AQF-I type safety valve

First, the structural characteristics:

AQF-I-type safety valve, the wind outside the double-cylinder structure, simple structure, light weight, easy installation, inner diameter 0.2Mpa sealing test safe and reliable. The valve is mainly used for the top of the storage warehouse for the removal of gas or flammable gas. Widely used in metallurgy, building materials, electric power, mining and other industries.

Second, the role of principle:

Due to changes in the physical and chemical changes in the flammable and has a certain internal pressure of the gas into the safety valve, by reducing too much discharge, to ensure safety.

Appearance and installation dimensions (See figure, table)