The1year
Globe valve
Bypass quick opening valve
Flow/pressure regulate valve
Explosion relief valve
Ball valve
Emergency /quick shutoff valve
Gate valves
- working pressure：
- 0.15-0.5MPa
- Applicable temperature：
- ≤500℃
- Suitable medium：
- smoke, hot air, gas
Ventilation valve
Round electric (pneumatic, manual) ventilation butterfly valve with high quality alloy steel welding has features of small volume, light weight, wear resistance, long life, small resistance and large cross section, flexible opening and closing. The valve is widely used in metallurgy, building materials, petrochemical, light industry and other industrial pipelines, for opening and closing, automatic regulation or remote control flow rate of gas, semi-fluid, dust gas and other mediums.
Model: DF341W-1C
DN: DN150-DN3000
PN: 0.1 Mpa
Suitable temperature: ≤300℃
Suitable medium: air, dusty gas
Ventilation valve
The main features of round electric (pneumatic, hand) ventilation butterfly valve are:
1. New, reasonable design, unique structure, light weight, quick opening and closing.
2. Small operating torque, easy operation and labor-saving dexterity.
3. Adopt suitable materials to meet low, medium and high medium temperature and corrosive mediums.
The sealing ring of ventilation butterfly valve use same material as body and its applicable temperature is determined by material selection of valve body. It is generally suitable for pipelines with medium of sand cold air or hot air in industrial, metallurgical and environmental protection projects to regulate flow or cut off medium.
