[China Instrument Network Instrument Market] Since 1879, Lushun cited the spring water supply, and in 1883, Shanghai's first water plant, the Yangshupu Water Plant in Shanghai, was completed and put into operation. By 1949, only 9 million people in China had used tap water, and the daily .......
The overall development trend of China's drying equipment is good, but there is still a big gap compared with foreign countries. At present, domestic enterprises still focus on mid-to-low-end product customers. The development presents several obvious features. The desiccant equipment indus.......
[Editor's note] I remember that Obama came to power at the beginning of 2009 and put forward the call for "buy American goods" and launched the so-called "transfer tire special protection case" for Chin.......
1 Daily routine inspection and maintenance
1.1 Airtightness check of the whole machine
Close the intake valve of the air respirator supply valve, open the bottle head valve, and then close the bottle head valve after 2 minutes. The pressure gauge drop value within 5 minutes.......
The gear oil pump is a horizontal slewing gear pump, which is divided into two types: a motor driven type and a diesel engine. It is suitable for conveying various kinds of oil and other lubricious medium liquids, such as heavy oil, petroleum, etc. The liquid .......
Model NO.: Universial
Trademark: As Requested
.......
- Model NO.: bearing .......