Expansion tank pressure vessel inner liner diaphragm type air bag expansion tank Rubber airbag membrane

The expansion tank is an energy storage device composed of a steel shell and a rubber air bag liner. The rubber bladder completely separates the water chamber from the air chamber. When the system pressure drops, pre-charge with nitrogen The air pressure squeezes the water in the airbag into the system, slowing down the pressure drop of the system, and stabilizing Pressure; when the system pressure rises higher than the pressure of nitrogen in the gas chamber, water enters the expansion In the inflated airbag, the airbag expands at this time to absorb the pressure and prevent the system pressure from being sharp Rise, play a role in stabilizing the system pressure.

The expansion tank is an energy storage device composed of a steel shell and a rubber air bag liner. The airbag structure inside the expansion tank ensures that water does not contact the tank wall, so the inside of the expansion tank wall There is no rust on the part, no condensation on the outside of the expansion tank, and the service life is greatly extended. In system Compared with the traditional open expansion tank, the expansion tank in the cold and HVAC system has Conveniently (do not install at the highest point) occupies a small space, no secondary pollution, so Many advantages such as long service life.

Carton package

A: Whats the production time ?