FRG-RJ - FLANGE RESCUE GASKET FOR RING TYPE JOINT -RTJ GASKETS

FRG-RJ

The Flexitallic FRG-RJ is comprised of a standard geometry ring joint ensuring the primary seal is effected as originally designed, there is also a integrated secondary seal comprised of a high integrity serrated metal Flexpro core faced with Flexitallic’s highly conformable re-structured microcellular PTFE. This secondary seal is carefully dimensioned to fill any voids or crevices formed between the pipe-bore and the internal diameter of standard Ring Type Joint on flange closure. The highly conformable nature and optimized thickness of the inner secondary seal ensures that it is capable of adapting to extensively damaged flange sealing surfaces. Full closure of this corrosion / erosion sensitive area prevents fluid ingress mitigating the potential for further flange damage. This gasket design can also be used as part of a preventative maintenance program.