Shenzhen IVS Flow Control Co.,Ltd is one of the leading safety head and rupture disc manufacturers and suppliers in China,Website:://.sz-ivs.com, welcome to wholesale customized safety head and rupture disc from our factory.High Pressure Safety Heads up to 60,000 PSIThe male inlet design can be inserted directly into the tubing connections of valves and various fittings such as tees and crosses, or located in pressure vessels.Outlet connections are 3/8" pipe (NPT). This outlet may be connected to a suitable discharge line to vent pressure to a safe location in the event of bursting of the rupture disc. Torque required for sealing rupture discs will range from 40 to 90 foot pounds, depending upon pressure and media being used.Material of body and hold down nut is high tensile 316 stainless steel. Standard tubing glands and collars are provided unless otherwise specified.FEATURES