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聚(ju)(ju)氨(an)酯(zhi)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)廠家數據(ju)有(you)很好(hao)的(de)(de)(de)(de)(de)(de)(de)優(you)勢(shi)(shi)對這(zhe)個數據(ju)做了保(bao)(bao)留的(de)(de)(de)(de)(de)(de)(de)估(gu)計，估(gu)計使(shi)用(yong)(yong)(yong)壽命在30-50年之間。但是(shi)(shi)(shi)(shi)，人們需要(yao)(yao)在安裝時(shi)越(yue)來越(yue)合(he)理地(di)保(bao)(bao)證(zheng)設備的(de)(de)(de)(de)(de)(de)(de)環境(jing)。這(zhe)種(zhong)(zhong)方(fang)(fang)法是(shi)(shi)(shi)(shi)讓人們更好(hao)地(di)使(shi)用(yong)(yong)(yong)它(ta)的(de)(de)(de)(de)(de)(de)(de)一(yi)(yi)個方(fang)(fang)面(mian)(mian)。他們自己(ji)的(de)(de)(de)(de)(de)(de)(de)數據(ju)是(shi)(shi)(shi)(shi)聚(ju)(ju)氨(an)酯(zhi)所(suo)(suo)以他們自己(ji)的(de)(de)(de)(de)(de)(de)(de)優(you)勢(shi)(shi)在耐腐(fu)(fu)蝕性和(he)其他抗氧化性方(fang)(fang)面(mian)(mian)都非(fei)常明顯。聚(ju)(ju)氨(an)酯(zhi)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)成(cheng)本較(jiao)低，聚(ju)(ju)氫(qing)(qing)酯(zhi)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)制造商的(de)(de)(de)(de)(de)(de)(de)質量保(bao)(bao)證(zheng)不(bu)(bu)(bu)僅能(neng)(neng)取得(de)良好(hao)的(de)(de)(de)(de)(de)(de)(de)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)效果，而且能(neng)(neng)節(jie)約(yue)成(cheng)本。是(shi)(shi)(shi)(shi)一(yi)(yi)種(zhong)(zhong)新型的(de)(de)(de)(de)(de)(de)(de)高絕緣材料。硬制品(pin)(pin)(pin)的(de)(de)(de)(de)(de)(de)(de)質量可(ke)(ke)以保(bao)(bao)證(zheng)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)的(de)(de)(de)(de)(de)(de)(de)效果。不(bu)(bu)(bu)會出現任何事故(gu)，可(ke)(ke)用(yong)(yong)(yong)于保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)。河(he)(he)北(bei)聚(ju)(ju)氨(an)酯(zhi)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)輸送的(de)(de)(de)(de)(de)(de)(de))質溫(wen)(wen)(wen)(wen)(wen)(wen)度在一(yi)(yi)50C‘ 120°時(shi)，應(ying)是(shi)(shi)(shi)(shi)堅硬的(de)(de)(de)(de)(de)(de)(de)防(fang)(fang)(fang)(fang)腐(fu)(fu)鋼管(guan)(guan)(guan)(guan)(guan)(guan)是(shi)(shi)(shi)(shi)一(yi)(yi)種(zhong)(zhong)具有(you)防(fang)(fang)(fang)(fang)腐(fu)(fu)性能(neng)(neng)的(de)(de)(de)(de)(de)(de)(de)鋼管(guan)(guan)(guan)(guan)(guan)(guan)，在預(yu)制直(zhi)埋(mai)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)中也(ye)起(qi)到一(yi)(yi)定(ding)的(de)(de)(de)(de)(de)(de)(de)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)作用(yong)(yong)(yong)。它(ta)在建(jian)筑施工中得(de)到廣(guang)(guang)泛應(ying)用(yong)(yong)(yong)和(he)推(tui)廣(guang)(guang)，并且仍在不(bu)(bu)(bu)斷完善(shan)和(he)推(tui)廣(guang)(guang)。河(he)(he)北(bei)防(fang)(fang)(fang)(fang)腐(fu)(fu)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)鋼管(guan)(guan)(guan)(guan)(guan)(guan)加工類(lei)型和(he)方(fang)(fang)法不(bu)(bu)(bu)同(tong)，所(suo)(suo)以性能(neng)(neng)和(he)作用(yong)(yong)(yong)也(ye)不(bu)(bu)(bu)同(tong)，適用(yong)(yong)(yong)范圍也(ye)不(bu)(bu)(bu)同(tong)。