flow detection of urea pump-捕鱼平台游戏

the video content is as follows: urea pump flow detection pump motor: 750w voltage: 220v test site: hongyang group test solution: urea test time: one minute test result: 70 liters per minute into the pipe: 3 meters out of the pipe: 4 meters with oil gun. component: electronic valve elbow of flowmeter, etc. pressure: 0.3mpa