Company Interduction:
Qishanr is the world’s leading supplier of synthetic lubricants to the refrigeration and air conditioning industry. We combine technically superior products and services from our industry-leading divisions and brandsand make every effort to create the best compressors for refrigeration and air-conditioning as well as more efficientmaintenance machines in the HAVC field.Our products have been spreadly exported to 100 countries and regions, such as EU, North America,Latin America, OceaniaMiddle East, South East Asia, Africa, etc. and got a good reputation among new and regular clients.
Specification:
| Product Model |
HBR-A01 |
| Density @15℃ |
0.925 |
| Flash Point，℃ |
188 |
| Pour Point，℃ |
-25 |
| Floc Point，℃ |
-35 |
| Dielectric Strength，KV50 |
50 |
| TAN，mg KOH/g |
0.03 |
| Water，ppm |
20 |
| Foaming Tend/Stab,l |
10-0 |
| Foaming Tend/Stab.Ⅱ |
10-0 |
| Foaming Tend/Stab,Ⅲ |
10-0 |
1.Dynamic seals are formed between the screw and the compression chamber and between the male and female screws to reduce the leakage of refrigerant from the high-pressure side to the low-pressure side during the compression process.
2.The compressed refrigerant is cooled, and the oil is sprayed into the compressor to absorb the heat generated by the refrigerant gas during the compression process, thereby reducing the exhaust temperature.
3. An oil film is formed between the bearing and the screw to support the rotor and act as a lubricant.
4.The pressure difference force is transmitted to drive the capacity adjustment system. Through the action of the loading and unloading solenoid valve of the compressor, the position of the capacity adjustment slider is adjusted to achieve the capacity adjustment control of the compressor.
5.Reduce operating noise.
