China Factory for Dual Plate Type Double Check Valve - PTFE PFA lined butterfly valve with pneumatic actuator – GMK Valve
Short Description:
China Factory for Dual Plate Type Double Check Valve - PTFE PFA lined butterfly valve with pneumatic actuator – GMK Valve Detail:
The fluorine lined butterfly valve adopts the central line fluorine lined structure. The body and disc are lined with PTFE, F46 ,PFA or other anticorrosive materials so as to effectively avoid the corrosion of the valve by strong corrosive media. It has good sealing performance. The butterfly valve is mainly used for control of corrosive fluids in industrial process such as chemical industry. It is an ideal solution to control and shut-off applications of various chemical corrosive media.
Parameters of control valves:
| Trim features: | central line structure fluorine lined trim |
|---|---|
| Body type: | straight-through type |
| Bonnet type: | standard integral type |
| Flow characteristic: | approximately equal percentage |
| Size: | DN50-1000(2”-40”) |
| Pressure class: | PN1.0、1.6Mpa(ANSI 150LB) |
| Leakage class: | ASME B16.104 Ⅳ(standard type seat) |
| Pipe connection type: | wafer type , flange type |
| Applicable temperature range: | -30C° ~ 550C° |
| Actuator type: | pneumatic piston actuator electric actuator worm gear hand operating |
Product detail pictures:

Related Product Guide:
Valve to start moderating Steam forums | Pneumatic Actuator Valve With Limit Switch
CRANE ChemPharma Flow Solutions Introduces New Diaphragm At Interphex 2012 | Forged Valve
Dedicated to strict quality management and thoughtful client services, our experienced staff customers are generally available to discuss your demands and guarantee full client pleasure for China Factory for Dual Plate Type Double Check Valve - PTFE PFA lined butterfly valve with pneumatic actuator – GMK Valve, The product will supply to all over the world, such as: Cyprus , Auckland , Azerbaijan , Our company adheres to the spirit of "lower costs, higher quality, and making more benefits for our clients". Employing talents from the same line and adhering to the principle of "honesty, good faith, real thing and sincerity", our company hopes to gain common development with clients from both at home and abroad!
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!





