DN50 - DN300 Grooved End Water Gate Valves For Irrigation

High Quality Ductile Iron Grooved End Resilient Seated Gate Valve

1. PRODUCT PROFILE

The Grooved End Resilient Seated Gate Valve is not limited by the installation site, has vibration isolation and sound insulation and can overcome the difference between the pipeline connection and the different axis within a certain angle range, if the valve is closed, no water can pass through, and when it is open, water can flow through freely. When open, the disc is parallel to the flow and when it’s closed it perpendicular, which closes off the flow of water. The disc remains in the passageway at all times, but because of its thin design it does not create significant resistance. Running through the center of the disc is a rod connected to a handle.

2. FEATURES

· Fixed, integral wedge nut prevents vibration and ensures durability

· The lower O-ring isolates the stem thrust collar bearing area from the waterway.The upper two O-rings can easily be replaced in the line while the valve is under pressure in the open position.

· Stainless Steel Stem, Brass Thrust Collar and Bronze Wedge Nut

· Round EPDM bonnet gasket fixed in a recess

· Countersunk and sealed stainless steel bonnet bolts encircled by the bonnet gasket

· Full bore

3. TECHNICAL SPECIFICATION

· Working pressure: PN10/16 Bar

· Size: DN50 - DN300

· Materials: Ductile iron

· Epoxy resin thickness: ≥250micron

· Applicable temperature: 0℃~+80℃

· Available with handwheel

4. 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