一(yi)(yi)般我(wo)們在存放(fang)(fang)(fang)預(yu)制直(zhi)埋(mai)聚(ju)(ju)氨(an)嘴保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)時(shi)要(yao)(yao)分(fen)類(lei)，分(fen)型，進行碼放(fang)(fang)(fang)，不(bu)(bu)(bu)同(tong)規格(ge)的(de)(de)(de)(de)(de)(de)(de)，不(bu)(bu)(bu)是(shi)(shi)(shi)(shi)一(yi)(yi)個批號的(de)(de)(de)(de)(de)(de)(de)產品(pin)(pin)(pin)也(ye)不(bu)(bu)(bu)能(neng)(neng)放(fang)(fang)(fang)在一(yi)(yi)起(qi)，這(zhe)樣很容(rong)易揭混，所(suo)(suo)一(yi)(yi)定(ding)要(yao)(yao)注意擺放(fang)(fang)(fang)。存放(fang)(fang)(fang)的(de)(de)(de)(de)(de)(de)(de)場(chang)地(di)也(ye)要(yao)(yao)平整，不(bu)(bu)(bu)能(neng)(neng)有(you)雜物，容(rong)易裝卸的(de)(de)(de)(de)(de)(de)(de)地(di)方(fang)(fang)更好(hao)，更重要(yao)(yao)的(de)(de)(de)(de)(de)(de)(de)是(shi)(shi)(shi)(shi)周圍不(bu)(bu)(bu)能(neng)(neng)有(you)易燃易爆物品(pin)(pin)(pin)。河(he)(he)北(bei)預(yu)制直(zhi)埋(mai)聚(ju)(ju)氨(an)酯(zhi)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)一(yi)(yi)定(ding)要(yao)(yao)采(cai)用(yong)(yong)(yong)吊帶(dai)或其它(ta)不(bu)(bu)(bu)損傷(shang)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)方(fang)(fang)法吊裝，不(bu)(bu)(bu)得(de)用(yong)(yong)(yong)銅絲繩直(zhi)接吊裝。在裝卸過程中，嚴(yan)禁碰(peng)撞、拋擇和(he)在地(di)面(mian)(mian)拖拉(la)滾動保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)預(yu)制直(zhi)埋(mai)聚(ju)(ju)氣菌保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)。運(yun)輸中裝卸工要(yao)(yao)眼卡車(che)司機配合(he)好(hao)，防(fang)(fang)(fang)(fang)止(zhi)發生(sheng)清(qing)落觀象(xiang)，保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)固定(ding)必(bi)須牢國，固定(ding)的(de)(de)(de)(de)(de)(de)(de)地(di)方(fang)(fang)不(bu)(bu)(bu)應(ying)損傷(shang)外(wai)護(hu)管(guan)(guan)(guan)(guan)(guan)(guan)及保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)層。預(yu)制直(zhi)埋(mai)聚(ju)(ju)氨(an)酯(zhi)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)拒途運(yun)輸可(ke)(ke)采(cai)用(yong)(yong)(yong)運(yun)管(guan)(guan)(guan)(guan)(guan)(guan)車(che)單獨(du)轉運(yun)，轉運(yun)期間也(ye)需要(yao)(yao)做好(hao)防(fang)(fang)(fang)(fang)護(hu)工作，防(fang)(fang)(fang)(fang)止(zhi)損傷(shang)保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)管(guan)(guan)(guan)(guan)(guan)(guan)外(wai)表面(mian)(mian)及保(bao)(bao)溫(wen)(wen)(wen)(wen)(wen)(wen)層。鈦與(yu)(yu)鈦合(he)金(jin)(jin)管(guan)(guan)(guan)(guan)(guan)(guan)嚴(yan)禁與(yu)(yu)鋼管(guan)(guan)(guan)(guan)(guan)(guan)一(yi)(yi)起(qi)運(yun)輸和(he)堆放(fang)(fang)(fang)，防(fang)(fang)(fang)(fang)止(zhi)鈦與(yu)(yu)鈦合(he)金(jin)(jin)管(guan)(guan)(guan)(guan)(guan)(guan)表面(mian)(mian)沾(zhan)染鐵質。鈦管(guan)(guan)(guan)(guan)(guan)(guan)沾(zhan)染鐵質能(neng)(neng)引起(qi)腐(fu)(fu)蝕，而這(zhe)種(zhong)(zhong)腐(fu)(fu)蝕又會導致氫(qing)(qing)進入金(jin)(jin)屬(shu)內(nei)部引起(qi)氫(qing)(qing)脆(cui)用(yong)(yong)(yong)氣割方(fang)(fang)法切割管(guan)(guan)(guan)(guan)(guan)(guan)子時(shi)，應(ying)注意以下(xia)幾點。