廣東地熱管指低溫(wen)熱(re)(re)水(shui)地(di)(di)面輻射采(cai)暖(nuan)(nuan)(nuan)(nuan)系統簡稱地(di)(di)暖(nuan)(nuan)(nuan)(nuan)中用(yong)來(lai)作為作為低溫(wen)熱(re)(re)水(shui)循環流動(dong)載體的(de)(de)一(yi)種(zhong)管(guan)(guan)(guan)(guan)(guan)材。目前地(di)(di)暖(nuan)(nuan)(nuan)(nuan)輻射采(cai)暖(nuan)(nuan)(nuan)(nuan)常用(yong)的(de)(de)廣東地(di)(di)熱(re)(re)管(guan)(guan)(guan)(guan)(guan)材主要有鋁塑(su)管(guan)(guan)(guan)(guan)(guan)、PE-X管(guan)(guan)(guan)(guan)(guan)、PE-RT等(deng)(deng)多種(zhong)，其(qi)中鋁塑(su)管(guan)(guan)(guan)(guan)(guan)主要用(yong)于(yu)(yu)散熱(re)(re)器采(cai)暖(nuan)(nuan)(nuan)(nuan)，PE-x、PE-RT等(deng)(deng)均可用(yong)于(yu)(yu)地(di)(di)板采(cai)暖(nuan)(nuan)(nuan)(nuan)。其(qi)中，PE-X管(guan)(guan)(guan)(guan)(guan)因具有較高(gao)的(de)(de)性(xing)價比，并(bing)且可彎曲(qu)、施工方便(bian)、在高(gao)溫(wen)下長期(qi)耐壓(ya)性(xing)能(neng)好，被廣泛應用(yong)于(yu)(yu)地(di)(di)暖(nuan)(nuan)(nuan)(nuan)管(guan)(guan)(guan)(guan)(guan)道，是目前國(guo)內地(di)(di)暖(nuan)(nuan)(nuan)(nuan)廣東地(di)(di)熱(re)(re)管(guan)(guan)(guan)(guan)(guan)市場用(yong)量大的(de)(de)管(guan)(guan)(guan)(guan)(guan)材。