sulfide, hydrogen, carbon monoxide, and chloride ions, which improves equipment utilization and saves money. It is widely used in petroleum, chemical, and urban central heating industries. It is suitable for various high temperature and high pressure water, steam, petroleum, coal, steel and other industries.

What types we can manufacture for metal seated valve balls
Floating or trunnion mounted metal seated valve balls, solid metal seated valve balls, two way or multi port metal seated valve balls, and other special valve balls in every configuration or modified balls or specification that you can design.

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

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.

- 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 Good quality Steel Metal Balls - Metal Seated Valve Ball and Seat Set – XINZHAN factory and manufacturers | Xinzhan detail pictures

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Our team through qualified training. Skilled professional knowledge, powerful sense of support, to satisfy the support desires of consumers for China Good quality Steel Metal Balls - Metal Seated Valve Ball and Seat Set – XINZHAN factory and manufacturers | Xinzhan, The product will supply to all over the world, such as: Iceland, New Zealand, Cancun, Our expert engineering team will generally be prepared to serve you for consultation and feedback. We are able to also offer you with free of charge samples to meet your requirements. Best efforts will likely be produced to provide you the best service and merchandise. When you are keen on our business and products, please speak to us by sending us emails or call us quickly. In an effort to know our products and company extra, you may come to our factory to view it. We will generally welcome guests from all over the world to our business to create business relations with us. Please feel cost-free to speak to us for small business and we believe we'll share the best trading experience with all our merchants.
  • This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Edwina from Swiss - 2018.07.27 12:26
    It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
    5 Stars By Sharon from Mauritius - 2017.05.02 18:28