Click image to view full size image
The use of PTFE material in the butterfly valve further improves the performance of the butterfly valve, creating a butterfly valve with a wider temperature and pressure range, reliable sealing performance and longer service life.
Polytetrafluoroethylene (PTFE) has corrosion resistance, very stable performance, not easy to age, low friction coefficient, easy to form, and dimensional stability, making it a butterfly valve sealing material with a lower friction coefficient
In order to meet the requirements of industrial applications such as high and low temperatures, strong erosion, and long life, metal-sealed butterfly valves have been greatly developed. With the application of high-temperature resistance, low-temperature resistance, strong corrosion resistance, strong erosion resistance, and high-strength alloy materials in butterfly valves, metal-sealed butterfly valves have been widely used in industrial fields such as high and low temperatures, strong erosion, and long life. Butterfly valves with large diameters (9~750mm), high pressures (42.0MPa), and wide temperature ranges (-196~606℃) have emerged, bringing butterfly valve technology to a whole new level.
Actuator Cpvc Butterfly Valve
http://www.valve-sd.com/
E-mail: 