伴(ban)熱(re)管安裝(zhuang)(zhuang)結構設(she)計(ji)如(ru)圖(tu)13.13(a)~(d)所示(shi),在水平(ping)管線時應安裝(zhuang)(zhuang)在被伴(ban)管下方一側或兩側。如(ru)圖(tu)13.13(e)~(h)所示(shi),布置在垂直管時應均勻敷設(she)。圖(tu)13.13(i)、(j)所示(shi)為(wei)加間隔(ge)板或石棉(mian)墊(dian)的設(she)計(ji)。圖(tu)13.13(k)~(n)為(wei)異(yi)形(xing)隔(ge)熱(re)層(非圓(yuan)形(xing)隔(ge)熱(re)層),其中圖(tu)13.13(n)所示(shi)為(wei)異(yi)形(xing)隔(ge)熱(re)層加石棉(mian)墊(dian)。


