鍍鋅鐵皮風管

        鍍(du)鋅鐵皮風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)優(you)勢減少(shao)(shao)(shao)泄漏(lou)。螺(luo)(luo)旋(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)顯著地減少(shao)(shao)(shao)了管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)之間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)連(lian)接(jie)點(dian)，使(shi)(shi)(shi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)結(jie)合部的(de)(de)(de)(de)(de)(de)(de)泄漏(lou)減少(shao)(shao)(shao)，典(dian)(dian)型(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)長(chang)(chang)(chang)(chang)度是3~6m，而(er)典(dian)(dian)型(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)長(chang)(chang)(chang)(chang)度只有(you)(you)1~1.5m；且連(lian)接(jie)兩個(ge)(ge)螺(luo)(luo)旋(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)只需(xu)一(yi)(yi)個(ge)(ge)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)接(jie)件(jian)，而(er)傳(chuan)統的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)連(lian)接(jie)則常(chang)常(chang)需(xu)要(yao)(yao)(yao)一(yi)(yi)個(ge)(ge)完全獨(du)立的(de)(de)(de)(de)(de)(de)(de)雙法蘭(lan)系(xi)(xi)統。標準(zhun)化產(chan)品。螺(luo)(luo)旋(xuan)圓(yuan)(yuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)配件(jian)（管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)和(he)接(jie)頭(tou)）的(de)(de)(de)(de)(de)(de)(de)生產(chan)已高度自動化、系(xi)(xi)統化，并具有(you)(you)工業(ye)化的(de)(de)(de)(de)(de)(de)(de)質(zhi)量(liang)控(kong)制(zhi)。安裝(zhuang)(zhuang)費用低(di)。圓(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)系(xi)(xi)統的(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)時間(jian)(jian)(jian)只有(you)(you)相(xiang)類似(si)的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)1/3。⑷通常(chang)只需(xu)較小(xiao)的(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)空間(jian)(jian)(jian)。在不(bu)增(zeng)(zeng)(zeng)加任何壓(ya)降(jiang)(jiang)的(de)(de)(de)(de)(de)(de)(de)情(qing)況(kuang)下，相(xiang)同(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)空間(jian)(jian)(jian)內直徑為(wei)200mm的(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)可(ke)(ke)取代250×150mm的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)。在不(bu)增(zeng)(zeng)(zeng)加額外安裝(zhuang)(zhuang)空間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)前提下，數條平(ping)行的(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)可(ke)(ke)取代扁平(ping)矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)。考慮了所(suo)有(you)(you)的(de)(de)(de)(de)(de)(de)(de)因(yin)素，在絕(jue)大(da)(da)(da)(da)多數情(qing)況(kuang)下，圓(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)所(suo)占(zhan)用的(de)(de)(de)(de)(de)(de)(de)空間(jian)(jian)(jian)都要(yao)(yao)(yao)少(shao)(shao)(shao)于矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)。對同(tong)(tong)樣的(de)(de)(de)(de)(de)(de)(de)壓(ya)力(li)(li)(li)特(te)性，數條圓(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)空間(jian)(jian)(jian)常(chang)常(chang)與(yu)一(yi)(yi)條矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)空間(jian)(jian)(jian)相(xiang)同(tong)(tong)或更少(shao)(shao)(shao)。許多矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)系(xi)(xi)統安裝(zhuang)(zhuang)時需(xu)要(yao)(yao)(yao)4螺(luo)(luo)栓系(xi)(xi)統，因(yin)而(er)在管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)各(ge)個(ge)(ge)方向增(zeng)(zeng)(zeng)加40~80mm。壓(ya)降(jiang)(jiang)低(di)：眾所(suo)周知，圓(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)阻比矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)阻要(yao)(yao)(yao)小(xiao)得多。精密的(de)(de)(de)(de)(de)(de)(de)咬口成(cheng)型(xing)(xing)工藝：進口設備所(suo)采用的(de)(de)(de)(de)(de)(de)(de)模(mo)具均(jun)(jun)為(wei)特(te)種鋼(gang)材(cai)結(jie)構，即使(shi)(shi)(shi)使(shi)(shi)(shi)用了三五年，其壓(ya)制(zhi)模(mo)具的(de)(de)(de)(de)(de)(de)(de)表(biao)面仍(reng)保(bao)持(chi)不(bu)變(bian)(bian)，使(shi)(shi)(shi)得鍍(du)鋅鋼(gang)板的(de)(de)(de)(de)(de)(de)(de)表(biao)面不(bu)受損(sun)傷，大(da)(da)(da)(da)大(da)(da)(da)(da)的(de)(de)(de)(de)(de)(de)(de)延長(chang)(chang)(chang)(chang)了風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)使(shi)(shi)(shi)用壽命，同(tong)(tong)時接(jie)縫均(jun)(jun)勻平(ping)整(zheng)、咬口緊密、連(lian)接(jie)力(li)(li)(li)強(qiang)、密封(feng)性好。安全密封(feng)圈防漏(lou)系(xi)(xi)統。精巧的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)壓(ya)制(zhi)楞筋工藝使(shi)(shi)(shi)螺(luo)(luo)旋(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)具有(you)(you)承受壓(ya)力(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)大(da)(da)(da)(da)強(qiang)度，增(zeng)(zeng)(zeng)加螺(luo)(luo)旋(xuan)型(xing)(xing)楞筋后(hou)，咬口潛縫厚度是管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)體的(de)(de)(de)(de)(de)(de)(de)四倍，管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)剛性非常(chang)大(da)(da)(da)(da)，顯示(shi)出堅固的(de)(de)(de)(de)(de)(de)(de)優(you)越性，能承受壓(ya)力(li)(li)(li)負荷而(er)無損(sun)變(bian)(bian)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)，用材(cai)厚度可(ke)(ke)減小(xiao)15%，降(jiang)(jiang)低(di)成(cheng)本。相(xiang)同(tong)(tong)截面積時，長(chang)(chang)(chang)(chang)寬(kuan)比為(wei)1：3的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)(chang)(chang)(chang)比螺(luo)(luo)旋(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)周長(chang)(chang)(chang)(chang)長(chang)(chang)(chang)(chang)40%，用材(cai)省；同(tong)(tong)理(li)而(er)言(yan)，由(you)于螺(luo)(luo)旋(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)(chang)(chang)(chang)短(duan)，保(bao)溫用材(cai)也可(ke)(ke)相(xiang)應(ying)減少(shao)(shao)(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)路布局(ju)優(you)美、立體感(gan)強(qiang)：當管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)作為(wei)一(yi)(yi)種建筑特(te)點(dian)而(er)必須暴露時，優(you)美典(dian)(dian)雅的(de)(de)(de)(de)(de)(de)(de)成(cheng)型(xing)(xing)法蘭(lan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)將是上(shang)佳之選。承插(cha)式的螺(luo)旋(xuan)圓風管的安裝形式。