With years of experience in production Wholesale High performance Butterfly control valve, Milestone can supply a wide range of Wholesale High performance Butterfly control valve. High quality Wholesale High performance Butterfly control valve can meet many applications, if you need, please get our online timely service about Wholesale High performance Butterfly control valve. In addition to the product list below, you can also customize your own unique Wholesale High performance Butterfly control valve according to your specific needs.
Wholesale High performance Butterfly control valve is a simple regulating valve that can be used for switching control of low-pressure pipeline media; it can be used to control air, water, steam, various corrosive media, mud, oil, liquid metal, and radioactive media. It mainly plays the role of cutting off and throttling on the pipeline.
Type of Valve |
Wholesale High performance Butterfly control valve |
DN |
DN50~DN1200 |
PN(MPa) |
1.0~1.6 |
Design Temperature Range |
-15℃~150℃ |
Applicable Medium |
Fresh water, Sewage, seawater, gas etc |
Connection type |
Wafer,Flanged |
Actuator type |
Manual drive, Pneumatic,Hydraulic or electric Actuator |
Sealing |
Metal Hard Seal, Soft seal |
Spare Parts |
Material |
Body |
Gray Iron, Ductile Iron, Al-bronze |
Stainless |
Steel, Carbon steel |
Disc |
Ductile iron, Stainless Steel, Al-bronze |
Shaft |
Cast Iron, Stainless Steel |
Seat |
Rubber |
Sealing |
O-ring, NBR, EPDM, FKM |
2.Product features of Wholesale High performance Butterfly control valve
1) The Wholesale High performance Butterfly control valve sealing material is made of stainless steel and nitrile oil-resistant rubber, which has a long service life.
2) The Wholesale High performance Butterfly control valve adopts a frame structure with high strength, large flow area and small flow resistance.
3) Wholesale High performance Butterfly control valve has unique structure, flexible operation, labor-saving and convenient.
3.Instructions before Wholesale High performance Butterfly control valve installation
1) Before the Wholesale High performance Butterfly control valve device starts to operate, use air spray to remove foreign objects on the piping, and clean the inner surface of the piping with clean water.
2) Carefully check whether the operating condition of the Wholesale High performance Butterfly control valve is consistent with its functional standards; (temperature, pressure)
3) Check whether there is debris in the passage and sealing surface of the Wholesale High performance Butterfly control valve, and remove it in time;
4) After opening the box, the Wholesale High performance Butterfly control valve must be installed in time. Do not loosen any fastening screws or nuts on the Wholesale High performance Butterfly control valve at will;
5) It is necessary to use special butterfly valve flanges for Wholesale High performance Butterfly control valve.
6) The electric Wholesale High performance Butterfly control valve can be installed on the pipeline at any point of view. For protection and convenience, it is recommended not to invert the device.