Advantages
♦ Outstanding dilution-proof ability of light hydrocarbon, providing sufficient and effective lubrication
for compressor in process of compressing light hydrocarbon gas such as ethylene
♦ Good low temperature fluidity, ensuring normal startup and operation of compressor in low temperature condition
♦ Excellent anti-oxidation ability, providing long term stability of oil in contact with high temperature and high pressure gas such as ethylene
♦ Excellent adaptability to sealing material, ensuring long term operation of compressor seals
♦ Excellent adaptability to metal, ensuring long term operation of compressor metallic parts
♦ Outstanding over-all performance, ensuring normal operation of compressor in all kinds of conditions
Applications
♦ Specially developed lubricant for inside of cylinder of reciprocating compressor of high temperature and pressure ethylene and compressor of other kinds of hydrocarbon gas
Typical properties
|
Items
|
4511-1 ethene compressor oil
|
|
Appearance
|
Transparent liquid of no color to light yellow
|
|
Kinematic viscosity, mm2/s
|
|
|
100℃
|
46.93
|
|
40℃
|
267.8
|
|
Viscosity index
|
236
|
|
Flash point (COC), ℃
|
257
|
|
Freezing point, ℃
|
-19
|
|
Acid number, mgKOH/g
|
0.02
|
|
Mechanical impurity, %
|
No
|
|
Ash content, ％ (m/m)
|
0.0008
|
|
T2Cu corrosion (100℃, 3h), level
|
1b
|
Precautions
♦ The product has certain hydroscopic characteristics requiring intactness of external and internal packages
♦ Dissolution may occur in contact with paint or part made of plastic such as acryl glass. Try to avoid such contact in application
