Product structure of quartz tube two-color liquid level gaugeedit
The tubular water level gauge is composed of upper valve (steam valve), lower valve (water valve), table body, blowdown valve, balance pipe, etc.
The upper valve and the lower valve are a quick combination valve. In addition to manual quick full opening and full closing, because there is a safety valve seat and a safety ball inside the valve body, when the quartz tube suddenly bursts, the safety steel ball is high-speed against the safety seat under the impact of high-pressure steam and water, and the upper and lower channels of the table body are automatically closed until the quick valve (upper valve and lower valve) is manually closed. The reset of the safety ball is achieved by pressure balance through the balance pipe, which is achieved by the self weight of the safety ball, Therefore, there will be no false water level and other adverse phenomena.
Main technical data
< /strong> model b43h-64 name quartz tube water level gauge nominal pressure 1.6 ~ 6.4 (MPA) nominal diameter 20 ~ 25 (mm) nominal length 440 ~ 600 (mm) medium temperature ≤ 250 ℃ main material Q235-A carbon steel
Model b43h-64
Name: quartz tube water level gauge
Nominal pressure 1.6 ~ 6.4 (MPA)
Nominal diameter 20 ~ 25 (mm)
Nominal length 440 ~ 600 (mm)
Medium temperature ≤ 250 ℃
Main material: Q235-A carbon steel