Fully Synthetic Motor Oil
CNPC Lubricant Oil KHT Refrigerator Oil Kunlun Factory
Viscosity grade and type
Product brand: 32、46、68
Technical Standards
Implementation Standard： Q/SY RH 2285-2013
Standards Met：Chinese national standard GB / T16630-2012
German Standardization Institute ( DIN ) DIN51503-1
Japan Industry Standards Institute ( JISC ) JIS K2211
British Standards Institute ( BS ) BS 2626
Applications
KUNLUN KHT Refrigerator Oil is Poly-α-olefin ( PAO ) semi-synthetic refrigeration oil, is suitable for all kinds of industrial and commercial refrigeration equipment with ammonia ( R717 ) and hydrocarbon working medium as refrigeration medium, especially for open and semi-closed refrigeration units with evaporation temperature above-40 °C.
Application cases
Kunlun KHT product is a very popular refrigeration industrial refrigeration oil with ammonia ( R717 ) and hydrocarbon refrigerants, which occupies a certain application share in various industries. It has been applied in various types of refrigeration equipment such as Daqing Oilfield, Jilin Petrochemical and Lanzhou Petrochemical. It has been applied to various refrigeration equipment such as Dalian chiller, Yantai ice wheel, Wuhan New World, Chongqing Jialing, Shanghai Hanzhong, Shenyang Gulun, York, Carrier and McVille. It is applied to various types of refrigeration equipment such as Shandong Oriental Ocean, Sanquan Group, and Missing Group.
Performance Characteristics
|
Technical Characteristics |
Effect |
|
Semisynthetic |
The overall performance is better than that of ordinary mineral oil products |
|
Suitable for a variety of refrigerants |
Ammonia (R717), hydrocarbon refrigeration fluid |
|
Excellent low temperature performance |
Meet the free conversion requirements of the freezer from the high temperature working area to the low temperature working area |
|
Excellent lubricity |
Provide effective oil film protection, good lubrication and heat dissipation effect. |
|
Good oxidation stability and thermal stability. |
Ensure the long service life of oil products |
|
Excellent ammonia resistance |
Especially suitable for the special performance requirements of ammonia (R717) refrigeration fluid |
|
Excellent insulation |
Ultra-high insulation performance |
|
Environmental certification |
Obtained certification from SGS authoritative testing agency |
Typical Data
|
Item |
KHT32 |
KHT46 |
KHT68 |
Test method |
|
|
Kinematic Viscosity (40℃), mm2/s |
32.3 |
43.8 |
62.6 |
GB/T 265 |
|
|
Viscosity Index |
95 |
95 |
95 |
GB/T 2541 |
|
|
Pour Point, ℃ |
-52 |
-48 |
-42 |
ASTM D97 |
|
|
Flash Point, ℃ |
208 |
232 |
240 |
GB/T 3536 |
|
|
Moisture, mg/kg |
12 |
11 |
10 |
SH/T 0207 |
|
|
Acid Value, mg KOH/g |
0.01 |
0.01 |
0.01 |
GB/T 4945 |
|
|
Flocculation Point, ℃ |
-50 |
-45 |
-55 |
GB/T 12577 |
|
|
Copper Strip Corrosion（T2 copper sheet, 100℃/h）, Rating |
1b |
1b |
1b |
GB/T 5096 |
|
|
Foam Tendency/Stability, ml/ml |
24℃ |
10/0 |
10/0 |
10/0 |
GB/T 12579 |
|
93.5℃ |
10/0 |
10/0 |
10/0 |
||
|
After 24℃ |
20/0 |
10/0 |
10/0 |
||
|
Oxidative Stability (140℃, 14h) |
Acid Value, mg KOH/g |
0.02 |
0.03 |
0.03 |
SH/T 0196 |
|
Precipitation, % |
0.0032 |
0.0041 |
0.0041 |
||
|
Emulsion, Time to 3 ml Emulsion, 54℃, min |
8 |
10 |
10 |
GB/T 7305 |
|
|
Extreme pressure performance (Falex A method) Failure load, N |
2890 |
3020 |
3340 |
SH/T 0187 |
|
Packaging and Storage
Execute standard NB/SH/T 0164 of packing, mark, transportation, storage and final acceptance.
200L Packaging, 170±2Kg net.
Notes
- The product must be labeled clearly and properly during the entire transportation process to prevent confusion with other kinds of petroleum product.
- The product must be stored in dedicated storage tanks/equipment and recommended to be stored in an indoor and controlled environment.
- The storage tank/equipment must be waterproof, moisture-proof, and free from other mechanical particles.
- All storage equipment, tanks, pipelines, valves, etc. must be thoroughly cleaned and inspected before use to prevent contamination.
Health and Safety
- Health and Safety recommendations for this product can be found on the Chemical Material Safety Data Sheet (SDS).