保温伴热要求? 各位盖德,下面是关于伴热保温的推荐意见,具体该怎么理解: 1、Tracers shall follow the contours of the piping to be heated from the highest point sloping (self-draining pattern )towards the steam trap. Pockets should be avoided, and the maximum accumulated pocket depth is 3m. 2、Tracers must be free of all kinks and bends flattened to less than 2/3 nominal outside diameter。 3、The constant slope in the tracer shall be maintained as far as possible during coil wound tracing of items。 查看更多2个回答 . 2人已关注