Factory Wholesale Soft Seated Gate valve Flange End DN50-DN800

Factory Wholesale Soft Seated Gate valve Flange End DN50-DN800

1.PRODUCT PROFILE

Our Ductile Iron Soft Seat Gate Valve is suitable to fit between PN16 flanges and designed for general purpose, HVAC and industrial applications; water, air conditioning, heating, irrigation, sewage and fire fighting systems. A flanged, handwheel operated manual gate valve with epoxy coated Ductile Iron body, bonnet and Stainless Steel stem.

Commonly used underground due to the hard wearing fusion bonded epoxy coating.

2. FEATURES

· Full bore design

· Self cleaning & low pressure loss

· Rolled stem ensure smooth thread edges and double thread

· Low operating torque

· Good and clear body marking

· Online replaceable under full pressure with valve fully opened; Three o-rings protects upper stem from impurities entering from the water way

· 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"-16"(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