8B jet engine oil Great Wall HP-8B lubricating oil complies with the GB 439-1990 standard and provides MSDS products
8B jet engine oil Great Wall HP-8B lubricating oil complies with the GB 439-1990 standard and provides MSDS products

8B jet engine oil Great Wall HP-8B lubricating oil complies with the GB 439-1990 standard and provides MSDS products

Category:

energy/Petroleum product additives/Lubricant additives

Model:

8B jet engine oil

Brand:

The Great Wall

Retail Price

Negotiable


重量

kg

  • Product Description
  • Description :

      Aviation material technology, integrated supplier of aviation lubricants! We will provide you with 8B lubricating oil, which is mainly used for jet aircraft and is also known as 8B aviation jet oil. This oil is produced by Great Wall Yiping Factory and complies with the GB439-90 standard. Welcome to your purchase!

      

      Introduction to Great Wall 8B Aviation Lubricant:

      Oil type: aviation jet engine oil/aviation lubricating oil

      Composition: Synthetic hydrocarbon base oil, antioxidant, preservative

      Applicable temperature: -60 ℃~145 ℃

      Execution standard: GB 439-1990 "Lubricating oils for aircraft jets"

      Application type: Aviation turbojet engine/Aviation turboprop engine

      Manufacturer: Sinopec Great Wall Lubricant Yiping Plant

      Performance characteristics of Great Wall 8B aviation lubricating oil:

      The 8B aviation lubricating oil produced by Changcheng Lubricant Yiping Factory, with the code HP-8B, is a synthetic hydrocarbon aviation jet lubricating oil. 8B mainly improves the shortcomings of 8A's insufficient low-temperature performance, while also improving the high-temperature thermal oxidation stability to a certain extent. The Great Wall 8B complies with the GB 439-1990 standard and has the following characteristics:

      Excellent high and low temperature performance, operating at temperatures ranging from -60 ℃ to 145 ℃.

      Excellent low-temperature flow performance, helping the aircraft to start at low temperatures in cold regions and environments.

      Application examples of Great Wall 8B aviation lubricating oil:

      Great Wall No. 8 oil is mainly used for jet aircraft in the air, and it is also the blending oil for turboprop aircraft. 8B has gradually replaced 8A jet engine oil in the market position.

      ★ Jet aircraft models such as J-6, J-5, IL-76, etc

      The lubricating oil for turboprop aircraft such as Y-7/Y-8 needs to be mixed and blended with aviation lubricating oil No. 20

      ★ Other civil aviation aircraft/general aviation aircraft

      ★ Unit/Research Institution

      Precautions for using Great Wall 8B aviation lubricating oil:

      Great Wall 8B and 8A are not the same type of oil, please do not mix them

      ◆ Store in a clean, cool, and dry place to prevent moisture, dust, and other corrosive media from entering

      When mixed with No. 20 as lubricating oil for turboprop aircraft, a mixing ratio test needs to be conducted in advance

      List of parameters for Great Wall 8B aviation lubricating oil:

      Great Wall 8B Aviation Lubricant Testing Project

      

      GJB 439-1990 Technical Specifications

      

      Test results of Great Wall 8B aviation lubricating oil

      

      50 ℃ kinematic viscosity, mm2/s

      

      Not less than 8.3

      

      8.32 - 8.87

      

      20 ℃ kinematic viscosity, mm2/s

      

      Not greater than 30

      

      twenty-six point six zero

      

      -40 ℃ kinematic viscosity, mm2/s

      

      Not greater than 3300

      

      

      Open flash point, ℃

      

      not less than

      

      

      Pour point, ℃

      

      Not higher than -55

      

      -67

      

      Acid value, mg/KOH/kg

      

      Not greater than 0.04

      

      zero point zero two

      

      Ash content,%

      

      Not greater than 0.05

      

      none

      

      Solid particle impurities,%

      

      none

      

      none

      

      density

      

      Not greater than 895

      

      eight hundred and seventy-seven

      


    AfterSalesService :

    Key words:
    • 8B jet engine oil