Resilient Wedge Gate Valve DN50-DN800 BS/DIN Standard

Resilient Seated Gate Valve For PVC Pipe
 
1. PRODUCT PROFILE
 
Resilient seat gate valve for PVC pipelines, used for depuration and pumping of dirty waters, fire prevention systems, irrigation, industrial pipelines. It has minimum head loss, and it is 100% watertight and full bore. It can adapt to different working environments and needs. The soft sealing gate valve has the advantages of sealing reliability, long service life, and energy saving and consumption reduction. It is widely used in the fields of power stations, pharmaceuticals, chemicals, and sewage treatment. Due to the sealing ring of the soft sealing gate valve is made of high elastic materials, it has long service life and it is also helpful to reduce maintenance costs.We can manufacture resilient seated gate valve according to the standard of DIN3202 F4/F5/BS5163 with sizes of 2″~32″ (DN50~800mm).
 

 
2. FEATURES
 
· Minimum head loss.
· Full bore.
· Repackable under pipeline pressure.
· 100% watertight.
· Bidirectional flow.
· Connection for PVC pipeline.
· Guided gate to ensure the correct sealing.
· Bolts protected against environmental conditions.
· WRAS certificate for drinking water.
· Max. working pressure 16 bar.
· Working temperature between -10ºC and 90ºC.

3. STANDARD
 
· Design & manufacturing: EN1171/1074/DIN3202-F4/ F5/BS5163
· Face to face: EN558-1 series 3,14,15
· Flanged ends: ISO7005-2, EN1092-2, DIN2501 PN10/PN16
· Inspection & testing: EN12266-1
 
4. TECHNICAL SPECIFICATION
 
· Working pressure: PN10 / PN16 Bar
· Size: 2″~12″ (DN50~300mm)
· Materials: cast iron, ductile iron
· Epoxy resin thickness: ≥250micron
· Applicable temperature: 0℃~+80℃
· Available with handwheel/square cap/gearbox/ electric actuator
 
5. APPLICATION
 
· Water supply system
· Waste water, sludge, sewage treatment industry
· Irrigation system
· Real estate industry
· Mining, steel industry
· Metallurgy plant, power plant
· Textile, pharmaceutical industry
· Food, pharmaceutical industry