鍍鋅鐵皮風管

        鍍鋅(xin)鐵皮(pi)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)優(you)(you)勢減少(shao)(shao)泄漏(lou)。螺(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)顯著地減少(shao)(shao)了(le)(le)管(guan)(guan)(guan)(guan)(guan)(guan)與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)之(zhi)間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)連接(jie)(jie)(jie)(jie)點，使(shi)管(guan)(guan)(guan)(guan)(guan)(guan)件結合部(bu)的(de)(de)(de)(de)(de)(de)(de)(de)泄漏(lou)減少(shao)(shao)，典(dian)型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)長(chang)度(du)(du)是3~6m，而(er)(er)(er)典(dian)型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)長(chang)度(du)(du)只(zhi)有(you)(you)(you)1~1.5m；且連接(jie)(jie)(jie)(jie)兩個螺(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)只(zhi)需一(yi)個管(guan)(guan)(guan)(guan)(guan)(guan)接(jie)(jie)(jie)(jie)件，而(er)(er)(er)傳統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)連接(jie)(jie)(jie)(jie)則常常需要(yao)(yao)一(yi)個完全獨立的(de)(de)(de)(de)(de)(de)(de)(de)雙(shuang)法(fa)蘭系統(tong)。標準化(hua)產品。螺(luo)(luo)旋(xuan)(xuan)圓(yuan)(yuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)配件（管(guan)(guan)(guan)(guan)(guan)(guan)件和接(jie)(jie)(jie)(jie)頭）的(de)(de)(de)(de)(de)(de)(de)(de)生產已高度(du)(du)自動化(hua)、系統(tong)化(hua)，并(bing)具有(you)(you)(you)工業化(hua)的(de)(de)(de)(de)(de)(de)(de)(de)質量控制(zhi)。安(an)裝(zhuang)費用(yong)(yong)低(di)。圓(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)系統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)時(shi)間(jian)(jian)只(zhi)有(you)(you)(you)相(xiang)類(lei)似的(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)1/3。⑷通常只(zhi)需較小(xiao)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)空間(jian)(jian)。在(zai)不增加(jia)(jia)任(ren)何壓(ya)降(jiang)的(de)(de)(de)(de)(de)(de)(de)(de)情況(kuang)下，相(xiang)同的(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)空間(jian)(jian)內(nei)直徑為(wei)200mm的(de)(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)可(ke)取(qu)(qu)代250×150mm的(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)。在(zai)不增加(jia)(jia)額外(wai)安(an)裝(zhuang)空間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)前(qian)提下，數條(tiao)平行的(de)(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)可(ke)取(qu)(qu)代扁(bian)平矩(ju)形(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)。考慮了(le)(le)所(suo)有(you)(you)(you)的(de)(de)(de)(de)(de)(de)(de)(de)因(yin)素，在(zai)絕(jue)大(da)多(duo)數情況(kuang)下，圓(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)所(suo)占用(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)空間(jian)(jian)都要(yao)(yao)少(shao)(shao)于矩(ju)形(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)。對同樣的(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)力(li)特(te)性(xing)，數條(tiao)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)空間(jian)(jian)常常與(yu)一(yi)條(tiao)矩(ju)形(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)空間(jian)(jian)相(xiang)同或更(geng)少(shao)(shao)。許多(duo)矩(ju)形(xing)(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)系統(tong)安(an)裝(zhuang)時(shi)需要(yao)(yao)4螺(luo)(luo)栓系統(tong)，因(yin)而(er)(er)(er)在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)各個方向增加(jia)(jia)40~80mm。壓(ya)降(jiang)低(di)：眾所(suo)周知(zhi)，圓(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)阻比矩(ju)形(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)阻要(yao)(yao)小(xiao)得(de)(de)多(duo)。精密(mi)的(de)(de)(de)(de)(de)(de)(de)(de)咬(yao)口(kou)成(cheng)(cheng)型(xing)工藝：進口(kou)設備(bei)所(suo)采用(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)模(mo)(mo)具均(jun)為(wei)特(te)種(zhong)鋼(gang)(gang)材結構，即(ji)使(shi)使(shi)用(yong)(yong)了(le)(le)三五年，其壓(ya)制(zhi)模(mo)(mo)具的(de)(de)(de)(de)(de)(de)(de)(de)表面(mian)仍保持不變，使(shi)得(de)(de)鍍鋅(xin)鋼(gang)(gang)板的(de)(de)(de)(de)(de)(de)(de)(de)表面(mian)不受損傷，大(da)大(da)的(de)(de)(de)(de)(de)(de)(de)(de)延長(chang)了(le)(le)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)壽命，同時(shi)接(jie)(jie)(jie)(jie)縫均(jun)勻平整、咬(yao)口(kou)緊密(mi)、連接(jie)(jie)(jie)(jie)力(li)強(qiang)、密(mi)封性(xing)好。安(an)全密(mi)封圈防漏(lou)系統(tong)。精巧的(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)(xuan)壓(ya)制(zhi)楞筋工藝使(shi)螺(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)具有(you)(you)(you)承(cheng)(cheng)受壓(ya)力(li)的(de)(de)(de)(de)(de)(de)(de)(de)大(da)強(qiang)度(du)(du)，增加(jia)(jia)螺(luo)(luo)旋(xuan)(xuan)型(xing)楞筋后，咬(yao)口(kou)潛縫厚度(du)(du)是管(guan)(guan)(guan)(guan)(guan)(guan)體的(de)(de)(de)(de)(de)(de)(de)(de)四(si)倍(bei)，管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)剛性(xing)非常大(da)，顯示(shi)出堅固的(de)(de)(de)(de)(de)(de)(de)(de)優(you)(you)越(yue)性(xing)，能承(cheng)(cheng)受壓(ya)力(li)負荷而(er)(er)(er)無(wu)損變形(xing)(xing)(xing)(xing)(xing)(xing)，用(yong)(yong)材厚度(du)(du)可(ke)減小(xiao)15%，降(jiang)低(di)成(cheng)(cheng)本。相(xiang)同截面(mian)積(ji)時(shi)，長(chang)寬(kuan)比為(wei)1：3的(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)比螺(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)周長(chang)長(chang)40%，用(yong)(yong)材省；同理而(er)(er)(er)言，由于螺(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)短，保溫用(yong)(yong)材也可(ke)相(xiang)應減少(shao)(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)路布局(ju)優(you)(you)美(mei)、立體感(gan)強(qiang)：當管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)作為(wei)一(yi)種(zhong)建(jian)筑(zhu)特(te)點而(er)(er)(er)必須(xu)暴露時(shi)，優(you)(you)美(mei)典(dian)雅的(de)(de)(de)(de)(de)(de)(de)(de)成(cheng)(cheng)型(xing)法(fa)蘭風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)將是上佳之(zhi)選。承(cheng)(cheng)插式的(de)螺旋圓風管的(de)安(an)裝(zhuang)形式。