Non rising stem resilient seated gate valves
1. Product introduction
The valves disc is rubber-packed to get excellent sealing effect by the rubber's resilient deformation. Non-rising resilient seated gate valves solve the problem in general gate valves such as leakage, rusting etc. and saves installation space. It is used widely in tap water industry, sewage treatment, shipping construction, petroleum, chemicals, food, pharmacy, textile, electric power, metallurgy and energy system's pipeline to adjust and shut off fluids.
2. Specification
Size: DN50 - DN1000mm
Design Standard: BS, DIN, ANSI, JIS etc.
Working Temperature: -10°c to 120 °c (EPDM)
Flange Drilling: BS4504 PN10/PN16/PN25
3. Main Parts Material
Body : Cast iron or Ductile iron
Disc : Ductile iron with NBR / EPDM
Bonnet : Cast iron or Ductile iron
Stem : Stainless steel
