Ring joint seals
Ring Joint gaskets are metallic solid seals for high pressure and temperature applications and are fitted in special ring groove type flanges. A wide range of types and materials is available, both standard and exotic and non-standard dimensions. Of course they can be supplied with EN10204 certification.
Flange calculations for RTJ ringjoint sealsystems can be supplied according to the standards of EN1591-1 or AD 2000 Merkblatt. The standard calculation methods have been slightly altered, to realise a realistic and better result. The calculation shows the thightness of the sealsystem and show which materials are neccessary for a perfectly working sealsystem. A complete set of documentation can be suppied to the notifying body for approval.