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Home / Products / Sinopec L-QD330 synthetic heat transfer fluid 200kg

Sinopec L-QD330 synthetic heat transfer fluid 200kg

Type: heat transfer fluid,lubrication of bearings and gears,Sinopec synthetic oil

Implementation Standards: ◎ DIN 51522 ◎ GB 23971

+ 8 6 1 8 6 - 2 4 9 3 - 6 7 0 8

Use: Suitable for lubrication of bearings and gears of medium and heavy load mechanical equipment.

Sinopec synthetic heat transfer fluid is a synthetic aromatic hydrocarbon with high-temperature stability.

Technical indicators

Pour point, ℃

-27°C
Flash point °C

201°C

Packing Specifications

200kg/barrel

Detailed description

Overview:

L-QD330 is a type of Sinopec synthetic heat transfer fluid. Sinopec synthetic heat transfer fluid is a synthetic aromatic hydrocarbon with high-temperature stability. It is categorized by grades L-QC320, L-QD330, L-QD350, and L-QD400 according to operating temperature. It is suitable for closed heat transfer systems with forced or non-forced circulation, operating at maximum temperatures not exceeding 320°C, 330°C, 350°C, and 400°C.

Performance characteristics:

◎ Excellent high-temperature thermal stability

◎ Excellent reliability, widely used in large-scale equipment

◎Excellent anti-coking properties, effectively preventing the formation of coke deposits

◎ High specific heat capacity and good thermal conductivity

◎ Excellent low-temperature fluidity

◎ Good compatibility with system materials, non-corrosive to equipment

Application:

◎Suitable for lubrication of bearings and gears of medium and heavy load mechanical equipment.

◎Applications where the temperature range is from 20℃~120℃

Implementation Standards:

◎ DIN 51522

◎ GB 23971

Technical Parameters：

Item	Sinopec Extreme Pressure Lithium Grease (GP-E)
ISO viscosity grade	L-QD330	L-QD350	L-QD400
Kinematic viscosity, ASTM D 445 cSt @ 40°C	16.140	14.000	2.600
Thermal stability (1000h) Appearance Deterioration rate, %	（330℃） Yellow, transparent 6.6	（340℃） Yellow, transparent 5.7	（400℃） -- --
Flash point , ℃(Closed cup)	201	182	184
Pour point, °C, ASTM D 97	-27	-18	-9
Acid Value, mgKOH/kg	0.02	0.01	0.01