Piston, rod and rotary seals can also be supplied in spring-loaded variants. The seals are particularly well-suited for use in aggressive media and high temperatures. Also, silicone fillings, are interesting applications, especially in the food industry.
Standard profiles
The standard profiles shown below are seals that represent the state of the art. We manufacture these standard seals in-house for all required groove dimensions in a variety of materials. In a diameter range from a few millimetres up to 1.5 metres – you get everything from on source!
Profiles according to customer preferences
If you have conditions which cannot be optimally solved with a standard profile, we can also manufacture an ideal wiper system according to customers’ drawings or develop one. In this field we are a development partner and are perfectly equipped to design the ideal product for you.
Choosing the correct profile
The more information is known, the better a sealing system can be adapted to a specific application. To choose the right profile and the ideal material, the following criteria are vital:
Application
Material selection for springs
Pressure range: | up to 200 bar |
Sliding speeds: | up to 30 m/s |
Temperature range: | -40 bis +280 °C (depending on material) |
Application
Material selection for springs
Pressure range: | up to 200 bar |
Sliding speeds: | up to 30 m/s |
Temperature range: | -55 bis +280 °C (depending on material) |
We are happy to answer your inquiries personally on the telephone: +49 (0) 621 48480-0
Hänssler Kunststoff- und
Dichtungstechnik GmbH
Edwin-Reis-Str. 5
68229 Mannheim, Germany
Phone: +49 (0) 621 48480-0
Fax: +49 (0) 621 48480-33