Guide rings and back-up rings overview
Guiding elements are designed to prevent metal to metal contact between components of hydraulic systems e.g. piston and cylinder barrel or shaft and cylinder head.
Back-up rings or Anti Extrusion Rings do not have a sealing function. They are designed to prevent elastic sealing elements of gap extrusion.
Back-up rings or Anti Extrusion Rings do not have a sealing function. They are designed to prevent elastic sealing elements of gap extrusion.
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International business operations, advice and sales
+49 4103 92 828-10
+49 172 636 19 16
michael.muelner@xpress-seals.com
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+49 172 426 95 16
gunnar.drees@xpress-seals.com
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