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| Body： |
GGG40 |
| Seat： |
EPDM/NBR |
| Disc ： |
GGG40 |
| Top Flange： |
ISO 5211 |
| Size Range ： |
DN50-DN1200 |
| Working Temperature： |
Up to 120°C |
| Drilling Flange： |
PN10/PN16 |
DI material Nylon plate spraying butterfly valve, gearbox operation?
DI material nylon plate butterfly valve anti-corrosion properties, and can also prevent salt and alkali. It is suitable for weakly alkaline media.
Nylon plate spraying has high mechanical strength, superior wear resistance and chemical resistance.
Butterfly Valve was designed by pinless which makes more reliable sealing performance. Also this kind of butterfly valve adopts pinless structure to improve effectively on the force strength.
Pinless type Butterfly Valve can be disassemble and maintain easily because of its simple structure and can be installed anywhere in the pipelines.
Top flange standard was designed according to ISO5211, the end user can install electric actuator or pneumatic actuator by their working conditions.
Concentric butterly valve designed two-way sealing pressure for preventing backflow in the system.
Concentric butterfly valve is used in water and wastewater treatment plants, fire protection systems, and gas supply.
