G-ST-P/S gaskets
The G-ST-P/S gaskets are composed by an inner steel ring with a rubber cover. The steel ring prevents the blowout of the gaskets, while the rubber has high compressability and recovery. For different working medium the rubber grade can be NBR, EPDM, CSM, FKM etc. The low bolt tightening forces allows them to be used with plastic, glass or enamelled steel flanges.
Manufacturer:
Kroll & Ziller
