HDM-DAH screw air compressor oil

Product introduction:

HDM-DAH screw air compressor oil is made from deeply refined hydrogenated base oil and various lubricating oil additives such as anti-oxidation, anti-wear, anti-foaming, anti-rust and anti-corrosion. Oil products have good thermal oxidation stability, oil-water separation and wear resistance.

Application scope:

HDM-DAH screw air compressor oil is suitable for lubrication and cooling of medium and heavy load screw air compressors and variable displacement compressors. The recommended service life is 6000 hours.

Performance characteristics:

Excellent oxidation stability and thermal stability;

Low tendency of carbon deposition;

Strong oil film retention;

Good oil-water separation;

Good corrosion resistance and rust resistance;

Technical specifications:

ISO 6743/3

Typical data:

Item	HDM-DAH screw air compressor oil			Test Method
Viscosity grade	32	46	68
Kinematic viscosity (40℃), mm²/s	32	46	68	GB/T265 ASTM D445
Viscosity Index	130	130	130	GB/T2541 ASTM D2270
Flash point (open), ℃	200	230	240	GB/T267 ASTM D92
Pour point, ℃ <	-30	-30	-30	GB/T3535 ASTM D97
Anti-emulsification (40-40-0)min <	10	10	10	GB/T7305 ASTM D1401
RBOT@150℃, min ＞	1500	1500	1500	SH/T0193 ASTM D2272
Foamability (foam tendency/foam stability) ml/ml 24℃ 93.5℃ After-24℃	15/0 15/0 15/0	15/0 15/0 15/0	15/0 15/0 15/0	GB/T12579 ASTM D892

Note: The above data are the measurement results of representative styles, and the product performance is subject to the actual measurement.

Precautions:

According to the equipment oil regulations, select the oil with appropriate quality grade and viscosity grade; The storage container must be dedicated, and it must be waterproof, moisture-proof and prevent mechanical impurities from mixing during storage and transportation; Prevent foreign body pollution; To prevent mixing with other oils, different types of lubricating oil shall not be mixed.

Packing: 200L iron drum and 18L plastic drum.