US $1 - 1000 / Set1 Set/Sets
US $500 - 3000 / Set1 Set/Sets
US $5000 - 6500 / Set1 Set/Sets
US $1 - 800 / Set1 Set/Sets
US $500 - 600 / Set1 Set/Sets
US $180 - 240 / Set1 Set/Sets
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asphalt testing equipment
The Matest ductilometer is used to determine the ductility of molten bituminous specimen included into a mould.
STANDARDS: EN 13589 / EN 13398 ASTM D113 / AASHTO T51 / NF T66-006 NLT 126 / UNE 7093 / CNR N° 44.
Used to determine the bituminous ductility, that is to say, the distance to which a briquette of molten bitumen can be extended under controlled conditions, before its breaking.
The Ductilometer basically consists of a moving carriage travelling along guide ways.
The carriage is driven by an electrical motor, inside a large tank which is fitted with digital thermostat, immersion electric heater, cooling coil for cold water circulation and pump unit.
This model works in an automatic way at a speed of 50 mm/min. and its max. stroke is 1500 mm.
The tank and the external frame are all made from stainless steel with fibreglass insulation. Water bath temperature is maintaned constant at 25°C ± 0,5°C. by a digital thermoregulator.
The unit is equipped of a dual safety thermostat to prevent accidental over-temperatures.
Max. traction force: 300 N, accuracy: ± 0,1 N
The ductilometer can accept up to 3 specimens simultaneously.
Power supply: 230V 1 ph 50 Hz 1000 W.
Other model available:
- B055 Ductilometer with cooling system: similar to model B054 but equipped with incorporated refrigerating unit for tests with water temperature from + 5° to + 25°C.