ANSI CAST IRON GATE VALVE

ANSI Cast Iron Gate Valve Descriptions

ANSI cast iron gate valve is one type of valve whose on-off disc is the flexible wedge gate rubber coated, whose moving direction is perpendicular with flow. Gate valve can be only full open or full close with full port. ANSI cast iron gate valves are widely used in series of industries, especially in water supply projects, public works, water treatment plan, fire fighting, etc. We can produce the resilient seated gate valve in accordance with MSS SP-70, AWWA C515 

1. FEATURES 

• Full bore design

• BB, bolted bonnet

• OS&Y, outside screw and yoke

• Non-rising stem and non-rising hand wheel

• Resilient seated, metal seated, renewable seat rings

• Available with gear operator

2. TECHNICAL SPECIFICATIONS 

• 125LB / 150LB

• Size: 2″~36″ (DN50~900mm)

• Materials: cast iron, ductile iron

• Epoxy coating with thickness ≥ 250μm

• Applicable medium: water, sewage, waste water

• Applicable temperature: -10℃~+80℃

• Working pressure: 125S, 200WOG

3. STANDARDS 

• Design & manufacturing: MSS SP-70, AWWA C515

• Face to face: ANSI B16.10

• Flanged ends: ANSI B16.1(125LB), ANSI B16.5(150LB)

• Inspection & testing: API598

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