Safety valve - Development

Safety valve, the valve of a special branch of the family, it's particularity is due to a safety valve that is different from other valves only acts as a switch, more importantly protect the safety of the device. With the rapid development of China's economic construction, the project works with a pressure control equipment is increasing. Given the need for pressure relief devices, safety plays a crucial role in the protection device process. Boiler safety valve is an important safety accessories pressure vessels and other equipment under pressure. Gas Valves For Patio Heater (also known as pressure relief valve) is automatically open and close depending on the pressure system operating pressure (temperature), usually installed in equipment pipeline protection system security or closed system. When the equipment or pipeline pressure or temperature exceeds a set pressure relief valve, pressure relief or cooling automatically open to ensure that equipment and the pipeline medium pressure (temperature) is below the set pressure (temperature), protective equipment and piping work, prevent accidents and reduce losses. The main Bbq Gas Valve is widely used in: steam boilers, LPG tankers or liquefied petroleum gas rail tankers, oil wells, high pressure bypass steam generating equipment, pressure piping, pressure vessels. Valve general form of the structure is divided into spring safety valve and lever safety valve, pulse valve, where the most common spring safety valve; press connection into threaded flange valve and safety valve. Valve diameter are generally not large, the most common are between DN15mm-DN80mm than 150mm generally called large-diameter Parts Oven Safety Valve. 2013 valve industry market scale, this is an indisputable fact. Our all-copper sealing valve can have the number of qualified production safety valve business is not much, because the safety valve is part of the special equipment industry, the State Administration of Quality Supervision review of the application of more stringent qualification, and great safety valve market demand, no doubt to The qualified production safety valve business has brought more wealth opportunities.