DYLBX asphalt hot box manufacturer
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Product Property
| Product Status : | New |
| Sample Available : | no |
| Shipment Terms : | fob |
| Payment Mode : |
L/C |
Description
the proposed construction
Subdivision within is a stable zone, substantially no change in porosity of the molded piece manufacturer in China in this temperature region. a porosity is decreased, but the decrease amount of only about. Consider the WMA the relative advantage lies in the low temperature of mixing construction, to energy saving and environmental protection, so there is no need to further improvement(http://www.chinaasphaltplants.com/Research-and-Development.html) in order to pursue a very small compaction function to improve the construction temperature. Therefore, the proposed construction of the temperature in the 115-125. The indoor specimen molding temperature, to take asked in this area value of120, the mixing(http://www.chinaasphaltplants.com/News/48-DAYU-LB1500-Asphalt-Plant-Shipped-to-Algerian-Successfully.html) temperature taken 125.
Marshall mix design control indicators research.
In the mixing temperature of 125, the molding temperature of 120 under three kinds of graded re the mix design, and Dayu supply with the same level with the HMA compared. E-WMA mix design, optimum asphalt content volume indicators as shown in the table above, in accordance with the existing norms. Can see optimum asphalt content, E-WMA indicators meet the specification requirements for HMA, only the flow value beyond the norms recommended range.
Subdivision within is a stable zone, substantially no change in porosity of the molded piece manufacturer in China in this temperature region. a porosity is decreased, but the decrease amount of only about. Consider the WMA the relative advantage lies in the low temperature of mixing construction, to energy saving and environmental protection, so there is no need to further improvement(http://www.chinaasphaltplants.com/Research-and-Development.html) in order to pursue a very small compaction function to improve the construction temperature. Therefore, the proposed construction of the temperature in the 115-125. The indoor specimen molding temperature, to take asked in this area value of120, the mixing(http://www.chinaasphaltplants.com/News/48-DAYU-LB1500-Asphalt-Plant-Shipped-to-Algerian-Successfully.html) temperature taken 125.
Marshall mix design control indicators research.
In the mixing temperature of 125, the molding temperature of 120 under three kinds of graded re the mix design, and Dayu supply with the same level with the HMA compared. E-WMA mix design, optimum asphalt content volume indicators as shown in the table above, in accordance with the existing norms. Can see optimum asphalt content, E-WMA indicators meet the specification requirements for HMA, only the flow value beyond the norms recommended range.
