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FEP (Encapsulated) O-Rings
Update:2016-04-16
Encapsulated DSH O-Rings consist of an elastomer inner ring and a seamless sheath which surrounds the elastomer ring. Similar to PTFE O-Rings encapsulated O-Rings are used wherever the chemical resistance of normal elastomer O-Rings are not sufficient. The required elasticity is provided by the elastomer ring, the chemical resistance by the seamless sheath.
Advantages of DSH encapsulated O-Rings:
Chemically resistant
Wide range of thermal stability
Low permeability
Encapsulated FEP/VMQ
Encapsulated PFA/FKM
Advantages of DSH encapsulated O-Rings:
Chemically resistant
Wide range of thermal stability
Low permeability
Low friction
The DSH encapsulated O-Rings are available in the following materials:
Encapsulated FEP/VMQ
Encapsulated PFA/FKM
Encapsulated PFA/VMQ
DSH Seals is the Seals manufacturer, could offer you the encapsulated O-Rings, welcome to contact us for more information.
