No. 6007, zhenpu road, xiepu town, zhenhai district, Ningbo
In order to ensure the performance of the hydraulic power unit to get the normal play, in the actual work, we have to control the quality of the hydraulic oil.This is because the quality of the hydraulic fluid will have a very important impact on the performance of the hydraulic power unit.In the actual work, we should ensure that the hydraulic oil does not contain other easy to gasify or produce gas impurities.
This is because if the hydraulic oil contains this kind of impurity, there may be a lot of air bubbles, which is bound to cause the hydraulic power unit vibration, resulting in a serious decline in its working stability.In addition, the mass fraction of water contained in the hydraulic oil should be controlled within 0.025%. Since water can form water vapor, this requirement is mainly to avoid its negative impact on low temperature operation.
Not only that, the selected hydraulic oil should also have good chemical stability.Otherwise, ningbo injection molding machine hydraulic valve whether in storage or in practical application, it may occur oxidation to generate some new material, that is, the deterioration.This will inevitably lead to abnormal operation of hydraulic power unit.
If the hydraulic oil itself has a good stability, then even under the influence of high temperature and other external factors, it can still maintain the original properties, so it will not have a negative impact on the operation of the hydraulic power unit.In addition, at operating temperature and pressure, the hydraulic oil should also have good lubrication, to ensure the normal operation of the system.
Injection molding machine hydraulic valve price and for users, we also need to do two things: the first is to take certain measures to reduce the impurities in the hydraulic oil as far as possible, and do not appear precipitation, in order to prevent increased wear and tear;Second, the selected hydraulic oil should have appropriate viscosity and good viscosity-temperature characteristics, so that the operation of the hydraulic power unit will not produce a large resistance, reduce power loss.
Address：No. 6007, zhenpu road, xiepu town, zhenhai district, Ningbo