Gas-tight doors are hermetically sealed doors with built-in windows of special hermetic properties for rooms or chambers with Controlled Atmosphere systems application. They are very different from normal cold storage doors. When we think of gas-tight doors, we should think of special doors that are very well balanced, easily closed and can provide advanced gas tightness. For the door to to be in a perfect balance, to function properly, to ensure 100% gas tightness and to keep the sensitive gasket intact, it is very important for the door to perfectly fit the frame when produced and installed.

read more