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  • Equipment Recommendation: Bitumen SprayerEquipment Recommendation: Bitumen Sprayer2019/09/05Bitumen sprayer is a black pavement construction machine. It is the main equipment for the construction of roads, urban roads, airports and port terminals. It is used to build bitumen pavement or to m...
  • How to Solve the Uneven Distribution of Bitumen Sprayer?How to Solve the Uneven Distribution of Bitumen Sprayer?2019/08/291. Improve nozzle structureThis has the following purposes: Firstly, in order to adapt to the structure of the spray pipe, the bitumen flow distribution of each nozzle is nearly uniform. Secondly, the...
  • What Does Bitumen Now Look Like?What Does Bitumen Now Look Like?2019/08/22Ordinary heavy bitumenCompared with residual oil, ordinary heavy-duty bitumen increases the softening point, generally about 45 degrees. Ordinary heavy bitumen reduces the penetration. However, the lo...
  • Characteristics and Superiority of Emulsified AsphaltCharacteristics and Superiority of Emulsified Asphalt2019/08/15(1) Improving road qualityThe characteristics of emulsified asphalt determine that it has the effect that ordinary hot asphalt does not easily achieve. It is used as the permeable oil, a layer of oil,...
  • Asphalt Equipment Maintenance and Pavement Asphalt RepairAsphalt Equipment Maintenance and Pavement Asphalt Repair2019/08/08Modified asphalt machine transfer pumps and other motors and reducers are required to be maintained in accordance with the instructions. What are the measures for maintaining modified asphalt equipmen...
  • Operation of Asphalt Mixing Machine When It StopsOperation of Asphalt Mixing Machine When It Stops2019/08/011. The hoist, flat belt, fuel pump and asphalt pump can be closed after the production is completely finished. However, the drying drum rotating motor and other motors connected to it, the induced dra...
  • Asphalt Softening Point Tester Operating ProceduresAsphalt Softening Point Tester Operating Procedures2019/07/251. Place the brass ring on a glass plate coated with glycerol talc powder.2. After the asphalt is heated and melted, it is injected into the ring.3. After natural cooling for 30 minutes, use a hot kni...
  • What Is the Difference between Emulsified Asphalt and Asphalt?What Is the Difference between Emulsified Asphalt and Asphalt?2019/07/18What is asphalt?Asphalt is a dark brown complex mixture of hydrocarbons of different molecular weights and their non-metallic derivatives. It is liquid, semi-solid or solid and is an organic gelling m...
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