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DSHD-4508C Asphalt Ductility Tester


Product Description

DSHD-4508C Bitumen Ductility Machine

I. Summary
The instrument is designed and made as per the Chinese national standard of GB/T4508 Standard test method for ductility of bituminous products and T0605 bitumen ductility test in the industrial standard JTG E20-2011. It is suitable to determinate the ductility of bitumen — the length when the bitumen being stretched to  crack with a certain speed under regulation condition and temperature.The unit is cm.


Technical Data Sheet

II. Main technical specifications and parameters

SN.  Item  Parameter
1  Power supply  AC220V(-5%~+10%),50Hz.
2  Measurement range  1.5m(±10mm)
3  Heating style  Electrical heater
4  Heating power  3000W
5  Circulation of bath liquid  Strong magnetic pump
6  Temp. control range  5℃~49℃ adjustable, digital display
7  Temp. control precision  ±0.1℃.
8  Stretching speed  10 mm/min and 50mm/min scales.
9  Measurement precision  ±1 mm
10  Ductility display  Digital
11  Cooling style  1.25 P compressor, input power 950 w
12  Ambient Temp.  -10℃~+35℃
13  RH  ≤85%
14  Overall dimension  2365mm×520mm×1000mm
15  Maximum power consumption  4100W

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