Newly Arrival Ductile Iron Ball Check Valve - Stainless Steel Flanged Fixed Ball Valves – CVG
Newly Arrival Ductile Iron Ball Check Valve - Stainless Steel Flanged Fixed Ball Valves – CVG Detail:
Features
▪ Small fluid resistance, its resistance coefficient is equal to that of a pipe section of the same length.
▪ Simple structure, small volume and light weight.
▪ Reliable and tight sealing.
▪ Easy to operate for open and close quickly.
▪ Convenient maintenance. The structure of the ball valve is simple, the sealing ring is generally movable, and it is convenient to disassemble and replace.
▪ A wide range of applications, with a diameter ranging from a few millimeters to a few meters.
▪ The size of the flange end of the series valve connection can be designed and manufactured according to customers’ requirements.
Material Specifications
Part | Material (ASTM) |
1. Bushing | PTFE & Tin bronze |
2. Screw | A105 |
3. Spring | InconelX-750 |
4. Body | A105 |
5. Stud | A193-B7 |
6. Ball | WCB+ENP |
7. Seat | A105 |
8. Sealing Ring | PTFE |
9. Disc Spring | AISI9260 |
10. Valve Seat Rotation Drive Device | |
11. Stem Sealing Ring | PTFE |
12. Bushing | PTFE & Tin bronze |
13. Upper Stem | A182-F6a |
14. Connection Sleeve | AISIC 1045 |
15. Drive Mechanism | |
The main parts and sealing surface materials of this series ball valves can be designed and selected according to actual working conditions or special requirements of users. |
Structure
Application
▪ Stainless steel ball valves are mainly used in working conditions with high requirements for corrosiveness, pressure and hygienic environment. Stainless steel ball valve is a new type of valve that has been widely used in recent years. These ball valves are widely used in the cut-off or circulation of long-distance pipeline medium in oil, natural gas, chemical industry.
Product detail pictures:
Related Product Guide:
Our well-equipped facilities and superb good quality control throughout all stages of manufacturing enables us to guarantee total buyer gratification for Newly Arrival Ductile Iron Ball Check Valve - Stainless Steel Flanged Fixed Ball Valves – CVG , The product will supply to all over the world, such as: Hamburg, Italy, Greece, Ensuring high product quality by choosing the best suppliers, we have also implemented comprehensive quality control processes throughout our sourcing procedures. Meanwhile, our access to a large range of factories, coupled with our excellent management, also ensures that we can quickly fill your requirements at the best prices, regardless the order size.

Sales manager is very enthusiastic and professional, gave us a great concessions and product quality is very good,thank you very much!
