Lubricants lubricant pour point is an important indicator of quality cold flow properties. For the production, transportation and use are important. High pour point lubricating oil can not be used at low temperatures. Conversely, at higher temperatures it is not necessary to use regional low pour point oil. Lubricants lubricant pour point is an important indicator of quality cold flow properties. For the production, transportation and use are important. High pour point lubricating oil can not be used at low temperatures. Conversely, at higher temperatures it is not necessary to use regional low pour point oil. Because the lower the pour point of lubricating oil lubricants Hebei wholesale prices, higher production costs, resulting in unnecessary waste. In general, the pour point of lubricating oil should be higher than the minimum ambient temperature is low 5 ~ 7 ℃. But particularly also mention that in the selection of the low temperature of the lubricating oil, the oil should be combined pour point, low viscosity and viscosity-temperature characteristics fully into account. Lubricant oil prices because of low pour point, low-temperature viscosity and viscosity-temperature characteristics also may not meet the requirements. Pour point and pour point oil cold flow properties are indicators of Henan lubricant prices, the difference unprincipled, but slightly different measurement methods. The same oil pour point and the pour point is not entirely equal, generally pour point higher than the pour point 2 ~ 3 ℃, but there are exceptions. Lubricants in the course will gradually aging deterioration is inevitable that law. Aging deterioration, there are two cases: one is the normal aging deterioration; the other is due to water pollution and other unusual factors, abnormal deterioration. Lubricant use perform status monitoring, can grasp the technical condition of the oil price in Shandong lubricants, lubrication equipment accident prevention, extended oil life. Commonly used monitoring methods are as follows: (1) The operator checks the implementation of equipment lubrication "five" standard Peugeot. (2) Observation of the appearance of the sample oil situation, check oil color, transparency, odor and so on. (3) regular viscosity, flash point, water content, acid value (or base value) and other oil products to reflect changes in the key physical and chemical indicators of quality. (4) there is no laboratory test can be carried out moisture and stains sonic boom tests. (5) analysis using modern instruments. As determined in the case of oil additives change by infrared spectroscopy, emission spectroscopy of metal abrasive oil changes or elements with iron spectrometer or ICP. Faster and more accurate instrumental analysis, lubrication management units, and other large-scale key equipment has very important significance. Henan lubricating oil price | lubricant prices | and provided by the Zhengzhou-Run and the Run Trading Company. Zhengzhou and the Run Trading Company (www.stockman.com.cn) strong, credible, in Zhengzhou, Henan oil industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement and innovative ideas will lead you to join the Marines and into the brilliant, for a better future!