山东通达仪表科技有限公司(Shandong Tongda Instrument Technology Co., Ltd)
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B43H型单色水位计
The B43H quartz glass tube liquid level gauge is a primary instrument equipment installed on boilers and other containers, directly observing the water level. It is a reliable instrument for monitoring boiler water level and ensuring safe operation of the boiler.
The quartz glass tube level gauge is composed of an upper valve (gas valve), a lower valve (water valve), a gauge body, a drain valve, a balance tube, etc. The upper and lower valves are a quick combination valve. In addition to manual quick full open and full close, due to the safety valve seat and safety steel ball inside the valve body, when the quartz glass tube suddenly bursts, the safety steel ball will push towards the safety valve seat at high speed under the impact of high-pressure steam, automatically closing the upper and lower channels of the meter body until the quick valve is manually closed. The reset of the safety steel ball is achieved through the balance pipe to achieve pressure balance, relying on the self weight of the safety steel ball, so there will be no adverse phenomena such as false water level.
□ 公称压力(MPa):2.5、4.0、6.4、10.0
Nominal pressure (MPa)
□ 工作温度:≤450℃
Working temperature
□ 安装中心距(mm):440、600、670
Installation center distance (mm)
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