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What is grease

Grease is a name often used alongside lubricant We hear it. Grease is considered to be a petroleum lubricant that has a high viscosity and is semi-solid or solid at ambient temperature. These grease models are classified into 9 categories or grades based on their viscosity, and the naming of each of them is It contains 6 groups of information that are identified by letters and numbers. /fa.wikipedia.org/wiki/%DA%AF%D8%B1%DB%8C%D8%B3">Grease is produced from a combination of a thickener or metallic soap with a lubricant, which is considered as a lubricant for hydrocarbons. which usually have 50 to 60 or even more than 80 carbon atoms, while the hydrocarbons used for oil do not contain more than 30 carbon atoms. Prepare a mixture of amino acid and metallic alkali, and then add a lubricant to it using a special device. Some models of this material do not have metallic soap and use bentonite mineral soil. This oil derivative is used for lubrication where there is no lubrication with a liquid lubricant or it is not economical.  

Grease components

From the combination of oil, thickener and additive are produced, and base oil and additives are part of the main ingredients in its formula. Thickeners, which are usually called sponges, keep the lubricant in its place, which we will mention below, so stay with us in Pasargad Oil Trading. Composed; This model generally has a mineral oil base that is derived from petroleum. They have satisfactory performance in most industrial applications and have better stability at low and high temperatures. or produce half of it and usually the thickening model is used in this material and they are based on metal, which is also called metal soap. These types of soaps are usually composed of clay, polyurea, calcium and sodium. In the past, this material has become more popular with a more complex thickener because it has more tolerance and lasts longer at higher temperatures. The materials that exist today are a combination of metal soap with a more complex case. The most widely used grease is produced based on lithium; Hence it is called lithium grease. This model consists of a combination of normal soap and low molecular organic acid. Additive: Additive, as the name suggests, usually has the role of several lubricating greases. In the first step, the additive has caused the undesirable properties of the material to be reduced, and also to create new properties that are beneficial to it, and it is mostly used to prevent oxidation and rusting.  \ r

Efficiency of grease

Grease is highly efficient since it has features and advantages that different models of oil such as gearbox oil, engine oil and brake oil do not have; For example, grease is abundantly effective in industrial machinery and can be stored for a longer period of time. Lubricating machines do not work on them, high quality grease is used in them; This problem is seen in most electric motors and gearboxes. In addition, machines that are under conditions such as high pressure and temperature, shock or heavy load, this material is effective for them. h4> When you use this material for lubrication, it has a series of features such as: high durability, this material usually stays in place. Easy to use and reduce the number of times Lubrication, grease sealing and ease of use are mentioned.  
types of grease
Greases are also divided into various models, each of which has a series of different features, which include:
  • Calcium grease
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  • Lithium grease
  • Sodium
  • Aluminum
  • Polyurea /li>
Features of this point derivative that are important:
  • Mechanical pressure stability< /li>
  • Pumpability
  • Resistance to breaking
  • Color
  • The maximum and minimum operating temperature
  Disadvantages of this petroleum derivative The advantages and disadvantages of complementing each other are good. This material, like any other material, has a number of features and advantages; It also has a series of disadvantages; For example, this material does not cool the devices during operation, and the device remains warm. On the other hand, due to its efficiency, oil penetrates the machine's ducts; But this problem is a weakness for this material. In addition, oil becomes more efficient due to storage in warehouses. Of course, it should be noted that the advantages of grease are so great that its disadvantages are not noticeable at the time of using this material.   We will be with you to set up all types of grease production lines, from zero to one hundred to the production of the best quality, and to package industrial greases to sales and export. Grease production lines are the best option for investment with the highest percentage of daily profit. ... Contact our experts for advice. Employment in the oil industry has the highest level of income in the world.