Excellent dispersion of clean, low temperature start, and viscosity-temperature properties and oxidation stability, effective control of engineoilsludge and piston deposits.
优异的清净分散性、低温启动性、粘温性能及氧化安定性，有效控制发动机油泥和活塞环沉积物。
2
The sludge forms easily while the engineoil runs at medium and low temperature, which has been a problem that the oil developers pay attention to and want to solve all along.
内燃机油在中低温运行工况下容易产生油泥问题，一直是油品研制者关注并设法解决的对象。
3
Fire quickly extinguished by crew. Cause identified as welding sparks igniting the oilsludge in engine room.