Corrosion investigation is to check the corrosion situation of equipment, which must be carried out during the downtime and inspection of equipment used in the refining and chemical industry. The purpose is to offer decision-making basis for equipment corrosion management in the next cycle. According to survey data, and the standards of oil refining and material selection in related industries, Zkwell makes professional evaluation on equipment corrosion and material selection with the ultimate goals of providing reasonable anti-corrosion suggestions and ensuring the safe and stable operation of equipment. Zkwell’s corrosion evaluation team consists of senior anti-corrosion experts in refining equipment, senior corrosion engineers, materials engineers, refining process engineers and other professional and technical personnel. With rich industry experiences, professional equipment and perfect service, Zkwell is dedicated to providing customers with the most accurate evaluation and forecasting services.