Water-ethylene Glycol Type Fire-resistant Hydraulic Oil
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Incoterm: | FOB,CFR,CIF,EXW,FCA,CIP,DAF |
Transportation: | Ocean,Land,Air |
Port: | Dalian,Tianjin,Shanghai |
Payment Type: | L/C,T/T,Paypal,Western Union |
Incoterm: | FOB,CFR,CIF,EXW,FCA,CIP,DAF |
Transportation: | Ocean,Land,Air |
Port: | Dalian,Tianjin,Shanghai |
Model No.: L-HFC
Brand: Yeboon
Place Of Origin: China
Application: Industrial Lubricant, Marine, Automotive Lubricant
Specification: Sae
General Ingredients: Base Oil, Additives
Selling Units | : | Kilogram |
Package Type | : | 18L plastic drum or 200L metal drum(N.W.:170kgs) |
Picture Example | : |
Description
This Synthetic Lubricants is formulated by water and ethylene glycol as the base fluid and various antioxidant, antirust additive, and antifoam additives.According to the international standard ISO 8681-85, it is classified as ISO-L-HFC water ethylene glycol type fire-resistant Hydraulic Oil.
There are model 32 and 46 classified according to 40℃ kinematic viscosity
Performance Characteristics
Good antirust ability to avoid rust pollution and ensure normal operation
Strong heat dissipation ability, effectively controlling 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
Containing special anti-wear additives that can effectively prevent or reduce the wear of high-pressure pumps
Standard
GB/T 21449-2008
Mobil Nyvac FR 200D, HoughtonSafe 620, BP Enersyn SF-C and oil products.
Characteristic
Item | L-HFC | ||
No. | 46 | 32 | Test Method |
Kinematic Viscosity,(40℃), ㎜²/s | 46.7 | 32.8 | GB/T265 |
Appearance | Red Transparent | visual | |
PH | 9.5 | 9.5 | SY2254 |
Air Releasing Value(50℃), min | 15.2 | 14.8 | SH/T0308 |
Foam characteristics ( tendency/ stability) |
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25℃ | 50/0 | 50/0 |
|
50℃ | 50/0 | 50/0 | GB/T12579 |
After 25℃ | 50/0 | 50/0 |
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Applications
This oil can be widely used in hydraulic systems operating in open flames and high-temperature environments, such as electric furnaces in steel mills, high-speed wire rod machines, rolling mills in hot rolling mills, hydraulic systems that require fire protection in coal mines, light industries, chemical engineering, mechanical processing, and plastic processing industries.
Operating temperature range: -40 ℃~+60 ℃, operating pressure: 10-20 Mpa (depending on equipment)
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