There are various types of asphalt testing equipment, among which the tensile testing machine is commonly used. The tensile testing machine offered in our store has a measuring range of 20N and is suitable for testing the compressive strength of small and medium-sized corrugated cardboard boxes and other packaging products. Customization is also available to meet specific asphalt testing needs. This equipment weighs 500kg, has a maximum load of 20kg, and a measuring accuracy of up to 1N.
The core components of the instrument include a heating system, a magnetic stirring system, a temperature sensing and control system, standard specimen rings and steel balls, and a displacement detection system. The heating system and magnetic stirrer ensure a uniform temperature rise of the heating medium; the temperature control system precisely controls the heating rate; the specimen support and loading system fixes the specimen and applies a standard load; and the displacement detection system automatically or assistedly determines the moment when the steel ball sinks to a specified distance.