VALVE BALLS EXPERT

10 Years Manufacturing Experience

China Chinese wholesale Ball Valve Spheres - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan

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So as to provide you with ease and enlarge our business, we even have inspectors in QC Crew and guarantee you our best company and solution for T Port Three Way Valve Balls, Stainless Steel Hard Seal Valve Balls, BOLAS PARA VÁLVULAS, We appreciate your enquiry and it's our honor to work with every friend worldwide.
China Chinese wholesale Ball Valve Spheres - 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 Chinese wholesale Ball Valve Spheres - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan detail pictures

China Chinese wholesale Ball Valve Spheres - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan detail pictures


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Our corporation insists all along the quality policy of "product top quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" plus the consistent purpose of "reputation very first, purchaser first" for China Chinese wholesale Ball Valve Spheres - China Stem Balls – XINZHAN factory and manufacturers | Xinzhan, The product will supply to all over the world, such as: Johor, Swiss, Swaziland, Our company has already have pass the ISO standard and we're fully respect our customer 's patents and copyrights. If the customer provides their own designs, We will guarantee that they will likely be the only one can have that merchandise. We hoping that with our good products can bring our customers a great fortune.
  • The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By ROGER Rivkin from Mexico - 2017.03.08 14:45
    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 Nana from Bangladesh - 2017.09.28 18:29