Fast pumping speed,reasonable structure,New technology
High vacuum, no return oil, no oil leakage
Mute, oil-free, Clean,Green
Mute, oil-free, anti-corrosion
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Jiuran is a trusted company, it is assured to do business with them, it is recommended ~! ! !
marin
- purchasing manager
Jiuran can be long-term cooperation company, it is recommended ~! ! ! !
jimmy
- CEO
Company Info
Shanghai Jiuran Instrument Equipment Co., Ltd. is a specialized Import & Export company. Jiuran has focused on the vacuum pump for many years. We have developed into the most famous vacuum pump and equipment manufacturer and supplier in domestic market.
LATEST NEWS
Precautions for start-up of oil lubricated rotary vane pump in winter cold weather
At low temperature, the lubricating oil will become very viscous, and even sand and ice will form. At this time, starting the rotary vane pump will cause motor starting current to ..
Shanghai JiuRan rotary vane vacuum pump oil lubrication vacuum pump maintenance steps
Shanghai JiuRan rotary vane vacuum pump oil pump vacuum pump maintenance steps Generally, in order to prolong the service life of rotary vane vacuum pump, it is suggested that cust ..
JRS Central Vacuum System
JRS Central Vacuum System JRS series vacuum system adopt SV single-stage rotary vane vacuum pump as host, and it is equipped with a gas tank, vacuum gauge, automatic control syst ..
JRV Double Stage Rotary Vane Vacuum Pump
JRV High Quality Double Stage Rotary Vane Vacuum Pump JRV double stage rotary vane vacuum pumps combining with many years of experience in vacuum engineering and the latest inter ..