Water-Ethylene glycol Type Fire-resistant Hydraulic Oils

L-HFC Water-Ethylene glycol Type Fire-resistant Hydraulic Oils

L-HFC water-ethylene glycol type fire-resistant hydraulic oils are a type of hydraulic fluid that is specifically designed to be fire-resistant. They are commonly used in applications where there is a high risk of fire, such as in industrial machinery, power plants, and aerospace equipment.

The "L-HFC" designation refers to the type of hydraulic fluid, with "L" standing for low viscosity and "HFC" indicating that the fluid is a water-glycol mixture. This type of hydraulic fluid is known for its excellent fire-resistant properties, as it has a high flash point and does not support combustion.

Water-ethylene glycol hydraulic oils are composed of a mixture of water and ethylene glycol, which is a type of antifreeze. This mixture provides the fluid with its fire-resistant properties, as the water helps to dissipate heat and the ethylene glycol acts as a coolant.

The Antiwear Hydraulic Oil offer several advantages over other types of hydraulic fluids. They have a high thermal stability, meaning they can withstand high temperatures without breaking down or losing their viscosity. They also have good lubricating properties, which helps to reduce wear and tear on hydraulic components.

In addition to their fire-resistant properties, L-HFC water-ethylene glycol type hydraulic oils are also known for their environmental friendliness. They are biodegradable and have a low toxicity, making them a safer option for both human health and the environment.

Overall, L-HFC water-ethylene glycol type fire-resistant hydraulic oils are a reliable and effective choice for applications where fire safety is a top priority. They provide excellent protection against fire hazards while still offering the necessary lubrication and cooling properties for hydraulic systems.
8681-85 standard.
There are model 32, 46 classified according to 40℃ kinematic viscosity

Product Features

Good antirust ability, avoiding rust pollution and ensuring normal operation of equipment
Strong heat dissipation ability, effectively controlling the system temperature without local overheating phenomenon
Low freezing point, no freezing phenomenon occurs at low temperatures
Good safety, the formed liquid mist will not burn, and even if the Hydraulic Transmission Fluid hose ruptures, it will not create a fire hazard
Contain special anti-wear additives, effectively preventing or reducing the wear of high-pressure pumps

Specification Standard

GB/T 21449-2008
Equal to Mobil Nyvac FR 200D, HoughtonSafe 620, BP Enersyn SF-C and other lubricants

Typical Values