Maintain and maintain hoist ropes. According to relevant data, it is known from the above analysis that the lubrication of the steel wire rope has a great influence on the service life of the steel wire rope. Systematic lubrication of the steel wire rope ca

He believes that the current difficulties in the LED industry include bidding farewell to the period of high growth. The survey shows that since 2015, double-digit high growth has not returned, and the industry has entered a new normal of slow growth. The second is sales growth, but profits have fal

After practice, there are mainly the following three aspects that affect the use of electromagnetic flowmeters , and these problems should be analyzed. 1. The measurement range of electromagnetic flowmeter is relatively large, generally 10:1, but the lower limit of measurement is limited by many f

When we buy a car, some vehicles do not have a standard reversing image. To choose an option, this option is not cheap. Thousands of them are definitely needed. I would like to dress a reversing camera, reversing will be able to see high-definition screen, and more convenient for novices, but it i

For many of my friends, the car I just bought will surely be very cherished. Today, Xiao Bian came to talk with you about what you need to pay attention to when you just bought the washing machine during the run-in period. 1. Before starting the sweeping v

Product introduction: The newly designed EJ series electronic balance has high performance and versatility and meets the requirements of laboratory, production line, indoor and outdoor applications. The palletizing design can be used to store ANDEJ series analytical balances, Japanese ANDEJ series

[China Instrument Network Instrument Industry] On March 16, 778 households in Xinle Garden, a new residential community in Changzhou City, Jiangsu Province, completed low-voltage power transmission, and for the first time in the country, they realized the “three-meter” all-wired integrat

What kind of engine can be called a classic? Maybe like the Cummins B-series engine, Dongfeng truck was loaded with the popular north and south, becoming a classic memory of a generation; or as Americans say, Cummins B The series engine is like the “blue jeans” of the American au