Specifications:
1) Brass body
2) Nickel plated
Other Products:Brass fitting, brass valve, Valve Stem, Fire Control Fitting, Flexible Hose Fittings and so on.Also we can product bronze or brass fittings as you demand

Specifications:
Body, Bonnet: cast iron or ductile iron
Disc: ductile iron with NBR/EPDM
Stem: X20cr13
Epoxy coated inside and outside
Hand wheel: cast iron or ductile iron
Body, Bonnet::cast iron or ductile iron
Disc: ductile iron with NBR/EPDM
Stem: x20cr13
Epoxy coated inside and outside

1. Abstract:
Simply put electric valve actuator is to use electric control valve, in order to achieve the valve on and off. It can be divided into two parts, the upper half of the electric actuator, the valve into the lower half.

2. Features:
Compact structure, reasonable design, the valve rigid, channel flow, flow resistance coefficient.
The sealing surface of stainless steel and tungsten carbide, long service life.
The use of flexible graphite sheet, sealing, reliable, lightweight and flexible.
Sub-hand drive, electric, pneumatic, gear, structure; elastic wedge single valve, single rigid wedge valve plate and double plate type.
Widely used in petroleum, chemical, power plants and other oil products, water, steam pipe on the road to connect or disconnect the pipeline medium lifting device.

For more detailed information that If you require, such as technical information will be passed soon.