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L-HFDU Ester Flame Retardant Hydraulic Oil

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This product is suitable for hydraulic systems of continuous casting production lines in the iron and steel industry and blast furnaces, dismantling machines, hot rolling plants, foundries, ladle valves, power stations, coal mines and other hydraulic systems that require anti-flammability and safety equipment; it can replace phosphate-type anti-flammability Fuel hydraulic oil.

Keywords:

fermented substances

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Product Description

This product is made of synthetic fermented oil with a specific structure as the base oil, and added with additives such as anti-oxidation, anti-corrosion and lubrication. It is non-toxic and can remove substances.

Scope of application

This product is suitable for hydraulic systems of continuous casting production lines in the iron and steel industry and blast furnaces, dismantling machines, hot rolling plants, foundries, ladle valves, power stations, coal mines and other hydraulic systems that require anti-flammability and safety equipment; it can replace phosphate-type anti-flammability Fuel hydraulic oil; operating temperature range: -20°C ~ 135°C.

Product performance

● Low pour point, high flash point, high viscosity index;

● Excellent lubricating performance and material adaptability;

● Good thermal stability, outstanding shear stability;

● Biodegradable.

Technical specifications

In line with corporate standards

Packing Specifications

18L, 200L or packing according to customer needs.

Typical Data

Items

Typical data

Viscosity grade

32

46

68

100

Motion viscosity,mm2/s

31.14

44.60

64.72

95.89

Viscosity index           

182

181

180

180

Flash point (opening)℃       

285

295

300

305

Flash point℃            

320

338

342

348

Manifold fire test

pass

pass

pass

pass

The above data is typical for current products. In the future, the data of each batch of products may fluctuate within the allowable range of product quality standards

Attention

●When replacing mineral oil hydraulic oil, the mineral oil content in the system should be less than 5%.

●When replacing water-based fire-resistant hydraulic oil, the water content in the system should be less than 0.2%.

●When replacing phosphate ester and other ester-type fire-resistant hydraulic oils, attention should be paid to compatibility and adaptability of seals.

●During storage, transportation and use, pay attention to prevent the mixing of water, dust and other corrosive media.

●Do not mix with other oils.

●When this product is in use, it is a normal phenomenon that the color becomes darker when it is exposed to light or under high temperature for a long time, and it does not affect the use.

●Store in a clean, cool and dry place.

 

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