嵊州市新昌县美孚导热油-导轨油产品经销处

　　热稳定性是热传导液最重要的使用性能。热稳定性不同，其使用中热裂解和聚合的程度也不同。热裂解产生小分子低沸物，易使系统产生气阻，使泵产生气蚀，同时还造成油品较高的蒸发损耗和环境污染；热聚合则产生大分子高沸物，其逐渐沉积于加热器和管路表面，形成的积炭将影响系统的传热效能及控温精度。L-Q系列热传导液精选具有优良热稳定性的基础油和添加剂，因此产品具有优良的热稳定性。

　　氧化安定性是热传导液另一项重要的使用性能。敞开系统或膨胀槽不采用氮气封闭的系统，油品与空气接触的界面会发生氧化反应。一般来说,在高于60℃的条件下，油品与空气接触即发生氧化，氧化产物逐渐形成胶质和沉渣，附着于加热器和管路表面而产生积炭。同时,氧化反应产生的酸性物质还会腐蚀设备，造成泄漏。L-Q系列热传导液精选具有优良抗氧化性的基础油和高温抗氧及抗垢添加剂，可抑制氧化油泥产生的速度和沉积、结垢的倾向，使系统保持良好的传热效果Thermal stability is the most important performance of a heat transfer fluid. The degree of thermal cracking and polymerization during use varies depending on the thermal stability. Thermal cracking produces small molecules with low boiling point, which can easily cause gas resistance in the system, leading to pump cavitation, as well as high evaporation loss of oil products and environmental pollution; Thermal polymerization produces high boiling point macromolecules, which gradually deposit on the surfaces of heaters and pipelines. The resulting carbon deposits will affect the heat transfer efficiency and temperature control accuracy of the system. The L-Q series heat transfer fluid is selected from base oils and additives with excellent thermal stability, thus the product has excellent thermal stability.