廠家(jia)直銷支(zhi)持定制 防腐保溫鋼管 聚氨酯(zhi)保溫鋼管

保(bao)溫(wen)鋼管（Heat preservation pipe）是(shi)經(jing)過(guo)保(bao)溫(wen)工(gong)藝(yi)加(jia)工(gong)處(chu)理后，在不同工(gong)作環境和外(wai)介質的作用下保(bao)證(zheng)工(gong)作鋼管內溫(wen)度(du)(du)與表面溫(wen)度(du)(du)符合或達到(dao)使(shi)用要求(qiu)的鋼制管道(dao)。

保溫(wen)管(guan)(guan)道(dao)廣泛用于液體、氣(qi)體的輸(shu)送(song)管(guan)(guan)網(wang)， 化(hua)工(gong)管(guan)(guan)道(dao)保溫(wen)工(gong)程石(shi)油、化(hua)工(gong)、集(ji)中供熱(re)熱(re)網(wang)、中央空(kong)調通風(feng)管(guan)(guan)道(dao)、市政工(gong)程等。

保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)鋼(gang)管(guan)是影響(xiang)節能(neng)的(de)重要因素(su)，保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)鋼(gang)管(guan)的(de)研制與應(ying)(ying)(ying)用(yong)越來越受(shou)到(dao)世(shi)界各國(guo)(guo)(guo)的(de)普(pu)遍(bian)重視(shi)。20世(shi)紀70年代后(hou)，國(guo)(guo)(guo)外(wai)普(pu)遍(bian)重視(shi)保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)鋼(gang)管(guan)的(de)和(he)應(ying)(ying)(ying)用(yong)，力求大幅(fu)度減少能(neng)源的(de)消耗量(liang)，從而(er)(er)減少環境污染和(he)溫(wen)(wen)(wen)(wen)(wen)室效應(ying)(ying)(ying)。國(guo)(guo)(guo)外(wai)保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)工業已經有(you)(you)很(hen)長的(de)歷史，而(er)(er)新型(xing)保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)材(cai)(cai)(cai)料(liao)(liao)也正在不斷地涌現。 1980年以前，我國(guo)(guo)(guo)保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)鋼(gang)管(guan)的(de)發展(zhan)十(shi)分(fen)緩慢，為數不多(duo)的(de)保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)廠(chang)只(zhi)能(neng)少量(liang)地下直埋保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)鋼(gang)管(guan)，但中(zhong)國(guo)(guo)(guo)保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)工業經過30多(duo)年的(de)努力，特別是經過近10年的(de)高(gao)速發展(zhan)，不少產品從無到(dao)有(you)(you)，從單一(yi)(yi)到(dao)多(duo)樣化，質量(liang)從低到(dao)高(gao)，應(ying)(ying)(ying)用(yong)越來越普(pu)遍(bian)。聚氨(an)酯(zhi)材(cai)(cai)(cai)料(liao)(liao)是國(guo)(guo)(guo)際(ji)上最常用(yong)的(de)保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)材(cai)(cai)(cai)料(liao)(liao)。硬(ying)質聚氨(an)酯(zhi)具有(you)(you)很(hen)多(duo)優異性(xing)能(neng)，在歐美(mei)廣泛用(yong)于保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)隔(ge)熱領域(yu)。歐美(mei)等發達的(de)保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)材(cai)(cai)(cai)料(liao)(liao)中(zhong)約(yue)有(you)(you)49%為聚氨(an)酯(zhi)材(cai)(cai)(cai)料(liao)(liao)，而(er)(er)在中(zhong)國(guo)(guo)(guo)這一(yi)(yi)比例尚不足20%。因此，聚氨(an)酯(zhi)材(cai)(cai)(cai)料(liao)(liao)保(bao)(bao)(bao)(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)鋼(gang)管(guan)在中(zhong)國(guo)(guo)(guo)還有(you)(you)很(hen)大的(de)發展(zhan)空間。