The Bitumen Ductility Machine is designed and made as per national standard GB/T 4508-2010 Standard. The method is applied to the GB/T 4508-2010 and T0605-2011 standards. Determination of petroleum asphalt under the predetermined conditions and in certain temperature, at a certain speed stretch to fracture length, called petroleum asphalt ductility, expressed in cm. The Ductility Testing Machine is defined as the distance in cms to which a standard briquette of bitumen can be stretched before the thread breaks. It is used to determine the ductility of a bituminous material by measuring the distance in which a sample will elongate before breaking when two ends of a briquette specimen of the test material are pulled apart at a specified speed and temperature.
Technical Specification:-
Measurement Length : ≤ 1500 mm
Water Bath Temperature : (5/10/15/50)°C
Temperature Accuracy : ±0.1°C
Display Precision : 1mm
Stretching Speed : ≤ 250 mm/min; ±2.5 mm/min
Stretch Motor Power : 180W
Heating Power : 2 kW x 2
Power Rating : 2700 kcal
Working Environment : Temp. Ranging : from -10°C to +35°C
Relative Humidity ≤85%
Power Consumption : not more than 4200W
Power Supply : 380 (±10%) VAC, 50 Hz, Three Phase
Dimension (L x W x H) : 2320 x 620 x 1030 mm
