

1. Material Selection The choice of materials is crucial for the longevity and safety of pressure vessels. Common materials include carbon steel, stainless steel, and various alloys. The selected material must withstand the chemical properties of the fluid contained, as well as the pressures and temperatures it will encounter.
One of the main functions of a gas safety relief valve is to protect the system from overpressure situations. Overpressure can occur due to a number of reasons such as a malfunctioning regulator, a blockage in the system, or a sudden increase in gas flow. If left unchecked, overpressure can cause the system to fail, resulting in leaks or even explosions.