Inflatable Seal
The inflatable seal is a product whose main application is sealing.
Indeed, made from plastomer material and welded by high frequency, this product ensures the sealing between a hopper and the sleeve of a big bag.
When the inflatable seal is empty, it has a small thickness; this allows it to be integrated in narrow places. Once inflated, it will provide different functions: insulation, clamping, or sealing.
We adapt the characteristics of the flexible cylinder to your constraints: dimensional dimensions, thrust force, pressure, displacement stroke and working environment.
Indeed, thanks to our know-how, we can produce specific cylinders with custom dimensions.
You can find other possible shapes: square, rectangular, annular, circular,…
Avantages
Handy to use
- Single air inlet
- Fast inflation
- Material that adapts to irregular surfaces
Efficiency
- Thin when deflated
- Small size
- Sealed (rubber) contact zones
Handling
- No mechanical parts
- No maintenance
- Long service life
Informations détaillées
- Material: different kinds of elastomer coated fabrics (NPVC, SBR, Nitril, VAMAC, etc.)
- Manufacturing technique: hot vulcanization or high-frequency welding
- Standard dimensions: minimum diameter of 50 mm
- Custom dimensions: contact us
- Shape: donut or annular
- Inflation: air, water or oil
- Temperature resistance: up to 150°C depending on materials
- Max. inflation pressure: 7 bar or more depending on conditions of use
- Max. thickness: from 4 mm
- Lifting travel: depending on dimensions and application
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