鍍鋅鐵皮風管

        鍍(du)(du)鋅(xin)鐵皮風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)優勢(shi)減(jian)(jian)少(shao)泄漏(lou)。螺(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)顯著地(di)減(jian)(jian)少(shao)了管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)之間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)連(lian)接點，使管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)(jian)結合部的(de)(de)(de)(de)(de)(de)(de)泄漏(lou)減(jian)(jian)少(shao)，典型的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)長(chang)度(du)(du)是3~6m，而(er)典型的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)(ju)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)長(chang)度(du)(du)只有(you)1~1.5m；且連(lian)接兩(liang)個(ge)(ge)螺(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)只需(xu)一(yi)個(ge)(ge)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)接件(jian)(jian)，而(er)傳(chuan)統(tong)的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)(ju)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)連(lian)接則常常需(xu)要一(yi)個(ge)(ge)完全(quan)獨立的(de)(de)(de)(de)(de)(de)(de)雙法(fa)蘭系統(tong)。標(biao)準(zhun)化(hua)產(chan)品。螺(luo)(luo)旋(xuan)(xuan)圓(yuan)(yuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)配件(jian)(jian)（管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)(jian)和(he)接頭）的(de)(de)(de)(de)(de)(de)(de)生(sheng)產(chan)已高度(du)(du)自動化(hua)、系統(tong)化(hua)，并具(ju)有(you)工業化(hua)的(de)(de)(de)(de)(de)(de)(de)質量控制(zhi)(zhi)。安(an)(an)(an)(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)費用(yong)(yong)(yong)低。圓(yuan)(yuan)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)系統(tong)的(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)時(shi)間(jian)(jian)只有(you)相類(lei)似的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)1/3。⑷通(tong)常只需(xu)較小(xiao)(xiao)的(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)空(kong)間(jian)(jian)。在(zai)不增加任何壓(ya)(ya)(ya)降(jiang)的(de)(de)(de)(de)(de)(de)(de)情(qing)況(kuang)下，相同(tong)的(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)空(kong)間(jian)(jian)內直徑為200mm的(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可(ke)(ke)(ke)取(qu)代250×150mm的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。在(zai)不增加額外安(an)(an)(an)(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)空(kong)間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)前提(ti)下，數(shu)(shu)條平行的(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可(ke)(ke)(ke)取(qu)代扁平矩(ju)(ju)(ju)(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。考慮了所有(you)的(de)(de)(de)(de)(de)(de)(de)因(yin)素，在(zai)絕大多(duo)數(shu)(shu)情(qing)況(kuang)下，圓(yuan)(yuan)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)所占用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)都要少(shao)于矩(ju)(ju)(ju)(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。對同(tong)樣的(de)(de)(de)(de)(de)(de)(de)壓(ya)(ya)(ya)力(li)(li)特(te)(te)性，數(shu)(shu)條圓(yuan)(yuan)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)空(kong)間(jian)(jian)常常與(yu)一(yi)條矩(ju)(ju)(ju)(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)空(kong)間(jian)(jian)相同(tong)或更少(shao)。許多(duo)矩(ju)(ju)(ju)(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)系統(tong)安(an)(an)(an)(an)(an)(an)裝(zhuang)(zhuang)(zhuang)(zhuang)(zhuang)時(shi)需(xu)要4螺(luo)(luo)栓系統(tong)，因(yin)而(er)在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)各個(ge)(ge)方向增加40~80mm。壓(ya)(ya)(ya)降(jiang)低：眾所周知，圓(yuan)(yuan)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)阻(zu)比(bi)矩(ju)(ju)(ju)(ju)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)阻(zu)要小(xiao)(xiao)得多(duo)。精密的(de)(de)(de)(de)(de)(de)(de)咬(yao)(yao)口成型工藝：進口設備所采用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)模具(ju)均(jun)為特(te)(te)種(zhong)鋼材結構(gou)，即使使用(yong)(yong)(yong)了三(san)五年，其壓(ya)(ya)(ya)制(zhi)(zhi)模具(ju)的(de)(de)(de)(de)(de)(de)(de)表(biao)面仍保(bao)(bao)持不變，使得鍍(du)(du)鋅(xin)鋼板的(de)(de)(de)(de)(de)(de)(de)表(biao)面不受損傷，大大的(de)(de)(de)(de)(de)(de)(de)延長(chang)了風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)使用(yong)(yong)(yong)壽命，同(tong)時(shi)接縫(feng)均(jun)勻平整(zheng)、咬(yao)(yao)口緊密、連(lian)接力(li)(li)強(qiang)(qiang)、密封(feng)性好。安(an)(an)(an)(an)(an)(an)全(quan)密封(feng)圈防漏(lou)系統(tong)。精巧的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)(xuan)壓(ya)(ya)(ya)制(zhi)(zhi)楞筋工藝使螺(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)具(ju)有(you)承受壓(ya)(ya)(ya)力(li)(li)的(de)(de)(de)(de)(de)(de)(de)大強(qiang)(qiang)度(du)(du)，增加螺(luo)(luo)旋(xuan)(xuan)型楞筋后，咬(yao)(yao)口潛縫(feng)厚(hou)度(du)(du)是管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)體(ti)的(de)(de)(de)(de)(de)(de)(de)四倍，管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)剛性非常大，顯示(shi)出(chu)堅(jian)固的(de)(de)(de)(de)(de)(de)(de)優越性，能承受壓(ya)(ya)(ya)力(li)(li)負荷而(er)無損變形(xing)(xing)(xing)，用(yong)(yong)(yong)材厚(hou)度(du)(du)可(ke)(ke)(ke)減(jian)(jian)小(xiao)(xiao)15%，降(jiang)低成本。相同(tong)截面積時(shi)，長(chang)寬比(bi)為1：3的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)(ju)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)比(bi)螺(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)周長(chang)長(chang)40%，用(yong)(yong)(yong)材省；同(tong)理而(er)言，由于螺(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)短，保(bao)(bao)溫用(yong)(yong)(yong)材也(ye)可(ke)(ke)(ke)相應減(jian)(jian)少(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)路布(bu)局優美(mei)、立體(ti)感強(qiang)(qiang)：當管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)作為一(yi)種(zhong)建筑特(te)(te)點而(er)必須暴露時(shi)，優美(mei)典雅的(de)(de)(de)(de)(de)(de)(de)成型法(fa)蘭風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)將是上佳之選。承插(cha)式的(de)螺旋圓風(feng)管的(de)安裝形式。