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MellariusPe r220 food classEthylene compressor oil
Mobil rarus pe r-A220 food levelEthylene compressor oil
Mobil rarus pe r-B220 food classEthylene compressor oil
Mobil rarus pe r-C220 food classEthylene compressor oil
Mobil rarus pe r-D220 food classEthylene compressor oil
MellariusPe r-c220 repeatEthylene compressor oil
MellariusPe r 220, iso viscosity level 220, quality ethylene compressor oil,
This is an oil-based lubricant that is denser and food-graded by polymers
For ethylene ultra-pressure compressors。
During polyethylene production, high-speed repeat compressors are used to compress ethylene gas3000 bar high pressure. In these applications
Compressor lubricants are exposed to polyethylene during polymerization。In these cases, the purity of all lubricants must meet the requirements
And make sure it doesn't change the properties of polyethylene。
MellariusPe r 220 provides a good lubricant for compressors ' cylinders and is compatible with the polyethylene process. The product can be used to produce polyethylene
Occasional exposure to food may occur during production, for example during food packaging. MellariusPe r220 has good heat and chemical stability。
Characteristics and advantages
MellariusPe r 220 specially designed to facilitate the long-term, non-facility operation of compressors. The product meets the requirements of the usda
Equipment that could be used to lubricate potential food exposure。
MellariusPe r 220 has the following applications:High pressure ethylene compressorI don't know,Compressors for the production of polyethylene for potential exposure to foodI don't know。
Test method
Test
Uniteds
Pe r-a 220
R-b 220
R-c 220
R-d 220
Iso viscosity level
220
220
220
220
Density
Astm d4052
Kg/m3
878
874
876
872
Activity viscosity@40°c
Astm d 445
Mm2/s
220
226
226
220
Colour, saybolt
Astm d156
+21 min
+24 min
+24 min
+24 min
Come on
Astm d 92
°c
210
210
210
200
Tilt
Astm d 97
°c
- 12 max
- 12 max
- 12 max
- 12 max
Acid value
Astm d 974
Mg kah/g
6. 1
6. 1
6. 1
Water content
Astm d 6304
Ppm
50
50
50






