ASME RESILENT SEATED GATE VALVE

ASME Resilient Seated Gate Valve Product Information

ASME resilient seated gate valve is one type of non-rising stem gate valve according to standard ASME B16.10, whose flexible wedge gate is coated with rubber NBR or EPDM. Its moving direction is perpendicular with flow. Gate valve can be only full open or full close. ASME resilient gate valves are widely used in series of industries, especially in water supply projects, public works, water treatment plan, fire fighting, etc. We can manufacture and supply the ASME resilient seated gate valve with sizes of 2”~24” (DN50~DN600mm).  

1. FEATURES 

• Full bore design

• BB, bolted bonnet

• NRS, non-rising stem

• Non-rising stem and non-rising hand wheel

• Resilient seated, renewable seat rings

• Available with gear operator

2. TECHNICAL SPECIFICATIONS 

• PN10 / PN16bar

• Size: 2”~24” (DN50~DN600mm)

• Materials: ductile iron GGG40, GGG50

• Applicable medium: water, sewage, waste water

• Applicable temperature: -10℃~+80℃

• Working pressure: 10bar, 16bar

3. STANDARDS 

• Design & manufacturing:  EN1171, EN1074-2

• Face to face: ASME B16.10

• Flanged ends: ASME B16.1, ASME B16.42

• Inspection & testing: EN12266

4. APPLICATIONS 

• Water supply plant

• High building industry

• Mining, steel industry

• Metallurgy plant, power plant

• Oil, chemical industry

• Textile, pharmaceutical industry

• Waste water, sludge, sewage treatment industry

• Food, pharmaceutical industry