VALVE BALLS EXPERT

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China Big discounting Stainless Steel Floating Valve Balls Manufacturer – Floating Valve balls – XINZHAN factory and manufacturers | Xinzhan

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We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for Stainless Steel Hollow Valve Balls Factory, Hollow Ball Blanks, China Fixed Valve Balls, Welcome all nice buyers communicate details of products and ideas with us!!
China Big discounting Stainless Steel Floating Valve Balls Manufacturer – Floating Valve balls – XINZHAN factory and manufacturers | Xinzhan Detail:

Floating valve balls are used in floating ball valves. The ball is held in the position by the compression of the two elastomeric seats against the ball In a floating ball valve. The ball is free to float inside the valve body. The stem of floating ball valve is connected to a slot at the top of the ball which allows the ball to rotate a quarter turn (90 degrees).  The shaft allows for a certain amount of lateral movement of the ball that is generated from the upstream pressure acting on the ball.  This small lateral movement, produces a load on the ball that presses it against the downstream seat which improves leak tightness of valve. This type of valve design is capable of bi-directional shut-off. Note that, the floating valve is very difficult to operate when upstream pressure is high.

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
Xinzhan valve balls are used in various ball valves which are used in the fields of petroleum, natural gas, water treatment, medicine and chemical industry, heating, etc.

Major Markets:
Russia, South Korea, Canada, United Kingdom, Taiwan, Poland, Denmark, Germany, Finland, Czech Republic, Spain, Italy, India, Brazil, United States, Israel, 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 Big discounting Stainless Steel Floating Valve Balls Manufacturer – Floating Valve balls – XINZHAN factory and manufacturers | Xinzhan detail pictures


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We have been experienced manufacturer. Wining the majority of the crucial certifications of its market for China Big discounting Stainless Steel Floating Valve Balls Manufacturer – Floating Valve balls – XINZHAN factory and manufacturers | Xinzhan, The product will supply to all over the world, such as: Algeria, Moldova, Amsterdam, Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, please click the button to acquire additional nformation.
  • We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Victor Yanushkevich from Russia - 2018.12.22 12:52
    Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Sharon from venezuela - 2018.10.01 14:14