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 Lubricating oil manufacturer - anti lubricating oil - shell lubricant manufacturer

Lubricating oil manufacturer - anti lubricating oil - shell lubricant manufacturer

Shandong nerun New Energy Technology Co., Ltd
  • Region: Jinan, Shandong, China Business model: Investment Agency
  • Address: Sutai Industrial Park, Tianqiao District, Jinan City, Shandong Province
  • Main business: Fully synthetic gasoline engine oil, diesel engine oil, industrial oil, industrial lubricating oil, gear oil
Business hotline: 0531-85660902
 Click here to send me a message
  • product details
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    Lubricant manufacturer -Lubricant resistant - shell lubricant manufacturer:
    Lubricant manufacturer , Brand of lubricating oil , Oil franchise agent Brand of lubricating oil Label of

    The meaning of SAE label: SAE is the abbreviation of "society of motor vehicle engineers" in English. The label at the back of SAE indicates the viscosity value of lubricating oil, such as sae5w-40, in which w stands for winter winter, while the number in front of W represents the active viscosity at low temperature. The smaller the value, it indicates the low-temperature activity of engine oil, The number at the back of W is the viscosity of oil at 100 degrees. The higher the number, the better the viscosity.

    The meaning of API label: API is the abbreviation of "American Petroleum Association". The label after API indicates the quality grade of lubricating oil brand.

    API oils are divided into three categories:

    1. The initial series of "s" represents the engine oil for oil generator, and the standards are: API SA, Sb, SC, SD, Se, SF, SG, SH, SJ, SL, SM

    2. The initial series of "C" represents diesel engine oil, and the standards are API Ca, CB, CC, CD, CE, CF, Cf-2, CF-4, CG-4, CH-4

    3. When the letters "s" and "C" exist together, it indicates that the engine oil is universal for gasoline and diesel. The meaning of the letter after s or C indicates that: from "Sa" to "Sn", the environmental protection grade of lubricating oil brand will be better than that of the former one. The more letters the letter is, the higher the environmental protection grade is. Most of the oil grades in lubricating oil brands are above SF grade, and the oil with high environmental protection level is "Sn".

    After understanding the label meaning of lubricating oil brand, do you know more about lubricating oil? If you need, you are welcome to inquire about our lubricant brand.












    What are the five fixed points of lubricating oil? ..

    The five fixed points of lubricating oil are fixed point, fixed quality, fixed time, fixed quantity and fixed person. The main contents and specific requirements are as follows:

    (1) fixed point refers to defining the lubrication point of each equipment, which is the basic work of equipment lubrication management. The requirements of fixed point are as follows:

    (1) the lubricant should be added and changed according to the parts and lubrication points specified in the lubrication diagram;

    (2) the operators of the equipment must be familiar with the lubrication parts and points of the relevant equipment.

    2) the quality of lubrication is the premise of quality assurance. According to the requirements of lubrication card or lubrication chart, add and replace the lubricating materials with good quality. The quality requirements are as follows;

    (1) the lubricant must be added and changed according to the type and brand specified in the lubrication card and icon;

    (2) when adding or changing lubricating materials, clean tools must be used to prevent pollution;

    (3) implement the "three filtration" regulation for lubricating oil to ensure the cleanliness of oil quality.

    (3) timing means filling and changing oil according to the oil filling and changing time specified in the lubrication card and chart. Large scale equipment shall be sampled and tested periodically. The timing requirements are:

    Before the equipment works, the equipment lubrication system must be checked according to the lubrication requirements. Daily lubricating oil filling points;

    (2) equipment refueling and oil change should be checked and supplemented according to the specified time, and the oil should be cleaned and replaced according to the plan;

    (3) large oil pools should be sampled and inspected according to time regulations;

    (4) key equipment shall sample and analyze the oil according to the inspection cycle.

    (4) quantitative means filling, replenishing or cleaning oil according to the specified quantity. It is particularly necessary to point out that the liquid level of the oil tank must be supplemented according to the requirements of the equipment manual. Quantitative requirements:

    It is necessary to ensure that the oil is injected according to the daily requirements;

    (2) supplement according to the requirements of oil volume in oil pool;

    (3) change the oil according to the amount of lubrication in the oil pool Lubricant manufacturer The circulating system should be started up for operation, and the oil level should be replenished to the oil level after confirming that the oil level does not drop any more.

    (5) appointment means to clarify the responsibilities of relevant personnel for equipment lubrication. The requirements of appointment are as follows:

    The operator on duty is responsible for the daily inspection of the lubrication system of the equipment to confirm that the lubrication is normal;

    (2) the operator on duty is responsible for the lubrication of the daily refueling parts before and during the shift.



    Recently, a friend has been complaining about why the car has been driving for a long time. I can't stand the noise. The engine noise will be too loud. Shell Lubricant Manufacturers and many car owners have been troubled by this problem. What is the cause of the engine noise?

    There is carbon deposition

    Because the old engine oil is used more and more thinly, there are more and more carbon deposits. When the oil is thin, it is easy to shift the oil, resulting in more and more carbon deposition and loss of a lot of power. When a new engine oil is replaced, the engine can not adapt to the viscosity of the engine oil. The imported lubricating oil manufacturers may increase the speed of the engine, which will cause the engine noise.

    sound insulation

    If you listen to the engine running normally outside and feel the noise is too loud when sitting in the car, it means that the sound insulation effect of your vehicle is poor. The seal of the vehicle should be checked for signs of aging. Or increase the sealing effect of the vehicle, and then try the noise.

    Coolant

    As we all know, when the temperature of the coolant is too low, it is likely to have problems, and the noise of the engine will increase. This should be checked and replaced to avoid other problems.

    Shock absorber

    We all know the function of shock absorbers. Generally, we can feel whether the shock absorbers are good or not when passing the speed bumps. When there is a problem with the shock absorbers on the cars, there will be a big engine noise problem.

    Deflagration and detonation

    In case of knock, i.e. after the spark plug jumps, the combustible mixture at the end will spontaneously ignite. At this time, the flame center formed by the spark plug igniting the mixture is opposite to the new flame center formed by the spontaneous combustion of the end mixture, and propagates at the speed of impact, producing sharp cylinder knocking sound and increasing engine noise.

    Psychological function

    People's hearing has errors in different environments. From the technical point of view of oil viscosity, the noise of engine oil with viscosity of 20 and 30 is slightly higher in urban driving, while it is slightly lower in normal driving at high speed. The oil with viscosity of 40 and 50 will make a little less noise when driving in the urban area, but it will be slightly higher when driving at high speed. Of course, if you want to really distinguish the size of the noise, you have to test it with a decibel meter.



    Automobile lubricating oil manufacturer lubricant manufacturer antirun lubricating oil is provided by Shandong nerun New Energy Technology Co., Ltd. Shandong nerun New Energy Technology Co., Ltd. (www.nrry. Com) has a good service and products, and is constantly recognized and trusted by new and old users and industry insiders. Our company is a member of the whole network business alliance certification, click the business alliance customer service icon on the page, you can directly talk with our customer service personnel, wish us a happy cooperation in the future!

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    Shandong nerun New Energy Technology Co., Ltd

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    Address: Sutai Industrial Park, Tianqiao District, Jinan City, Shandong Province

    Telephone: 0531-85660902 Fax: 0531-85660902 website: moochacho.icu

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