What is an API 936 Refractory Inspector?

An API 936 Refractory Inspector is responsible for ensuring the quality and proper installation of refractory materials used in high-temperature industrial applications, such as furnaces, kilns, and reactors. They inspect materials, monitor installation processes, and verify compliance with industry standards to prevent failures that could lead to costly downtime or safety hazards. These inspectors must have knowledge of refractory materials, construction techniques, and testing methods. Certification from the American Petroleum Institute (API) demonstrates their expertise in refractory inspection and quality control.