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KUNLUN L-QB300 Heat Transfer Oil
Heat Transfer Oil

KUNLUN L-QB300 Heat Transfer Oil

Kunlun L-QB300 heat transfer oil is versatile and suitable for both heating and cooling in closed systems across a wide range of industries, including the chemical, petrochemical, textile printing and dyeing, food processing, construction, papermaking, building materials, pharmaceutical, and household appliances sectors.

Product Variety

Product Name: L-QB300 heat transfer oil

Specifications and Approvals

Executive standard:GB23971-2009 heat transfer oil

Applications

Kunlun L-QB300 heat transfer oil is versatile and suitable for both heating and cooling in closed systems across a wide range of industries, including the chemical, petrochemical, textile printing and dyeing, food processing, construction, papermaking, building materials, pharmaceutical, and household appliances sectors.

Application cases

L-QB300 heat transfer oil has passed the type test certification of China Special Equipment Testing and Research Institute, and is widely used in food processing, wood processing and textile printing and dyeing industries.

Features

Feature

Advantages and potential benefits

Good thermal stability

Effectively prevents coking or carbon buildup of heat carriers in vessels and piping.

Good oxidation resistance

Effectively prevent oxidation and coking of heat carriers, extending their service life

Typical Data

Items

Typical Data

Testing Methods

Max. Film Temperature, ℃

300

GB/T23800

Appearance

Clear and transparent, no suspension

Visual

Autoignition Temperature, ℃

336

SH/T 0642

Flash Point (closed), ℃

194

GB/T 261

Neutralisation Value, mg KOH/g

0.02

GB/T 4945

Copper Strip Corrosion, 3 h, 100 ℃, Rating

1a

GB/T 5096

Pour Point, ℃

-18

GB/T 3535

Density(20℃), kg/m3

845.9

GB/T 1884

Carbon Residue (mass fraction), %

0.03

GB/T 17144

Kinematic Viscosity (40℃), mm2/s

30.61

GB/T 265

Thermal Stability (heated at maximum operating temperature)

 

Appearance

 

Deterioration rate, %

720h

 

Transparent and free from suspension and precipitation

 

3.1

GB/T23800

Packaging and Storage

Execute standard NB/SH/T 0164 of packing, transportation, storage, delivery and final acceptance.

Notes

  • L-QB300 heat transfer oilcan only be used in closed heat transfer system.
  • The maximum use temperature of L-QB300 heat transfer oilis 300℃, but it can not be used under the maximum use temperature for a long time, it is recommended to use the temperature below 280℃.
  • The product must be labeled clearly and properly during the entire transportation process to prevent confusion with other kinds of petroleum product.
  • The product must be stored in dedicated storage tanks/equipment and recommended to be stored in an indoor and controlled environment.
  • The storage tank/equipment must be waterproof, moisture-proof, and free from other mechanical particles.
  • The heat transfer system used should be carefully cleaned and inspected and qualified before use to prevent conta

Health and Safety

  • Avoid prolonged or repeated contact with skin, prohibit drinking and keep away from children.
  • Please protect the environment, packaging and waste oil should be handed over to qualified units for centralized disposal, and pouring into drainage system, water and soil is prohibited.
  • For other health and safety information, please refer to the Safety Data Sheet (SDS) of the product.

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