Ductile Iron Handle Groove Butterfly Valve D81X-16Q

D81X-16Q groove handle butterfly valve, groove type (clamp) connection valve is the introduction of the United States and Germany similar advanced products and design and manufacture of a series of new connection valve. It has the advantages of fast installation, simple, safe, reliable, not subject to installation site restrictions, easy maintenance of pipelines and valves, vibration isolation and sound insulation and a certain angle within the scope of overcoming the pipeline connection of different axes and produce simulation, to solve the advantages of thermal expansion and contraction arising from the temperature difference. Widely used in conveying fluid pipeline water supply and drainage, fire fighting, air conditioning, gas, petroleum, chemical, water treatment, municipal, shipbuilding and other pipeline projects as a control of the role of fluids.

Product Features

• Groove handle butterfly valve has compact structure, small volume, light weight, flexible operation and easy maintenance.
• Butterfly valve sealing performance is reliable, not affected by the medium flow direction, can realize two-way sealing.
• Large overflow area, small flow resistance coefficient, large flow capacity.
• The disc plate features an integrated rubber coating that resists aging and radiation, ensuring long-lasting durability.

Product Parameters

Product Size Reference