Stenflex rubber expansion joints
Stenflex rubber expansion joints
Why Stenflex rubber expansion joints? Rubber expansion joints from Stenflex are very flexible, allowing for relatively large movements to be compensated for in a short installation length.
A rubber expansion joint is extremely well suited for absorbing vibrations, which is why they are often used on pumps. They are very easy to maintain and have a long service life.
Characteristics:
- Good chemical resistance
- Very flexible with short installation length
- Excellent reduction of vibration and noise
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Specifications
- Range: DN 20 up to and including DN 3600
- Media:Liquid and gas
- Pressure stage: PN 16, type AR: PN 25
- Temperature: up to a maximum of 130°C
Application
Rubber expansion joints are widely applicable, both for liquids and gaseous media. We supply the Stenflex rubber expansion joints in various versions, each with a specific area of application.
Available rubber grades:
- EPDM rubber: for water, alkalis and acids
- NBR (Perbunan) rubber: for oil and oily media
- CIIR (Butyl) rubber: for drinking water and food, provided with FDA and various drinking water approvals
Features
The form of chipping determines what motion can be absorbed and in what way the pressure reaction force is absorbed in a system. There are three different forms of bounding (bracing):
- Axial or universal
- Lateral
- Angular
