Liquid Petroleum Gas Tank Pressure relief valves

The function of LPG safety valve is to ensure that the pressure inside the LPG gas tank is within the safety range and to prevent overpressure and explosion accidents. Through the principle of pressure balance and spring control, the safety valve can automatically control the opening and closing status of the valve according to the demand and pressure condition of the equipment to ensure the safety of the equipment and personnel. At the same time, liquefied gas safety valves also need to meet some other requirements, such as sealing performance, flow capacity and material requirements to ensure that the valve’s normal operation and safety function