wafer ductile iron knife gate valve with SS304 disc (K-Q-04)
Quick Details:
Design: rising Stem Knife gate valves:
Body；GGG40 ductile iron
Knife: SS304
Seat: U type EPDM rubber
Replaceable rubber seat
Self-cleaning mechanism
Size: DN100
Pressure: PN16
Surface: FBE min. 200mincrons.
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Product Range:
Materials of valve body: ductile iron, WCB, LCB, WC6, CF8, CF3, CF8M, CF3M, 4A, etc.
Optional Design & Manufacture: MSS SP-61, ASME 16.34
Optional ace to Face: MSS SP-81, ASME B16.10, EN 558
Optional Connection End: ASME B16.5, EN 1092, JIS B2220
Optional type；Wafer, lug, flanged
Seat: metal seated or resilient rubber.
Rising stem or non-rising Stem
Sizes Range: 2″ – 48″ or DN 50 – DN 1200
Pressure Rating: Class150 or PN6 – PN16
Operation: Manual, Gear, Pneumatic, hydraulic and Electric actuator
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Performance:
The manual knife gate valve has the advantages of simple and compact structure, reasonable design, light-weight material, reliable sealing, light and flexible operation, small volume, smooth channel, small flow resistance, light weight, easy installation and easy disassembly. The gate of the knife gate valve has The shearing function can scrape off the adhesion on the sealing surface and automatically remove the debris. The stainless steel shutter can prevent the seal leakage caused by corrosion.
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Application:
1.Water treatment: pulp production, sewage
2. Chemical industry: powder products, crystals
3. Agriculture: Winemaking
4. Pulverizing industry: cement, transportation, storage
Materials of valve body: ductile iron, WCB, LCB, WC6, CF8, CF3, CF8M, CF3M, 4A, etc.
Optional Design & Manufacture: MSS SP-61, ASME 16.34
Optional ace to Face: MSS SP-81, ASME B16.10, EN 558
Optional Connection End: ASME B16.5, EN 1092, JIS B2220
Optional type；Wafer, lug, flanged
Seat: metal seated or resilient rubber.
Rising stem or non-rising Stem
Sizes Range: 2″ – 48″ or DN 50 – DN 1200
Pressure Rating: Class150 or PN6 – PN16
Operation: Manual, Gear, Pneumatic, hydraulic and Electric actuator
The manual knife gate valve has the advantages of simple and compact structure, reasonable design, light-weight material, reliable sealing, light and flexible operation, small volume, smooth channel, small flow resistance, light weight, easy installation and easy disassembly. The gate of the knife gate valve has The shearing function can scrape off the adhesion on the sealing surface and automatically remove the debris. The stainless steel shutter can prevent the seal leakage caused by corrosion.
1.Water treatment: pulp production, sewage
2. Chemical industry: powder products, crystals
3. Agriculture: Winemaking
4. Pulverizing industry: cement, transportation, storage
