Dual Plate Wafer Type Check Valve
Introduction:
The double plate wafer type check valve is used for pure pipeline and industrial, environmental protection, water treatment, high-rise building water supply and drainage pipeline, to prevent the reverse flow of the medium. The check valve adopts clamping type, the butterfly plate is two semicircle, and the sealing surface can be body surfacing wear-resistant material or rubber lining, wide range of use, reliable sealing.
Features:
1. Compact, light, compact structure, easy maintenance.
2. The valve plate adopts a double form, and under the elastic action of the spring quickly closed.
3. Fast closing function can prevent the media backflow.
4. The length and size of the valve body is small and has high rigidity.
5. Safe and convenient, horizontal and vertical for two kinds of installation.
Accessory Material:
Name |
Material |
Valve Body |
Cast iron, cast steel, stainless steel, chromium nickel molybdenum titanium steel |
Valve Plate |
Cast iron, cast steel, stainless steel, chromium nickel molybdenum titanium steel |
Valve Stem |
Carbon steel, 2Cr13, stainless steel, CrMO Ti steel |
Sealing Ring |
Rubber, stainless steel, alloy steel |
Spring |
60Si2Mn、3Cr13、17-7PH、INCONEL |
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