penstock valve

1.The penstock standard valve is controlled by a mechanically operated spindle. 2.The sluice gates valve can be operated automatically through the use of an actuator. This could be activated once specific set levels are reached. Therefore, removing the need for any human interaction. 3.The manufacture penstock valve also seal a pipe on all 4 sides, this is something that stoplogs are unable to do.

1.ductile iron penstock valve is a kind of gate for water supply and drainage and sewage treatment, which is designed and improved by using advanced structure and technology. 2.The manufacturing and processing of this Casting Penstock valve conforms to CJ / T3006-1992 standard and AWW standard of the United States. 3.Casting Penstock valve is widely used in municipal, petroleum, chemical, power station, metallurgy, coal, light industry, food, pharmaceutical, water conservancy, sewage treatment and other water supply and drainage projects, to cut off, dredge the water flow or adjust the water level. 3.Sluice gate valve can be combined with manual, electric and hydraulic hoist to realize field operation or remote centralized control.

1. Wall penstock valves is mainly used for drainage, flood control, irrigation, water conservancy, hydropower projects, to cut off and dredge water flow or to regulate water level. 2. There are three kinds of sluice gate valve with drawing: square gate, round gate and flange round gate. 3. The penstocks sluice gate valve is generally composed of two parts: gate disc and door frame. Penstocks sluice gate valve material of gate body and frame is cast iron, penstocks sluice gate valve is generally cast and processed as a whole.

The Round Shape Water Gate Penstock Valve has the following characteristics:　 1. Simple installation, solid structure, space saving; simple operation and maintenance, reduce operating costs，Strong corrosion resistance. 2.water gate's body and frame are made of cast iron, and the water stop surface is inlaid with copper alloy or stainless steel and other corrosion-resistant materials with strong corrosion resistance, water gate is especially suitable for sewage or sea water environment. 3.Where there are special requirements, nickel chromium alloy cast iron and other materials with stronger corrosion resistance can be used. 4.The sealing of cast iron gate is processed as a whole, with good sealing effect and long service life of metal sealing.

1. Generally, the Sluice Gate Valve is equipped with adjustable wedge tightening device, and wedge blocks (such as wedge and wedge, wedge and eccentric pin, etc.) are respectively set on the body and door frame. 2. By adjusting the wedge clamping device, the body can be close to the frame when the penstock valve is closed, so as to meet the water stop requirements. 3. Sluice Gate Valve is usually equipped with manual or electric actuator or gear hoist to operate the Sluice Gate Valve.