Rotary vane vacuum pump type, characteristics, the current situation. Understand the requirements, determine the repair target.
1. Before testing, prepare the test method.
2. To determine the fault, diagnosed the fault. Judgment, may save trouble. Confirmed to ver…
Model NO.: PD6500i
Usage: Security Inspection
…
Model NO.: DCS-241D
Automatic Grade: Automatic
…
- Model NO.: DG-602 …
Model NO.: PXH44
Flow Direction: Unidirection
…
In the first half of this year, the number of applicants for driver's licenses in Shenzhen was as high as 330,000. There is a sharp contradiction between the limited number of examination venues and the rapid increase in the number of school cars. In addit…
Ma Kai, director of the National Development and Reform Commission, said on December 15 that at the moment, problems such as overcapacity in the coke, steel, electrolytic aluminum, ferroalloy, calcium carbide, automobile, and copper smelting industries are prominent, and there is also potentia…
Nexeon Battery Company of the United Kingdom recently stated that the company plans to invest 40 million pounds to expand its invention of silicon anode lithium-ion batteries.
Nexeon Battery has developed a lithium-ion battery-silicon anode battery wi…
Nexeon Battery has developed a lithium-ion battery-silicon anode battery wi…
- Model NO.: SJ-A …
- Model NO.: 3.00-17, 3.00-18, 110/90-16 …
The use of commercial concrete pumping construction has been widely used in construction projects, but the height is greater than 300m high-rise pumping, because the pumping pressure is too high, the use of high strength concrete, high viscosity, particularly difficult to pump, …