open expansion tank heating system
The new device consists of paint-drying box, heat carrier boiler, heating pipe, expansion tank, gas separator and oil tank, etc.
Main engine cooling water system include thermoregulator, fresh water cooler, lub oil cooler, fresh water pump, sea water pump, fresh water tank(also used as fresh water expansion tank).
An expansion tank designed to absorb the increased volume of water created when water in a storage tank is heated.
Install a diaphragm-type expansion tank that is suitable for potable water on the cold water supply line.
New level detection device in the blast furnace expansion tank of liquid level
pressurized expansion tank
Filling the tank, waiting for the expansion tank to fill, and then topping off the filler neck is improper fueling procedure .
closed expansion tank
