الوصف

Performance characteristic: The CDW series impact testing machine low temperature meter is the our company according to GB*****4 "Metallic materials**-charpy notch impact test" center but the to be newer than to the low temperature installment request development development compressor refrigeration equipment. This equipment uses many typies compressor refrigeration technology, stirs the way using the thermal equilibrium principle and the circulation, achieved to test specimen automatic uniform cooling, constant temperature, this equipment operation simple convenient, the working efficiency is high, is in the metal low temperature impact test the most ideal test specimen cools, the heat preservation equipment. Simultaneously also may use in other low temperature examinations and the test work; Uses the multiple compressor technology to be possible to realize the big work room size ***0 fast refrigeration.