Rising stem Resilient Seated Gate Valve For Waste Water Treatment

Superior Price High Quality Flange Type Rubber Seated Water Gate Valve

1. PRODUCT PROFILE

Rubber seated gate valves, in ductile iron GGG40 or GGG50 with flat body and EPDM covered wedge, are suitable for drinking water applications, being coated with epoxy powder painting, not toxic.For a long time, the general gate valves used in the market have water leakage or rust phenomenon. Our enterprise introduces the soft sealing gate valve produced with European high-tech rubber and valve manufacturing technology, which overcomes the defects of poor sealing, elastic fatigue, rubber aging and rust of general gate valve. The valve adopts high-quality rubber for the inside and outside encapsulation. The first-class rubber vulcanization technology in Europe makes the vulcanized valve ensure accurate geometric dimension, and rubber and nodular cast iron valves have strong adhesive force to achieve elastic memory without disengagement.

2. FEATURES

· Full bore design

· Low operating torque

· Every valve be 100% tested and qualified before packing and delivery

3. STANDARD

· Design & manufacturing:DIN3202-F5 

· 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"-32"(DN50~800mm)

· 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