Fully Synthetic Motor Oil
CNPC Lubricant Oil L-DAC Air Compressor Oil Kunlun Factory
Viscosity Grade and Type
Product brand: 32, 46, 68, 100, 150
Specifications and Approvals
ISO 6743-3 L-DAB
GB/T 12691-2021 L-DAB
Q/SY RH2119-2006(2009)
Applications
Kunlun L-DAC air compressor oil is suitable for lubrication of various reciprocating (piston) air compressors, with a final exhaust temperature up to 200 ℃. It is also suitable for axial and centrifugal compressors, and is widely used in the lubrication system of two-stage and above reciprocating compressors in naval ships and other ships.It has been used for one year on the Japanese Tanabe H-273 marine air compressor on the China Ocean Shipping Company's Jinhe oceangoing vessel, and the equipment is running well.
Features and Benefits
|
Feature |
Advantages and potential benefits |
|
Outstanding oxidation and thermal stability |
Reduce the tendency to form carbon deposits and equipment maintenance. Maintain the cleanliness of the high-temperature exhaust valve and oil system |
|
Excellent wear resistance |
Reduce rotor, bearing and gear wear |
|
Good rust resistance |
Improve the ability of protecting equipment and reduce wear and tear caused by corrosion |
|
Excellent chemical stability and compatibility |
Good compatibility with coatings and seals |
|
Excellent high and low temperature performance |
Meet the requirements for use under extremely harsh conditions of high and low temperatures |
|
High flash point, low volatility |
Improve safety and reliability during use, with significant energy-saving effects |
Typical Data
|
Items |
Typical Data |
Testing Methods |
||||
|
Viscosity Grade |
32 |
46 |
68 |
100 |
150 |
GB/T3141 |
|
Kinematic Viscosity (40℃), mm2/s |
29.39 |
43.72 |
63.53 |
106.2 |
141.7 |
GB/T 265 |
|
Viscosity Index |
138 |
135 |
135 |
145 |
162 |
GB/T 1995 |
|
Pour Point, ℃ |
-50 |
-51 |
-45 |
-48 |
-42 |
GB/T 3535 |
|
Flash Point, ℃ |
264 |
270 |
270 |
268 |
270 |
GB/T 3536 |
|
Copper Strip Corrosion, 3 h, 100 ℃, Rating |
1a |
1a |
1a |
1a |
1a |
GB/T 5096 |
|
Total Acid Number, mg KOH/g |
0.29 |
0.29 |
0.29 |
0.29 |
0.29 |
GB/T 4945 |
|
Rust Characteristics, Procedure A |
Pass |
Pass |
Pass |
Pass |
Pass |
GB/T 11143 |
|
Emulsion, Time to 3 ml Emulsion, min 54℃ 82℃ |
15 |
10 |
15 |
13 |
12 |
GB/T 7305 |
|
Carrying Capacity (CL-100 gear machine method), failure stage |
10 |
10 |
10 |
10 |
10 |
NB/SH/T 0306 |
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).