Shanghai Kangquan Valve Co., Ltd.

Body: pray cast iron, ductile cast iron Disc: steel plate+ nylon + NBR Bonnet: pray cast iron, ductile cast iron Technical Specification -Nominal diameter50600mm -Nominal pressure1.0~1.6Mpa -Medium: water and weak corrosive fluid, etc.

We have gained expertise in offering a wide assortment of Rubber Disc Check Valves. These valves are designed to be sandwiched between flanges, that is, wafer type.

This valve functions in open and shut way mode. This product is well designed fiber oriented thin rubber coated on either sides of the valve. Swing way function stabilizes the valve to reduce pressure.

The disc's stroke is very short andwhen stop the pump the valves can close quickly and prevent the great noise fromwater-hammering so the valves can close quietly without any noise .It is widely used infeeding/draining system, fire protection and heat supplying system.

The silence resilient check valve is applied to the vertical pipelines in which medium flow runs upwards and the back-wards flowing are effectively stopped. It could be widely used in water-supply system and drain system and it works silence.

We offer a wide range of Silent Check Valve and have carved a niche for ourselves in this product category. We keep a huge stock of these sets to meet the bulk and immediate requirements of the clients.

As one of the leading manufacturers and suppliers of various kinds of Valves, we are also offering our clients silent lift check valve.

Slanting Check Valves are used on the outlet of the water pump of industrial water supply and sludge treatment plant to prevent the medium inside the pipe network from going back, and remove automatically the destructive water hammer so as to ensure both pump and pipeline not to get damaged.

We manufacture and Export sliding Ball Check Valve which are made up of high quality raw material. Many different types of valves are used in flow control. They are used for a variety of reasons; Check valve was the first valve with a unique design, the valve allows free movement of the ball.

Resist friction Valve disc is given enough intensity and rigidity. Disc sealing surface may be built-up weldedwith satellite alloy inlaid or other material responding to the users request. Agility of switch Solid ping is precisely installed and provided with high intensity to ensure operationalperformance and service life of valve.