AOUBUT lpg storage tanks some detail

For LPG storage tanks, liquid level gauges are an indispensable part.

In the liquid level gauge of the LPG storage tank, the following requirements should be paid attention to:

1. Select according to the medium, allowable working pressure and temperature of the LPG storage tank.

2. Before installation and use, if the design pressure is less than 10MPa, use a liquid level gauge to perform a hydraulic test of 1.5 times the nominal pressure of the liquid level gauge, and if the design pressure is greater than or equal to 10MPa, use a liquid level gauge to perform a hydraulic test of 1.25 times the nominal pressure of the liquid level gauge. hydraulic test.

3. For LPG storage tanks that store media below 0°C, use frost-proof liquid level gauges.

4. For liquid level gauges used outdoors in cold areas, use jacketed or heat-insulating structures.

5. The liquid level gauge on the liquefied gas LPG storage tank used as a dry, explosive, extremely toxic and highly hazardous medium should have a protective device to prevent leakage.

6.If the liquid level indication is required to be stable, it is not allowed to use the float (standard) liquid level gauge.