We have been also concentrating on enhancing the things management and QC method so that we could preserve terrific edge inside the fiercely-competitive enterprise for Motor Driven Butterfly Valve, Feeding Valve, Pneumatic Piston Butterfly Valve, Leading the trend of this field is our persistent goal. Providing first class products is our aim. To create a beautiful future, we would like to cooperate with all friends at home and abroad. Should you have any interest in our products, please do not hesitate to contact us.
Special Design for Motorized Butterfly Valves Suppliers - Pneumatic tank bottom Discharge Ball Valve – Hoyee Detail:
1. The valve is easy to operate, flexible and reliable in movement;
2. The valve flap device is easy to maintain, the sealing structure is reasonable, and the sealing ring is convenient and practical to replace;
3. The bottom structure of the valve body is designed as a flat bottom type, the valve body is O type;
4. The inner cavity of the valve body is equipped with erosion-resistant and corrosion-resistant sealing rings. When the valve is opened, it can protect the valve body from being washed and corroded by the medium. The sealing ring is specially treated to make the surface hardness reach HRC56-62, which has a high Wear-resistant and corrosion-resistant functions;
5. The cover of the valve disc seal is surfacing with cemented carbide when required, and the sealing pair adopts line sealing to ensure the reliability of the seal and prevent scarring.
Major Specification
Nominal size: 2″~24″
Nominal pressure: Class150~2500
Standard: BS1873, ASME B16.34
Body material:WCB, CF8, CF8M
End connection:RF, BW, RTJ,
Operation:handwheel, Pneumatic
Nominal Diameter |
DN25~300 |
Nominal Pressure |
PN1.6~10.0MPa ANSI 150~600lb |
Density Temperature |
-60~450ºC |
Connection Type |
Flange |
Body Material |
WCBCF8CF8M |
Plug Material |
304316L304+ Stellite316L+ Stellite |
Seat Material |
PTFE/304/316L/304+ Stellite/316L+ Stellite |
Flow Characteristic |
Quick open |
Leakage |
Hard Sealing |
ANSI Class V |
Soft Sealing |
ANSI Class VI |
Product detail pictures:
Related Product Guide:
Which has a positive and progressive attitude to customer's desire, our corporation constantly improves our merchandise quality to satisfy the desires of consumers and further focuses on safety, reliability, environmental demands, and innovation of Special Design for Motorized Butterfly Valves Suppliers - Pneumatic tank bottom Discharge Ball Valve – Hoyee , The product will supply to all over the world, such as: Lisbon, Turkey, Mali, Our objective is "to supply first step products and best service for our customers, thus we are sure you must have a margin benefit through cooperating with us". If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.