Great Wall 7804 Anti Chemical Medium Lubricating GreaseGreat Wall Authorized Agent 7804 Lubricating GreasePrice
Great Wall 7804 Anti Chemical Medium Lubricating GreaseGreat Wall Authorized Agent 7804 Lubricating GreasePrice

Great Wall 7804 Anti Chemical Medium Lubricating GreaseGreat Wall Authorized Agent 7804 Lubricating GreasePrice

Category:

mechanical equipment/Industrial lubricants/Damping grease

Model:

7804 anti chemical medium lubricating grease

Brand:

The Great Wall

Retail Price

Negotiable


重量

kg

  • Product Description
  • Description :

    performance indicator measured value Test Method
    appearance White uniform ointment White uniform ointment visual estimation
    Drip point, ℃ <90 150 without dripping GB/T4929
    Pressure oil separation (200g ± 2g),% >7 two point nine five GB/T 392
    1/4 working cone penetration, 0.1mm 60~85 seventy GB/T269
    Protection test (60 ℃, 72h, 9Cr18 steel sheet) qualified qualified Appendix A
    Similar viscosity (-20 ℃, 10s-1), pa.s >700 four hundred and fifty point four SH/T0048
    Impurities, number per cubic centimeter

      Diameter 25um~74um

      Diameter 75um~124um

      Diameter ≥ 125um

      

      >4000

      >120

      none

      

      two hundred and forty

      0

      0

      

    SH/T0336
    Chemical resistance test (room temperature, 168 hours) pass

      Product Introduction

      The Great Wall 7804 anti chemical medium lubricating grease for aerospace is a lubricating material synthesized from anti - and non binary chemical media. Has good chemical resistance, good lubrication performance, and low temperature start-up. After decades of use, this product has been proven to be stable and reliable in the valves, pump bearings, and gearboxes used for transportation, meeting the requirements of spacecraft performance.

      execution standard

      GJB941A-1996 "Specification for Chemical Resistant Lubricating Greases"

      Performance Characteristics

      ◎ It has good chemical resistance, good lubrication performance, and low-temperature starting ability. After decades of use, this product has been proven to be stable and reliable in the valves, pump bearings, and gearboxes used for transportation, meeting the requirements of spacecraft performance.

      Application field

      Applied to carrying valves, pump bearings, and gearboxes.

      Precautions

      ◎ Avoid mixing with other oils, seal and dry for long-term storage

      ◎ Avoid direct contact with the skin. If in contact, rinse immediately with clean water. If discomfort occurs, seek medical attention

      Do not dispose of waste oil and packaging materials at will

      Packing Specification

      100g/barrel

      Recommended Products

      10 # aviation hydraulic oil, 15 # aviation hydraulic oil, 4050 high-temperature aviation lubricating oil, 65 # coolant, Pegasus 2 # aviation lubricating oil, 555 aviation lubricating oil, Shounuo LD-4 aviation hydraulic oil, 2 # low-temperature grease, 20 # aviation lubricating oil, 8A aviation lubricating oil, 8B aviation lubricating oil, 4450 aviation gear oil, 40 # coolant, etc


    AfterSalesService :

    Key words:
    • Great Wall 7804 Anti Chemical Lubricant