heavy wall pipe meaning in English
厚壁管
Examples
- Disc interference may result when valves are installed in pipelines having smaller than normal inside diameters , such as heavy wall pipe , plastic lined pipe , or as cast flanges
如果安装在管道上的阀门通径小于管道直径，例如管道厚度较大、塑料管道或铸铁法兰，都可能导致阀瓣运动受到影响。