Product parameters:

Connection: flange USES: as nominal pressure: PN1.0 35.0 Mpa, 150 lb to 3500 lb

Type sealing form: hard seal material: cast steel applicable medium: oil water steam, etc

Flow direction: two-way nominal diameter: DN15-1400 - mm type (channel) : two general formula

Working temperature: - 40-600 ℃ environment pressure: the atmospheric pressure

The main characteristics and usage of cast steel gate valves:

1, compact structure, reasonable design, good rigidity, valves, smooth channel, small flow resistance coefficient

2, the sealing surface of stainless steel and carbide, long service life.

3, using the flexible graphite packing, reliable seal, flexible operation of the light.

4, drive mode are: electric, pneumatic, gears, structure forms: the rigid wedge type wedge type single ram, single ram of double ram type

5, widely used in chemical industry, fire, power plants and so on oil, steam pipeline connected or truncate the medium inside the pipe opening and closing device.