... service 4. ISO,SGS,CE certificate Waste tire refining equipment I Depending on reasonable structure, reliable quality and ... water, no solid pollution.4) With dust removal equipment there is no air pollution.VI Technical Paramete ItemsContentsRaw ... coolingWater coolingWorking modeContinuous feedingPower in total20 kwLife5-8years Safety alarm waste tire refining equipment with CE,ISO,SGS certificates