鋼(gang)絲網(wang)骨架(jia)塑(su)料復(fu)合管(guan)的(de)連(lian)接采用電(dian)熱(re)熔(rong)連(lian)接和法蘭(lan)連接兩種(zhong)。電(dian)熱(re)熔(rong)連(lian)接是(shi)將復合管(guan)承(cheng)插到電(dian)熱(re)熔(rong)管(guan)件(jian)中(zhong)，讓預埋在(zai)管件(jian)內(nei)表(biao)面的(de)電(dian)熱(re)絲通(tong)電(dian)使(shi)其發(fa)熱(re)。先使(shi)管件(jian)內(nei)表(biao)面融化(hua)而產生(sheng)熔(rong)體，融(rong)化膨(peng)脹並(bing)充(chong)滿(man)管件(jian)間(jian)隙，直至管材外表(biao)也(ye)產(chan)生(sheng)熔(rong)體，兩(liang)種(zhong)熔(rong)體互相在(zai)壹(yi)起，冷(leng)卻(que)成(cheng)型(xing)後(hou)，管件(jian)與(yu)管件(jian)緊密連接為壹(yi)體。
        電(dian)熱(re)熔(rong)連(lian)接可實施連接安裝組(zu)對，統(tong)壹(yi)焊接。焊接可靠性(xing)好(hao)，與(yu)其(qi)它(ta)連(lian)接方式相比，強度(du)和密度性好(hao)。保(bao)持(chi)管道(dao)內(nei)壁(bi)光(guang)滑，不(bu)影(ying)響(xiang)流通(tong)面積。
        轉載請註明(ming)出處：http://boyo.org.cn//