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The turbine-pinch butterfly valve is suitable for regulating flow rate and blocking medium on water supply and drainage and gas pipelines of food, medicine, chemical industry, petroleum, electric power, metallurgy, urban construction, light textile and papermaking with temperature ≤120℃ and nominal pressure ≤16MPa.

Product model: D371X
Nominal diameter: DN40-DN1000
Material of valve body: ductile iron, 304, 316
Connection: clamping, flanged, lug clamping
Pressure classes: PN1.0mpa, PN1.6mpa
Seat sealing: EPDM: -30℃ ~ 120℃ NBR: -30℃ ~ 80℃ PTFE: -30℃ ~ 140℃ VITON: -30℃ ~ 150℃
Valve plate quality: ductile iron nickel plating, nylon coating, aluminum bronze, 304, 316, 316L, 1.4529, 2507
Stem material: stainless steel 410, 304
Suitable medium: water, liquid, gas, oil, powder, steam, caustic medium.