Pan is a single-acting piston ring seal, seal coat by the U-shaped and V-shaped corrosion resistant springs. Lever stopper sealed pan feature is a newly developed asymmetric sealing section, with the dynamic lip optimized shape of thick and short, thus reducing friction and extended service life. .
 
In the low and zero pressure, by the metal springs provide the initial sealing force. As the system pressure rises, the main sealing force is formed by the system pressure, thus ensuring the pressure from zero to a high pressure has a reliable seal. Since the seal and spring of the corresponding material has good ability to adapt, so the pan plug ring hydraulic systems in general, as well as other wide range, such as chemical, pharmaceutical and food industry applications. Pan stopper ring in order to be disinfected, and provides a "clean products, fill the cavity of the spring at the silica gel, to prevent contaminants from entering. It can also be in the mud, suspension or adhesive media work to prevent sand from entering the seal cavity affect spring working on using high viscosity media applications, please contact us. pan plug rings can be installed in line with MIL G 5514F and ISO3771 trench, the trench for closed , such a seal member mounted with certain restrictions.
Advantage
Resistant to most chemicals and fluids
Coefficient of friction
No crawling, precise control
Wear resistance, dimensional stability
Able to adapt to rapid changes in temperature
Not contaminate food, medicine and pharmacy liquid
Adapt to a wide temperature range
Can be sterilized
Unlimited storage period
Application Examples
Pan-Cypriot circle is no crawling all requirements, resistance to chemicals, and is resistant to most media use are recommended seals, for example:. Valves pumps splitter. Brakes. Dosing device in order to avoid excessive wear and tear, it is recommended to use high-quality mating surface.
Technical Data
Pressure: For dynamic load: 45 MPa;
For static use: 60 MPa.
Speed: reciprocating motion: up to 15 m / s;
Rotation: 1 m / s
Temperature: -70 ℃ to +260 ℃
At lower temperatures for specialized use, please contact us.
Media: All practical fluids, chemicals and gases
NOTE: In the high temperature, pressure and speed must be reduced.
Material
All material is physiologically safe, and does not affect the taste or odor containing substances. The following combination of materials has proved to be effective for most uses of the fluid:
Seal: PTFE
Spring: Stainless steel
To be used in accordance with the United States' Food and Drug Administration "provides the materials, please call us.