廠家供應 防腐鋼管 保溫鋼管 熱鍍鋅鋼管 大量現貨供應 庫存充足
保溫(wen)(wen)鋼管(Heat preservation pipe)是經過保溫(wen)(wen)工(gong)(gong)藝加工(gong)(gong)處(chu)理后,在不同工(gong)(gong)作環(huan)境和外(wai)介質(zhi)的作用(yong)(yong)下保證工(gong)(gong)作鋼管內(nei)溫(wen)(wen)度與表面(mian)溫(wen)(wen)度符(fu)合或達到使用(yong)(yong)要求的鋼制管道。
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廠(chang)家(jia)供應 防(fang)腐鋼管 保溫鋼管 熱鍍鋅鋼管 大量(liang)現貨(huo)供應 庫存(cun)充足(zu)
保(bao)溫鋼管(Heat preservation pipe)是(shi)經(jing)過保(bao)溫工(gong)(gong)藝加工(gong)(gong)處(chu)理后,在不同(tong)工(gong)(gong)作環境和(he)外介(jie)質(zhi)的作用下(xia)保(bao)證工(gong)(gong)作鋼管內(nei)溫度與表面溫度符合(he)或達到使用要(yao)求(qiu)的鋼制管道。
保溫管(guan)道廣泛用于液(ye)體、氣體的輸(shu)送管(guan)網, 化(hua)工(gong)(gong)管(guan)道保溫工(gong)(gong)程石油、化(hua)工(gong)(gong)、集中供(gong)熱熱網、中央空調通風管(guan)道、市政(zheng)工(gong)(gong)程等。
保(bao)(bao)(bao)溫(wen)鋼(gang)管(guan)是影響節能(neng)的(de)(de)(de)重要因素,保(bao)(bao)(bao)溫(wen)鋼(gang)管(guan)的(de)(de)(de)研制與應用(yong)越來(lai)(lai)越受到(dao)世(shi)界(jie)各(ge)國的(de)(de)(de)普遍重視。20世(shi)紀70年(nian)代后(hou),國外普遍重視保(bao)(bao)(bao)溫(wen)鋼(gang)管(guan)的(de)(de)(de)和(he)應用(yong),力求大幅度減少(shao)能(neng)源(yuan)的(de)(de)(de)消耗量,從而(er)(er)減少(shao)環(huan)境污染和(he)溫(wen)室(shi)效應。國外保(bao)(bao)(bao)溫(wen)工業(ye)已經有(you)(you)(you)很(hen)(hen)長的(de)(de)(de)歷(li)史(shi),而(er)(er)新(xin)型保(bao)(bao)(bao)溫(wen)材(cai)(cai)料也正在(zai)不(bu)斷地涌現。 1980年(nian)以前(qian),我國保(bao)(bao)(bao)溫(wen)鋼(gang)管(guan)的(de)(de)(de)發(fa)展十分緩慢,為數(shu)不(bu)多的(de)(de)(de)保(bao)(bao)(bao)溫(wen)廠只能(neng)少(shao)量地下(xia)直埋保(bao)(bao)(bao)溫(wen)鋼(gang)管(guan),但中(zhong)(zhong)國保(bao)(bao)(bao)溫(wen)工業(ye)經過(guo)30多年(nian)的(de)(de)(de)努力,特(te)別(bie)是經過(guo)近10年(nian)的(de)(de)(de)高速發(fa)展,不(bu)少(shao)產品從無(wu)到(dao)有(you)(you)(you),從單一到(dao)多樣化,質量從低到(dao)高,應用(yong)越來(lai)(lai)越普遍。聚(ju)氨(an)(an)酯材(cai)(cai)料是國際上最常用(yong)的(de)(de)(de)保(bao)(bao)(bao)溫(wen)材(cai)(cai)料。硬質聚(ju)氨(an)(an)酯具有(you)(you)(you)很(hen)(hen)多優異(yi)性能(neng),在(zai)歐美廣泛用(yong)于保(bao)(bao)(bao)溫(wen)隔(ge)熱(re)領域(yu)。歐美等發(fa)達的(de)(de)(de)保(bao)(bao)(bao)溫(wen)材(cai)(cai)料中(zhong)(zhong)約有(you)(you)(you)49%為聚(ju)氨(an)(an)酯材(cai)(cai)料,而(er)(er)在(zai)中(zhong)(zhong)國這一比例尚不(bu)足20%。因此,聚(ju)氨(an)(an)酯材(cai)(cai)料保(bao)(bao)(bao)溫(wen)鋼(gang)管(guan)在(zai)中(zhong)(zhong)國還有(you)(you)(you)很(hen)(hen)大的(de)(de)(de)發(fa)展空間。





























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