天津(jin)管道電(dian)(dian)伴熱(re)帶是一(yi)種用(yong)于(yu)保(bao)溫、防(fang)(fang)凍(dong)、防(fang)(fang)潮的電(dian)(dian)熱(re)產(chan)品。它具有加(jia)熱(re)迅(xun)速、安裝方便、節能(neng)環保(bao)等(deng)特點(dian),在石(shi)油、化工(gong)、冶金、電(dian)(dian)力等(deng)行業(ye)中得到了(le)廣(guang)泛應用(yong)。該產(chan)品由加(jia)熱(re)電(dian)(dian)阻絲(si)、導電(dian)(dian)塑料(liao)層和絕緣(yuan)層組成,可以根據需要選擇不同(tong)規(gui)格和功(gong)率的產(chan)品。其工(gong)作原(yuan)理(li)是通過電(dian)(dian)流通過電(dian)(dian)阻絲(si)產(chan)生熱(re)量(liang),從而使導電(dian)(dian)塑料(liao)層發熱(re),終實現(xian)保(bao)溫、防(fang)(fang)凍(dong)、防(fang)(fang)潮等(deng)功(gong)能(neng)。