Novel secondary seal for containers
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 140 KB
- Volume
- 2009
- Category
- Article
- ISSN
- 1350-4789
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โฆ Synopsis
Manufacture Generale de Joints, France
A heat-sealable seal for the mouth of a vessel is described. It includes a substrate made of an expanded polyester layer, connected by adhesive to a lid that includes an aluminium foil and a heat-sealable film. The aluminium foil and the film are connected by a binder.
๐ SIMILAR VOLUMES
the second is the between the first and third. The structure of the seal enables the column to be leak-free even with a minimum of torque applied to the fasteners. Another important aspect of the seal is that it eliminates the need for a disperser frit since the seal itself acts as to disperse liqui
U-ring. The back-up seal may be a metal E-ring with a PTFE coating.
Sealing Technology
continuous seal gas supply channel communicating with the grooves is formed, which passes through the seal casing and the stationary seal ring. Because of the difference in
inter-lip spaces.