liquid and gas phase heat transfer oil

This product is non-corrosive, and has good high temperature resistance and thermal stability, and can be used for a long time in the applicable range of 12-400℃. It has good safety performance, the low saturated steam pressure at high temperature, and it can be used for heating both in the gas phase and in the liquid phase. It can be comparable with the similar products of American Thermino1-vp-1, Dowtherm-A, Japanese Therm-S-300 and German Diphy1 and can be mixed for use.

Item

Technical indicators

Exterior

Transparent, no suspended matter

composition

Biphenyl, diphenyl ether

Flash point (opening), ℃

>110

Kinematic viscosity (40℃), mm2/s

2.2-2.8

Acid value, mgKOH/g

<0.05

Crystallization point, ℃

12

Residual carbon,%

≤0.05

Boiling point, ℃

>257 (boiling)

Density, kg/m³

1004-1070

Maximum use temperature of main fluid, ℃

400

Maximum allowable film temperature, ℃

420

status of use

Liquid·Gas Phase



Why choose us?

  • ISO9001 Quality System Certification.
  • Certification as a Level 3 Enterprise in Safety Production Standardization.
  • Environmental Management System.
  • Certification of Occupational Health Management System.
  • It is a designated unit of the Chinese Academy of Petrochemical Sciences.
  • Secretary General Unit of China Lubricants Association.
  • Vice Chairman Unit of the Organic Heat Carrier Professional Technical Committee of China Boiler and Boiler Water Treatment Association.
  • Establish an independent research institute and gather numerous renowned lubrication industry experts and consultants from both domestic and international sources.
  • We have a professional and high-quality technical R&D team dedicated to the research and development of cutting-edge technologies in the industry.
  • At the same time, it maintains close cooperative relationships with numerous domestic research institutions and academic institutions for a long time.
  • We have established teaching and research practice bases, graduate workstations, and doctoral and expert research workstations with several well-known universities.

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