鍍鋅鐵皮風管

        鍍鋅鐵(tie)皮風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)優(you)(you)勢減(jian)少(shao)泄漏。螺(luo)旋(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)裝顯著地減(jian)少(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)(de)(de)連(lian)接點(dian)(dian)，使(shi)(shi)(shi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)結合部(bu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)泄漏減(jian)少(shao)，典型的(de)(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)旋(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)長度是3~6m，而(er)典型的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)長度只(zhi)有(you)(you)1~1.5m；且連(lian)接兩個(ge)螺(luo)旋(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)只(zhi)需(xu)一個(ge)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)接件(jian)，而(er)傳統(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)連(lian)接則常(chang)常(chang)需(xu)要一個(ge)完全獨立的(de)(de)(de)(de)(de)(de)(de)(de)(de)雙(shuang)法蘭(lan)(lan)系(xi)(xi)統(tong)(tong)。標準化產品。螺(luo)旋(xuan)圓(yuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(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)接頭）的(de)(de)(de)(de)(de)(de)(de)(de)(de)生產已高度自動(dong)化、系(xi)(xi)統(tong)(tong)化，并具(ju)有(you)(you)工(gong)業化的(de)(de)(de)(de)(de)(de)(de)(de)(de)質量(liang)控制(zhi)。安(an)(an)(an)裝費用低。圓(yuan)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)裝時間(jian)(jian)(jian)只(zhi)有(you)(you)相類(lei)似(si)的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)1/3。⑷通常(chang)只(zhi)需(xu)較小(xiao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)裝空(kong)間(jian)(jian)(jian)。在不(bu)增(zeng)(zeng)加(jia)任何壓(ya)(ya)(ya)降(jiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)情況下(xia)，相同(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)裝空(kong)間(jian)(jian)(jian)內(nei)直徑為200mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)圓(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)可(ke)(ke)取代250×150mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)。在不(bu)增(zeng)(zeng)加(jia)額外安(an)(an)(an)裝空(kong)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)前提(ti)下(xia)，數條平行的(de)(de)(de)(de)(de)(de)(de)(de)(de)圓(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)可(ke)(ke)取代扁平矩(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)。考(kao)慮了所(suo)有(you)(you)的(de)(de)(de)(de)(de)(de)(de)(de)(de)因素，在絕大(da)多數情況下(xia)，圓(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)所(suo)占用的(de)(de)(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)(jian)都要少(shao)于(yu)矩(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)。對同(tong)樣的(de)(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)(ya)(ya)力(li)特(te)性，數條圓(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)裝空(kong)間(jian)(jian)(jian)常(chang)常(chang)與(yu)一條矩(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)(an)(an)裝空(kong)間(jian)(jian)(jian)相同(tong)或更少(shao)。許多矩(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)系(xi)(xi)統(tong)(tong)安(an)(an)(an)裝時需(xu)要4螺(luo)栓(shuan)系(xi)(xi)統(tong)(tong)，因而(er)在管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)各個(ge)方向增(zeng)(zeng)加(jia)40~80mm。壓(ya)(ya)(ya)降(jiang)低：眾所(suo)周知，圓(yuan)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)阻比矩(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)阻要小(xiao)得(de)多。精密(mi)的(de)(de)(de)(de)(de)(de)(de)(de)(de)咬口成(cheng)型工(gong)藝：進(jin)口設備(bei)所(suo)采(cai)用的(de)(de)(de)(de)(de)(de)(de)(de)(de)模具(ju)均(jun)為特(te)種(zhong)鋼(gang)材(cai)結構，即使(shi)(shi)(shi)使(shi)(shi)(shi)用了三五年，其壓(ya)(ya)(ya)制(zhi)模具(ju)的(de)(de)(de)(de)(de)(de)(de)(de)(de)表(biao)面仍保持不(bu)變(bian)，使(shi)(shi)(shi)得(de)鍍鋅鋼(gang)板的(de)(de)(de)(de)(de)(de)(de)(de)(de)表(biao)面不(bu)受損傷，大(da)大(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)延長了風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)使(shi)(shi)(shi)用壽命，同(tong)時接縫均(jun)勻平整、咬口緊密(mi)、連(lian)接力(li)強、密(mi)封(feng)性好。安(an)(an)(an)全密(mi)封(feng)圈防漏系(xi)(xi)統(tong)(tong)。精巧的(de)(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)旋(xuan)壓(ya)(ya)(ya)制(zhi)楞筋工(gong)藝使(shi)(shi)(shi)螺(luo)旋(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)具(ju)有(you)(you)承(cheng)(cheng)受壓(ya)(ya)(ya)力(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)強度，增(zeng)(zeng)加(jia)螺(luo)旋(xuan)型楞筋后，咬口潛(qian)縫厚度是管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)體(ti)的(de)(de)(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)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)剛性非常(chang)大(da)，顯示(shi)出堅固(gu)的(de)(de)(de)(de)(de)(de)(de)(de)(de)優(you)(you)越性，能承(cheng)(cheng)受壓(ya)(ya)(ya)力(li)負荷而(er)無損變(bian)形(xing)(xing)(xing)(xing)，用材(cai)厚度可(ke)(ke)減(jian)小(xiao)15%，降(jiang)低成(cheng)本。相同(tong)截(jie)面積時，長寬比為1：3的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周長比螺(luo)旋(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)周長長40%，用材(cai)省(sheng)；同(tong)理而(er)言，由于(yu)螺(luo)旋(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周長短(duan)，保溫用材(cai)也可(ke)(ke)相應(ying)減(jian)少(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)路布(bu)局優(you)(you)美、立體(ti)感強：當管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)(dao)(dao)作為一種(zhong)建(jian)筑特(te)點(dian)(dian)而(er)必須暴露時，優(you)(you)美典雅的(de)(de)(de)(de)(de)(de)(de)(de)(de)成(cheng)型法蘭(lan)(lan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)將是上佳之選(xuan)。承(cheng)(cheng)插式(shi)的(de)螺(luo)旋圓(yuan)風(feng)管的(de)安(an)裝形式(shi)。