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Product introduction:
Sinopec L-QB 300 Synthetic Heat Transfer Oil is formulated using high purity synthetic aromatics which have excellent high temperature thermal stability, and various additives such as detergent, dispersant, the high temperature antioxidants, etc. Sinopec L-QB 300 Synthetic Heat Transfer Oil is recommended for use as a heat transfer fluid in closed and open heat circulation systems where the bulk oil temperature does not exceed 290℃, and Sinopec L-QB 300 Synthetic Heat Transfer Oil is widely used in petroleum chemical, synthetic fiber, synthetic resin, medicine, printing and dyeing, power generation and other industries.
Sinopec L-QB300 synthetic heat transfer oil has excellent high temperature thermal stability;
Sinopec L-QB300 synthetic heat transfer oil also has excellent reliability and is widely used in large installations;
Sinopec L-QB300 synthetic heat transfer oil also has excellent anti-coking properties, effectively preventing the formation of coke;
Sinopec L-QB300 synthetic heat transfer oil has high specific heat capacity and good thermal conductivity;
Sinopec L-QB300 synthetic heat transfer oil has excellent low temperature fluidity.
Project | Synthetic oil type thermal oil | ||
ISO viscosity grade | L-QB 300 | L-QC 320 | L-QD 350 |
Kinematic viscosity (40℃), mm'/s | 20 | 10.6 | 11.2 |
Kinematic viscosity (100℃), mm'/s | 4 | 2.012 | 2.03 |
Kinematic viscosity (0℃), mm'/s | 170 | 170.2 | 121 |
Thermal stability (300℃, 720h) Exterior Deterioration rate, % | yellow transparent 8.7 | light yellow transparent 6.1 | light yellow transparent 9.5 |
Flash point (opening), ℃ | 203 | 145 | 160 |
Autoignition point, ℃ | 336 | 446 | 442 |
Pour point,℃ | Below -55 | -29 | Below -55 |
Distillation range initial boiling point, ℃ 2%, ℃ | 291 | 279 | 290 |
340 | 306 | 310 | |
Carbon residue, % | 0.03 | 0.01 | 0.03 |
Sulfur content (mass fraction), % | 0.004 | <0.001 | 0.001 |
Acid value, mgKOH/g | 0.04 | 0.01 | 0.01 |
Support and Services:
Sinopec L-QB300 synthetic type thermal oil Support and Service
Sinopec L-QB300 synthetic type thermal oil is committed to providing the highest quality technical support and service to our customers. Our experienced staff of professionals is available to answer any questions you may have about our products and services.
Our technical support team is available 24/7 to provide prompt and accurate advice on the use of our products. We also offer troubleshooting and maintenance services to ensure that your equipment is running at its best.
We strive to provide the best customer service possible. Our team is available to answer any questions and help you get the most out of your Sinopec L-QB300 synthetic type thermal oil products. If you have any questions about our products or services, please do not hesitate to contact us.
Sinopec L-QB300 synthetic type thermal oil Packaging and Shipping