化工压力容器和工艺管道壁厚的测定

Measurement of Wall Thickness for Pressure Vessel and Process Line

综述化工压力容器和工艺管道壁厚测定的原理、方法、选点及操作注意事项。对化工企业技术人员进行壁厚测定获得准确、可靠的数据有一定的指导意义。

Principle,methodology,selection of test site and working instructions on the measurement of pressure vessel and process line in the chemical industry are reviewed.It has a directive function in a certain sense for technicians in the measuring wall thickness to gain accurate and reliable data.