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名称: CPC HEAT TRANSFER OIL 32A/68A国光传热油32A/68A
    详 细 说 明
n          CPC Heat Transfer Oils are manufactured from selected refined paraffinic mineral oils for use in indirect or secondary heating systems.
n          Special features:
(1) Thermal stability: These oils have been hydrofinished to give excellent resistance to thermal cracking and chemical oxidation.
(2) Low vapor pressure at high temperature, prevent them from vapor lock during pumping.
(3) High flash point 241℃ and fire point make them safe to be used at high temperature.
(1)   The low pour point and the high viscosity index of these products make them ideal where high heat transfer rates combined with high flow rates are desired.
(2)   CPC Heat Transfer Oil 32A is recommended where heating and cooling cycles     are required since its physical characteristics make it very effective at both high and low temperatures and repeated thermal cycles.
(6) These oils have high specific heat and thermal conductivity at all temperatures in normal systems and therefore, will give rapid heating and flexibility in systems.
(7) Good compatibility make them easy to mix with any paraffine base heat transfer oil at any ratio.
n          CPC Heat Transfer Oil are recommended for heat transfer systems where good thermal stability and pumpability are necessary. They are recommended in closed heat transfer systems of bulk oil temperature of up to 315℃ and the film skin temperature 315-370℃.
n          Package:200 liter drum.
n          The typical data are listed as next page:
 

 

 
Grade No.
32A
68A
Gravity, API, 15.6℃
29.8
29.1
Viscosity, Kin., cSt @40℃
45.65
67.1
                @100℃
6.8
8.74
Viscosity Index
102
102
Pour Point, ℃
-12
-12
Flash Point, COC, ℃
242
260
Color, D1500
1.0
1.5
TAN, mgKOH/g
0.06
0.06
Carbon Residue, Rams., %
0.05
0.09
Product No.
LA66032
LA66068

 

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