Digital Display Bitumen Ductility Tester

This instrument is suitable for testing ductility of petroleum asphalt, distillation residues of liquid asphalt, evaporation residue of emulsified asphalt and other materials. 

It adopts high grade stainless steel material for making drive screw, so it has the feature of anti-corrosive, non-deformation. The whole equipment structure designed reasonably, so it transmits stably. This equipment is made with a water circulation device and a  automatic temperature control system which can make water temperature evenness. This product is sample and easy to use, so it is an ideal laboratory test equipment.