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GD-4508C Bitumen Ductility Tester

The instrument is designed and made as per national standard GB/T 4508-2010 Standard Test Method for Ductility of Bitumen and T0605-2011 Asphalt Ductility Test in JTG E20-2011 Standard Test Methods for Bitumen and Bituminous Mixtures for Highway Engineering of People’s Republic of China.
  • GD-4508C
  • GOLD
  • GD-4508C

GD-4508C Bitumen Ductility Tester

This bitumen ductility tester is designed and made as per national standard GB/T 4508-2010 Standard Test Method for Ductility of Bitumen and T0602-2011 Asphalt Ductility Test in JTG E20-2011 in the Industrial Standard of People's Republic of China JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering and ASTM D113 Standard Test Method for Ductility of Bituminous Materials. 

The bitumen ductility test apparatus is suitable to determine the distance to which it will elongate before breaking when two ends of a briquet specimen of the material are pulled apart at a specified speed and at a specified temperature.

I. Features:
1. The bitumen ductility test machine adopts humanized design philosophy. There is no leading screw, lead rail or other components in the test trough. The sample can be easily installed in and the maximum measurement distance can reach 1.5m.
2. It adopts innovative transmission design. The stretching is stable and synchronous. There is no tremble and the speed is uniform.
3. Three specimens. Suitable to the test standard for asphalt ductility.
4. The specimen can return and positioning automatically after the determination.
5. Light-touch panel. Water-proof. 
II. Specifications:

Power supply AC220V(-5%~+10%), 50Hz
Measuring range 1.5m(±10mm)
Heating mode Electrical heating
Heating power 3000W
Bath liquid circulation Magnet pump
Temperature range 5℃~49℃, adjustable, 
Digital display, resolution 0.01℃
Temperature accuracy ±0.1℃
Speed 10 mm/min or 50mm/min. Two grades
Measuring accuracy ±1mm
Ambient temperature  -10℃~+35℃
RH  ≤85%
Overall dimension 2365mm×520mm×1000mm
Maximum power consumption 4100W

GD-4508C Bitumen Ductility Machine

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