Using Rupture Disks with Safety Valves Rupture disks are used for protection of pressure vessels or even from damaging vacuum conditions. They are termed as burst disks, pressures safety disk or even burst diaphragm many times. Rupture discs manufacturers supply the disks in aviation, chemical, food processing, petrochemical, defense, aerospace, medical, oil fields, etc. industries.
These disks are used along with the safety valves in many industries. They are used with each other in two ways- either rupture disks below the valves or installed parallel. The systems where both are installed next to each other, the disks have higher response pressure as compared to safety valves. The disks act as a strong backup system if there is large pressure in the system. The combination of both these are becoming very popular in the industries like chemical, petrochemical, oil, etc. it makes possible to check the valves in place and the life of valves is extended. The arrangements in which the disks are below the valves are more useful for different purposes. They support leak-free operations for very long operational times. Safety valves can leak more, but the rupture disks serve this purpose
well. They work as a leak-tight seal and are perfect in these operations. Also, the disks are cheaper as compared to valves. Hence they also help in saving money. The biggest advantage of this combination is zero leakage process. This also prevents air pollution and saves expensive products from wastage. Also, the valves can be easily checked on the spot. The replacement of rupture disks is possible with ease than the valves. The valve performance is not affected by any pressures when this combination is utilized. Valve life is extended and they remain in good condition for a very long period of time. Between major overhauls, longer periods are allowed. This happens because the internals of the valve isn’t exposed usually to the process contamination. Also, it is possible to use the less costly material for the valve when this combination is used. The disks protect the valves as well. Thus, this using rupture disks with safety valves is quite advantageous. There are many rupture discs suppliers USA who provide high-quality products useful in the industries.