Rubber sealing rings are used to ensure airtight connections in conduit joints. The "MULTIFORM" ® pull-ring one-part connection is a metal-to-metal joint which guarantees an excellent seal after tightening. To obtain total sealing a malleable element is required between both metals, a rubber sealing ring is used for this purpose.
We supply seals made from 4 distinct kinds of materials, each material has different heat resistance and conductivity characteristics.