Three axles heating system installed asphalt tank bitumen tanker trailer

1. Material:
    Internal steel plate;
    External steel plate;
    Between sandwiched 50mm aluminum silicate heat preservation materials;
2. Heat preservation is done outside tank body.
3. Heating way: heating transfer oil and imported diesel burner with electronic ignition.
4. Asphalt spreading: by nozzles and pump. Dump function optional.
5. Fabricated anti-vibration suspension.
6. Pneumatic control safety bottom valve, Corrosion resistant valve.