In Cauchos Castilla we can manufacture rubber seats for knife gate valves in any diameter for low and high pressures with the following rubber compounds:
-EPDM, NBR, FKM, Silicone, Flucast, Hypalon, Neoprene, Natural Rubber, etc.
In Cauchos Castilla we can also offer you the best advice for the most suitable rubber compound depending on the final application.