Metal Rotor Floemeter is a kind of rotameter, which is a device that measures the volumetric flow rate of fluid in a closed tube.
Metal Rotor Floemeter belongs to a class of meters called variable-area flowmeters, which measure flow rate by allowing the cross-sectional area the fluid travels through to vary, causing a measurable effect.
Metal Rotor Flow Meter,Rotary Flow Meter For Gas,Lcd Display Rotor Flow Meter,Metal Tube Float Variable Area Flowmeter Kaifeng Chuangxin Measurement & Control Instrument Co., Ltd. , https://www.kfcxflowmeter.com
The LED light bidding project is the first project of the National Development and Reform Commission's 200 million yuan “South-South†cooperation. The products are mainly donated to Ethiopia and Grenada to help improve the local climatic conditions. The main products are LED bulbs and T8 tubes, with a total volume of nearly 300,000 and a value of more than 12 million yuan. 
Recently, Zhejiang Hangzhou Inspection and Quarantine Bureau successfully completed the product inspection work of “The First Phase LED Lamp Project for Climate Change External Material Gift Project†in Hangzhou Hongyan Electric Appliance Co., Ltd. This is the first time that the national quality inspection system has accepted the inspection of foreign aid LED products.
March 09, 2024