聚氨酯直埋保溫鋼管由輸送介質的，工作鋼管、聚氨酯保溫層、聚乙烯塑料外護管，通過設備依次向外結合而成。

聚氨酯直埋保溫鋼管較之傳統的各類保溫管材具有十分突出的優點：

1、保溫性能好，熱損失僅為傳統管材的25%，長期運行可節約大量能源，顯著降低能源成本。

2、具有很強的防水和耐腐蝕能力，不需附設管溝，可直接埋入地下或水中，施工簡便迅速，綜合造價低。

3、在低溫條件下也具有良好的耐腐蝕和耐沖擊性，可直接埋入地下凍土。

4、使用壽命可達30-50年，正確的安裝和使用可使管網維修費用極低。

 聚氨酯(zhi)直(zhi)(zhi)(zhi)(zhi)埋(mai)(mai)保(bao)(bao)溫(wen)(wen)(wen)管(guan)廣(guang)泛用(yong)(yong)于液體(ti)(ti)、氣體(ti)(ti)的(de)輸(shu)送管(guan)網， 化工(gong)(gong)管(guan)道(dao)(dao)保(bao)(bao)溫(wen)(wen)(wen)工(gong)(gong)程石油、化工(gong)(gong)、集(ji)中(zhong)(zhong)(zhong)(zhong)供(gong)熱(re)(re)(re)(re)熱(re)(re)(re)(re)網、中(zhong)(zhong)(zhong)(zhong)央空(kong)調通風管(guan)道(dao)(dao)、市政(zheng)工(gong)(gong)程等。直(zhi)(zhi)(zhi)(zhi)埋(mai)(mai)保(bao)(bao)溫(wen)(wen)(wen)管(guan)是一種保(bao)(bao)溫(wen)(wen)(wen)性能(neng)好(hao)，更加安全可靠，工(gong)(gong)程造價低的(de)直(zhi)(zhi)(zhi)(zhi)埋(mai)(mai)保(bao)(bao)溫(wen)(wen)(wen)鋼(gang)管(guan)。有效(xiao)的(de)解(jie)決了(le)城鎮集(ji)中(zhong)(zhong)(zhong)(zhong)供(gong)熱(re)(re)(re)(re)中(zhong)(zhong)(zhong)(zhong)130℃－600℃高(gao)溫(wen)(wen)(wen)輸(shu)熱(re)(re)(re)(re)用(yong)(yong)直(zhi)(zhi)(zhi)(zhi)埋(mai)(mai)保(bao)(bao)溫(wen)(wen)(wen)鋼(gang)管(guan)的(de)保(bao)(bao)溫(wen)(wen)(wen)、滑動(dong)潤滑和(he)裸(luo)露管(guan)端(duan)的(de)防水(shui)問(wen)(wen)題。直(zhi)(zhi)(zhi)(zhi)埋(mai)(mai)保(bao)(bao)溫(wen)(wen)(wen)鋼(gang)管(guan)不僅具(ju)有傳統(tong)地溝和(he)架空(kong)敷設管(guan)道(dao)(dao)難以比擬的(de)先進技術、實(shi)用(yong)(yong)性能(neng)，而(er)且還具(ju)有顯著(zhu)的(de)社會(hui)效(xiao)益和(he)經(jing)濟效(xiao)益，也是供(gong)熱(re)(re)(re)(re)節能(neng)的(de)有力(li)措施。直(zhi)(zhi)(zhi)(zhi)埋(mai)(mai)保(bao)(bao)溫(wen)(wen)(wen)鋼(gang)管(guan)采(cai)用(yong)(yong)直(zhi)(zhi)(zhi)(zhi)埋(mai)(mai)供(gong)熱(re)(re)(re)(re)管(guan)道(dao)(dao)技術，標志著(zhu)中(zhong)(zhong)(zhong)(zhong)國供(gong)熱(re)(re)(re)(re)管(guan)道(dao)(dao)技術發展已經(jing)進入了(le)新的(de)起點。高(gao)溫(wen)(wen)(wen)預制直(zhi)(zhi)(zhi)(zhi)埋(mai)(mai)保(bao)(bao)溫(wen)(wen)(wen)管(guan)是由鋼(gang)管(guan)、玻(bo)璃鋼(gang)內護套、玻(bo)璃鋼(gang)外殼構成，其(qi)特征(zheng)是：還包括耐高(gao)溫(wen)(wen)(wen)絕熱(re)(re)(re)(re)保(bao)(bao)溫(wen)(wen)(wen)層、潤滑層、彈性密(mi)封(feng)件(jian)。本(ben)實(shi)用(yong)(yong)新型有效(xiao)的(de)解(jie)決了(le)城鎮集(ji)中(zhong)(zhong)(zhong)(zhong)供(gong)熱(re)(re)(re)(re)中(zhong)(zhong)(zhong)(zhong)130℃－600℃高(gao)溫(wen)(wen)(wen)輸(shu)熱(re)(re)(re)(re)用(yong)(yong)預制直(zhi)(zhi)(zhi)(zhi)埋(mai)(mai)保(bao)(bao)溫(wen)(wen)(wen)管(guan)的(de)保(bao)(bao)溫(wen)(wen)(wen)、滑動(dong)潤滑和(he)裸(luo)露管(guan)端(duan)的(de)防水(shui)問(wen)(wen)題。

友(you)元管道生產(chan)(chan)基地占(zhan)地200余畝，40000平米生產(chan)(chan)車(che)間，日產(chan)(chan)能(neng)過200噸(dun)的供(gong)貨(huo)能(neng)力，管道管材規格(ge)齊全(quan)，長期備(bei)有現(xian)貨(huo)，聯(lian)合同(tong)行包括上下游相(xiang)關行業(ye)一同(tong)供(gong)貨(huo)，相(xiang)關產(chan)(chan)品皆可一站式(shi)供(gong)貨(huo)，特(te)殊(shu)(shu)規格(ge)需(xu)求，可根據客戶需(xu)求特(te)殊(shu)(shu)定制，服務超過1200+企業(ye)。

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