熱搜關鍵詞: 預制直埋鋼套鋼保溫管 鋼套鋼地埋蒸汽保溫管 聚氨酯熱力保溫鋼管
復合式熱力保溫管道
復合(he)式熱(re)力保溫(wen)(wen)管(guan)(guan)道成品(pin)的大體(ti)結構則是,鋼(gang)(gang)套鋼(gang)(gang)工作管(guan)(guan),外護管(guan)(guan),保溫(wen)(wen)層(ceng)(ceng),防腐層(ceng)(ceng)四大結構.鋼(gang)(gang)套鋼(gang)(gang)復合(he)保溫(wen)(wen)鋼(gang)(gang)管(guan)(guan)是地下直埋管(guan)(guan)道中的一種,采(cai)用沒有(you)混(hun)凝土結構的情況下也可以進行地下
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復合(he)式(shi)熱(re)(re)力保(bao)(bao)溫(wen)(wen)管(guan)(guan)道(dao)(dao)成品的(de)(de)(de)大體(ti)結(jie)(jie)構則是,鋼(gang)(gang)(gang)套鋼(gang)(gang)(gang)工(gong)作(zuo)(zuo)管(guan)(guan),外(wai)護管(guan)(guan),保(bao)(bao)溫(wen)(wen)層(ceng),防腐(fu)層(ceng)四大結(jie)(jie)構.鋼(gang)(gang)(gang)套鋼(gang)(gang)(gang)復合(he)保(bao)(bao)溫(wen)(wen)鋼(gang)(gang)(gang)管(guan)(guan)是地下(xia)直(zhi)埋管(guan)(guan)道(dao)(dao)中的(de)(de)(de)一種,采用(yong)(yong)沒有(you)混(hun)凝土(tu)結(jie)(jie)構的(de)(de)(de)情況下(xia)也可以進行地下(xia)直(zhi)埋的(de)(de)(de)方式(shi),即工(gong)作(zuo)(zuo)鋼(gang)(gang)(gang)管(guan)(guan)的(de)(de)(de)熱(re)(re)膨脹在外(wai)管(guan)(guan)內(nei)進行,從而(er)降低了(le)材料(liao)(liao)成本,縮短(duan)了(le)施(shi)(shi)工(gong)日(ri)期(qi),并(bing)保(bao)(bao)障了(le)供熱(re)(re)管(guan)(guan)道(dao)(dao)的(de)(de)(de)安全(quan)性,可以在不同溫(wen)(wen)度環境(jing)下(xia)更安全(quan)的(de)(de)(de)廣泛(fan)應(ying)用(yong)(yong),尤其(qi)適(shi)用(yong)(yong)于高溫(wen)(wen)蒸(zheng)(zheng)汽管(guan)(guan)道(dao)(dao)項目。鋼(gang)(gang)(gang)套復合(he)式(shi)熱(re)(re)力保(bao)(bao)溫(wen)(wen)管(guan)(guan)道(dao)(dao)使(shi)用(yong)(yong)溫(wen)(wen)度可達150℃-450℃。管(guan)(guan)道(dao)(dao)端口一般(ban)選(xuan)用(yong)(yong)聚(ju)乙烯薄膜或(huo)三(san)層(ceng)PE冷纏帶密封,防止安裝前或(huo)施(shi)(shi)工(gong)中進入潮(chao)氣(qi)或(huo)水(shui)。保(bao)(bao)溫(wen)(wen)材料(liao)(liao)多層(ceng)錯縫(feng)包扎(zha)(zha),有(you)效減少(shao)了(le)熱(re)(re)損(sun)失,同時在外(wai)套表(biao)面采取(qu)控制措施(shi)(shi),防止冷橋的(de)(de)(de)產生,從而(er)使(shi)外(wai)套防腐(fu)層(ceng)的(de)(de)(de)溫(wen)(wen)度控制得到了(le)保(bao)(bao)證。用(yong)(yong)保(bao)(bao)溫(wen)(wen)材料(liao)(liao)包扎(zha)(zha)多層(ceng)鋁箔(bo)反射(she)層(ceng),有(you)效減少(shao)了(le)熱(re)(re)損(sun)失,使(shi)蒸(zheng)(zheng)汽管(guan)(guan)道(dao)(dao)更加經濟合(he)理(li)。疏水(shui)系統采用(yong)(yong)全(quan)封閉的(de)(de)(de)形(xing)式(shi),布置靈活,結(jie)(jie)構合(he)理(li),安全(quan)可靠。鋼(gang)(gang)(gang)套管(guan)(guan)上(shang)的(de)(de)(de)排潮(chao)管(guan)(guan)既能及(ji)時排出潮(chao)濕氣(qi)體(ti),又可作(zuo)(zuo)為日(ri)常(chang)運行的(de)(de)(de)報(bao)警信號管(guan)(guan)。管(guan)(guan)道(dao)(dao)的(de)(de)(de)熱(re)(re)補(bu)償采用(yong)(yong)優(you)質波(bo)紋管(guan)(guan)補(bu)償器,并(bing)將其(qi)裝設在套管(guan)(guan)內(nei),做成直(zhi)埋形(xing)式(shi),無(wu)須(xu)設置觀察井,施(shi)(shi)工(gong)操(cao)作(zuo)(zuo)方便(bian)、工(gong)期(qi)短(duan)。適(shi)用(yong)(yong)于輸送2.5MPa、350攝氏度以下(xia)的(de)(de)(de)蒸(zheng)(zheng)汽或(huo)其(qi)它介質,該產品用(yong)(yong)鋼(gang)(gang)(gang)管(guan)(guan)做外(wai)防護層(ceng),具有(you)強(qiang)度高,不易損(sun)壞,施(shi)(shi)工(gong)檢修簡便(bian),使(shi)用(yong)(yong)壽(shou)命長的(de)(de)(de)優(you)點。
友元管道生產(chan)基地占地200余畝,40000平(ping)米生產(chan)車間,日(ri)產(chan)能(neng)過(guo)(guo)200噸的供貨(huo)能(neng)力,管道管材(cai)規(gui)格齊全(quan),長(chang)期備有(you)現貨(huo),聯合同(tong)(tong)行(xing)包(bao)括上下游相關(guan)行(xing)業一(yi)同(tong)(tong)供貨(huo),相關(guan)產(chan)品(pin)皆可(ke)一(yi)站式供貨(huo),特(te)殊規(gui)格需求,可(ke)根據客戶需求特(te)殊定制,服(fu)務超過(guo)(guo)1200+企業。
生產基地全景(jing)