Abstract: Metal mesh for personal protection is applied to pipelines with requirements of heat dissipation re, but the location of the pipeline is within the range of operators reach, so it may cause burn. Because the metal mesh has a certain distance from the pipeline surface, and cannot be directly welded on the pipeline, so the form of installation becomes a major problem. In this paper, we want to make this new technology develop and upgrade through the introduction of the construction method of personal protection for pipeline with metal mesh, which provides a new method for the design and construction of the personal safety for domestic petroleum and chemical projects.