久久艹视频国产视频|精品国产白嫩校花在线|少妇高潮惨叫久久久久久|欧美日韩国产在线一区不卡|日韩精品欧美精品国产精品|国产精品吹潮在线观看中文|精品日韩一区二区三区久久久|色欲视频一区二区三区在线观看

Industry Information Questions

Learn about the functions and characteristics of vortex flowmeters

LUGB vortex flowmeter is an important instrument for flow measurement and automatic control.


It can be applied to the flow measurement of gas, liquid and steam, and is widely used in petroleum, chemical industry, metallurgy,


Heating, textile, papermaking, electric power, environmental protection and municipal construction industries.


1. It has a wide measurement range, high accuracy, low pressure loss, high reliability and long-term stability.


2. Simple structure, convenient installation and maintenance, no moving parts, no mechanical wear.


3. Brand-new appearance design, the body adopts precision casting process, beautiful appearance, high temperature resistance and corrosion resistance.


4. Commonly used signals include pulse or analog signals, with stable signals and strong anti-interference ability.

IMG_1329.JPG

At the same time, the selection of the caliber of the flowmeter is very important, and some principles should be followed for selection.


Caliber selection: maximum flow, common flow, and minimum flow of the measured medium;


Maximum pressure, common pressure, minimum pressure; maximum temperature, common temperature, minimum temperature;


Whether the flow measurement is in the best working range of the instrument (ie 1/2~2/3 of the upper limit flow)


Want to know more about precession vortex flowmeter, thermal gas mass flowmeter, electromagnetic flowmeter,


For more knowledge of Kaifeng vortex flowmeter, turbine flowmeter, ultrasonic flowmeter, please pay attention to the official website of Hollysys Industrial Control Instruments.


汉源县| 乐东| 蒙阴县| 荥经县| 通榆县| 兴国县| 柞水县| 南漳县| 浮山县| 麻城市| 中宁县| 晋江市| 温泉县| 巫溪县| 宁远县| 鹤峰县| 始兴县| 株洲县| 石城县| 遂溪县| 济南市| 芜湖市| 右玉县| 罗定市| 班戈县| 阿克陶县| 穆棱市| 新密市| 松滋市| 武安市| 澄城县| 安多县| 鱼台县| 称多县| 收藏| 普宁市| 通城县| 璧山县| 丹棱县| 荃湾区| 马边|