Products
Resilient Seated Butterfly Valve
Applications:
Resilient seated butterfly valve is suitable for controlling and shut-off mediums of food, pharmacy, chemical industry, petroleum, power, textile, paper-making, water supply or discharging and other pipelines which applicable temperature ranges 0~80℃.
Specifications:
Size: DN 50~1200
Pressure: 0.6MPa, 1.0MPa, 1.6MPa
Body material: grey cast iron, ductile iron, casting steel, stainless steel
Sealing material: NBR, EPDM, etc.
Applicable temperature: -20℃~+120℃
Features:
The valve has bi-directional sealing function. The pressure and flow rate could be controlled freely.
The resilient sealing absolutely ensures that there would be no leakage both internal and external of the valve.
The combination of O-type ring and metallic gasket are provided on the stem in its radial direction.
Seat is embedded in the groove of valve body with a resilient strip.
