English
Portuguese 
Indonesian 
Russian 
Arabic 
وصف
Product Features
1、The butterfly plate has a simple structure, flexible switches, and can quickly respond to control signals.
2、Excellent sealing performance, the pneumatic flange type fluorine lined butterfly valve can be equipped with various accessories according to actual needs, such as position feedback devices, manual devices, etc., to provide it with more functions.
Product Display
01
02
03
Flange connection
Pneumatic thin film actuator
Precision cast thickened valve body
Made of high-quality materials, it has high mechanical strength and ductility,
High strength, high temperature resistance, not easy to rust
Double acting single acting aluminum cylinder, compact structure,
The body is easy to install, safe and non-toxic,
Long service life, high torque, strong sealing performance
The valve body is made of stainless steel material, which is
corrosion-resistant and rust proof,
Long service life
Function Display
01
02
03
04
05
Explosion proof
reply device
Double action
Single acting cylinder
Flange connection
Pressure reducing
valve filter
Explosion-proof
solenoid valves
Product Information
Customized processing
Yes
Product name
Pneumatic flange fluorine lined butterfly valve
Nominal pressure
1.0/1.6MPa
Nominal diameter
DN40~DN300
Drive mode
Pneumatic
Valve plate material
Cast steel/stainless steel
Body material
Cast steel/stainless steel
Connection method
Flange connection
Temperature
-50℃~150℃
Packing material
Graphite, packing
