Product Catalog

Anti-coking Heat Transfer Fluid (MTD300)

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MTD300 is made of deep high temperature and high pressure hydrogenation of base oil, adding self-developed MAXTOP Heat transfer fluid compound additive, using a number of patented formula technology, through a number of self-developed ultra-long time both high temperature and oxidation anti-coking testing technology.
It has better thermal conductivity retention, system self-cleaning and long service life. Anti-coking heat transfer oil has better high temperature resistance, oxidation resistance and coking resistance, longer service life and lower operating cost than ordinary heat transfer fluid.

Performance Test Results

Project

Quality indicator

Appearance

Colorless clear liquid

Density (20℃)/(Kg/m3)

837.1

Kinematic viscosity mm2/s is not greater than 40℃

20.75

Kinematic viscosity mm2/s 100℃

4.217

Kinematic viscosity mm2/s 200℃

1.29

Kinematic viscosity mm2/s 300℃

0.76

Flash point (opening), ° C

221

Flash point (closed), ° C

210

Autoignition point,℃

343

Pour point, ℃

-42

Copper strip corrosion ( 100℃ , 3h ), level

1a

Carbon residue (mass fraction), %

0.02

Acid value mgKOH/g

0.02

Initial distillation point /℃

359

Distillate 2%/℃

344

Minutes (mg/kg), %

18

Thermal oxidation stability (175℃, 72h)

qualified

300℃ high temperature/70℃ oxidation for 720 hours

10%

High temperature coking resistance test (heating at maximum allowable operating temperature (300℃), 96h)
Viscosity increase (40℃) /%

not greater than
Acid value increase (in KOH) mg/g

not greater than
The increase of carbon residue by %

not greater than
Increased residue (mg/100g)
Container wall chroma change, (level)
The oxygen-rich zone

not greater than
The convective exchange area

not greater than
The high temperature heating area

not greater than

 

 

40

 

0.8

0.8

50

 

1

1

1

List Price