... ,SGS,ISO) Q345 safe, environmental, energy-saving ISO9001&14001, CE Fully automatic waste tire pyrolysis plant (with CE,SGS,ISO) 1. About ... , oil outlet.2. Special design can avoid the jam.3. Vacuum system will prevent exhaust gas go back to reactor and ... 5-8 years6. Waste tire pyrolysis plant Certificate and patents Fully automatic waste tire pyrolysis plant (with CE,SGS,ISO)