The butterfly valve with the valve body using the same material processed into sealing ring, use of electric or Pneumatic drive. Its application with the body temperature of the material, nominal pressure < 0.6MPa, Generally applicable to industries, metallurgy, environmental protection, such as adjusting the ventilation pipe for use in medium traffic.

Technical Data

• Nominal DiameterDN(mm): 50~4000
• Nominal PressurePN (MPa): 0.05~0.6
• Testing Pressure (MPa): Shell: 0.075~0.9 Sealingclosed type: 0.055~0.66 No closed type: ≤1.5%
• Suitable Mediums: Gas, dust gases, flue gas, etc.

Features

1. Design novel, rational, unique structure, light weight, rapidly headstock.
2. Torque small, easy to operate, saving smart.
3. Using the material to adapt to meet the needs of low, medium, high temperature and different media such as corrosive medium.

Materials Of Main Part

Dimension