Sinopec VG 68 L-DRA Refrigeration Oil 200 L
Packaging specifications：170 kg
Order Hotline：+86 18624936708
Used for: Semi-hermetic refrigeration compressors using fluorocarbons and ammonia as refrigerants.
Sinopec L-DRA Refrigeration Oil
Overview:
Sinopec L-DRA Refrigeration Oil 68# is blended with high-quality mineral base oil and a variety of carefully selected additives. It is suitable for lubrication and sealing of semi-hermetic refrigeration compressors or refrigeration units using chlorofluorocarbons (CFCs) and ammonia as refrigerants. This product is available in grades 32, 46, and 68 based on its kinematic viscosity at 40°C.
Features:
◎ Excellent low-temperature fluidity, preventing condensation in low-temperature areas such as the evaporator;
◎ Excellent oxidation stability, effectively extending service life;
◎ Excellent chemical stability, preventing refrigerant reactions;
◎Excellent electrical insulation, preventing oil breakdown under operating electric fields.
Technical Specifications:
This product complies with the following specifications:
◎ GB/T 16630-2012
Application:
◎ Suitable for lubrication and sealing of semi-hermetic refrigeration compressors or refrigeration units using chlorofluorocarbons (CFCs) and ammonia as refrigerants.
Typical Data:
Item | Sinopec L-DRA Refrigeration Oil | ||
| 32 | 46 | 68 | |
Kinematic viscosity, mm² /s at 40℃ | 33.41 | 46.02 | 68.35 |
| Flash point (open cup), °C | 195 | 210 | 246 |
| Pour point, °C | -45 | -42 | -27 |
| Ash content (mass percentage), % | 0 | 0.005 | 0.009 |
