Century Senlang corrosion high-pressure reactor simulates specific environmental conditions for material property research and process optimization. Under safe and effective operation, the corrosion high-pressure reactor can provide a very harsh corrosion environment for corrosion rate testing, material and electrochemical research. Century Senlong high-pressure reactors have been widely used for hydrogen sulfide. Carbon dioxide supercritical and supercritical water environments. The high-pressure reaction vessel for metal corrosion testing and the weight loss method of corrosion coupons can provide information on metal loss and corrosion rate, as well as reflect the distribution and form of corrosion.