The gaskets BX and RX ERRE.DI. SRL are designed for applications involving a working pressure above 20000 PSI (140 MPa). A hole is made in order to balance the pressures. The standard referred to by these gaskets is API 6A.
The ERRE.DI. lenticular seals. SRL, find a wide use for the production of fertilizers, check valves, interception and high pressure valves. The reference standard for the construction standard is DIN 2696.
