Ethylene compressor oil, 4511-1 from the great wall
Great wall 4511-1 ethylene compressor oils are raw materials such as high quality polyethylene ethers and are carefully refined. This product falls into the iso-l-dac category by international classification criteria。
Performance characteristics
• prominent anti-light hydrocarbon dilution performance, which can be obtained by compressors during the compression of light hydrocarbon gases such as ethylene
Enough lubrication***
Good cryogenic mobility, compressor functioning at low temperatures
• good oxidation resistance, with oil able to maintain performance during exposure to gases such as high temperature high pressure ethylene
Long-term stability
• good sealed material adapts to performance and compact confidential envelopes are valid for long-term operation
• good metal adaptive performance. Compressor metal components are effective for long-term operation
*** integrated power, compressor functioning permanently under various conditions
Technical specifications
The product meets the following specifications:
Q/sh303 448-2007
Application scope
Intra-cylinder lubricant specially designed for ethylene high pressure,*** pressurizers and other hydrocarbon gas compressors
Item 4511-1 ethylene compressor oil
Appearance Non-color to light yellow transparent liquid
Motion viscosity, mm2/s
100°c 46. 93
40°c 267. 8
Sticky index 236
Flash point (open) °c 257
Condensate, °c - nineteen
Acid value, mgkoh/g 0. 02
Mechanical impurities, % None
Ash, % (m/m) 0. 0008
Corrosion (t2cu, 100°c, 3h), stage 1b
