Sinopec L-DAB VG 150 Air Compressor Oil 200 L
Packaging specifications:170 kg
Order Hotline:+86 18624936708
Lubrication and sealing for the crankcase and cylinder parts of medium-load reciprocating air compressors. Lubrication for small piston air compressors, rotary vane compressors, and some plunger-type transfer pumps and other equipment.
Sinopec L-DAB Air Compressor Oil
Overview:
Sinopec L-DAB Air Compressor Oil 150# is formulated with a highly refined mineral base oil and carefully selected additives. It is suitable for use in a variety of stationary and mobile reciprocating air compressors. This product is available in grades 68, 100, 150, and 220 based on its kinematic viscosity at 40°C.
Performance Features:
◎ Enhanced anti-wear protection extends the service life of cylinders and crankshafts in reciprocating compressors and provides excellent protection for blades in rotary vane compressors.
◎ Excellent thermal and oxidative stability prevents high-temperature oxidative decomposition and ensures carbon deposition at high temperatures.
◎Excellent rust and corrosion resistance prevents corrosion and rusting of cylinders and exhaust valves.
◎Excellent demulsification properties enable rapid separation of accumulated water in circulation systems.
Technical Specifications:
This product complies with the following standards:
◎ GB 12691 (L-DAB)
◎ Q/SH PRD107
◎ DIN 51506-85
Applications:
◎ Suitable for lubrication and sealing of crankcases and cylinders in medium-load, reciprocating air compressors in the petrochemical, steel, and metallurgical industries.
◎ Suitable for lubrication of small piston air compressors, rotary vane compressors, and some plunger-type transfer pumps in general industries.
Parameters:
Item | Sinopec L-DAB Air Compressor Oil | |||
| 68 | 100 | 150 | 220 | |
Kinematic viscosity (at 40℃), mm² /s | 70.42 | 96.57 | 149.0 | 219.7 |
| Flash point (open cup), °C | 242 | 280 | 225 | 264 |
| Freezing point, °C | -9 | -9 | -9 | -9 |
| Copper sheet corrosion (at 100℃ for 3 hours), grade | 1b | 1b | 1b | 1b |
| Liquid rusting (distilled water) | No rust | No rust | No rust | No rust |
Anti-emulsification performance, min | 10 | 10 | 10 | 10 |
| Sulfate ash (mass fraction), % | 0.12 | 0.13 | 0.15 | 0.12 |






