Type: | Direct-acting |
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Material: | Cast Iron |
Connection Form: | Thread |
Pressure: | Low Pressure |
Actuator: | Manual |
Seal Surface: | Wedge Gate Valve |
Customization: |
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Size / Working Pressure | Operator | Material of Main Parts |
DN40-DN300: PN10-16-25. DN350-1200: PN10-16. |
DN40-DN600: Wheel, Cap, Top flange free shaft, Gear box; DN700-DN1000: Top flange free shaft, Gear box |
Body: Cast iron or Ductile iron; Bonnet: Cast iron or Ductile iron; Wedge: Cast iron or Ductile iron; Stem: Stainless Steel 420/431/316; Stem Nut: Brass; Holding ring: Brass; Sealing ring: Brass; Body seat ring: Brass/Bronze/Stainless steel; Wedge Sealing ring: Brass/Bronze/Stainless steel; Gland: Cast iron or Ductile iron; Hand wheel: Cast iron; Bonnet Gasket: NBR/EPDM; O ring: NBR/EPDM; Dust ring: NBR/EPDM. |
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