ZLB asphalt recycling plant
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| Product Status : | New |
| Sample Available : | no |
| Shipment Terms : | fob |
| Payment Mode : |
L/C |
Description
the modified bitumen E-WMA
High temperature stability test using the asphalt mixture rutting test, test temperature, wheel pressure 0.7MPa. The wheel crushed type machine molding 300mmx wide 300mmx thick 50mm plate-like specimens, and then testing machine(http://www.chinaasphaltplants.com/Photo-Gallery/category/5-Asphalt-Hot-Box.html) test, calculated rut gradation E-WMA dynamic stability.
Two kinds of the modified asphalt E-WMA (AC-13 and AC-20) dynamic stability with the same level with bitumen supply system the HMA difference no children, but the matrix asphalt(http://www.chinaasphaltplants.com/Documentation.html) E-WMA (AC-25) than at the same level withHMA slightly inferior. E-WMA dynamic stability of the three kinds of gradation are far beyond the limit of the specification requirements of accurate measuring system HMA. E-WMA also has good high temperature stability HMA standards as the control of the E-WMA indicators.
Water stability test
Water stability test including immersion Marshall test and freeze-thaw splitting test Mixer Capacity. Immersion Marshall test is molding good Marshall specimens into 60 constant temperature water tank insulation 48h Marshall stability test, compared to the normal temperature for 48h Marshall specimen stability, Marshall residual stability.
High temperature stability test using the asphalt mixture rutting test, test temperature, wheel pressure 0.7MPa. The wheel crushed type machine molding 300mmx wide 300mmx thick 50mm plate-like specimens, and then testing machine(http://www.chinaasphaltplants.com/Photo-Gallery/category/5-Asphalt-Hot-Box.html) test, calculated rut gradation E-WMA dynamic stability.
Two kinds of the modified asphalt E-WMA (AC-13 and AC-20) dynamic stability with the same level with bitumen supply system the HMA difference no children, but the matrix asphalt(http://www.chinaasphaltplants.com/Documentation.html) E-WMA (AC-25) than at the same level withHMA slightly inferior. E-WMA dynamic stability of the three kinds of gradation are far beyond the limit of the specification requirements of accurate measuring system HMA. E-WMA also has good high temperature stability HMA standards as the control of the E-WMA indicators.
Water stability test
Water stability test including immersion Marshall test and freeze-thaw splitting test Mixer Capacity. Immersion Marshall test is molding good Marshall specimens into 60 constant temperature water tank insulation 48h Marshall stability test, compared to the normal temperature for 48h Marshall specimen stability, Marshall residual stability.
