鍍鋅鐵皮風管

        鍍(du)鋅鐵(tie)皮風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)優勢減(jian)少(shao)泄漏(lou)(lou)。螺(luo)(luo)(luo)(luo)旋(xuan)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)顯(xian)著地減(jian)少(shao)了管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)與(yu)(yu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)之間(jian)的(de)(de)(de)(de)(de)(de)(de)連(lian)(lian)接(jie)點，使(shi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)結合(he)部的(de)(de)(de)(de)(de)(de)(de)泄漏(lou)(lou)減(jian)少(shao)，典型(xing)的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)(luo)旋(xuan)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)長(chang)(chang)(chang)(chang)度(du)是3~6m，而(er)(er)(er)(er)典型(xing)的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)(ju)(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)長(chang)(chang)(chang)(chang)度(du)只有(you)1~1.5m；且連(lian)(lian)接(jie)兩個(ge)(ge)螺(luo)(luo)(luo)(luo)旋(xuan)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)只需(xu)(xu)一(yi)個(ge)(ge)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)接(jie)件(jian)，而(er)(er)(er)(er)傳統(tong)的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)(ju)(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)連(lian)(lian)接(jie)則常(chang)(chang)常(chang)(chang)需(xu)(xu)要(yao)一(yi)個(ge)(ge)完全獨立的(de)(de)(de)(de)(de)(de)(de)雙法蘭系(xi)統(tong)。標準化產品(pin)。螺(luo)(luo)(luo)(luo)旋(xuan)圓(yuan)(yuan)風(feng)管(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)件(jian)和接(jie)頭）的(de)(de)(de)(de)(de)(de)(de)生產已高度(du)自(zi)動化、系(xi)統(tong)化，并具有(you)工(gong)(gong)業化的(de)(de)(de)(de)(de)(de)(de)質量(liang)控制。安(an)裝(zhuang)(zhuang)(zhuang)費用(yong)(yong)(yong)(yong)低(di)。圓(yuan)(yuan)形(xing)(xing)(xing)(xing)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)系(xi)統(tong)的(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)時(shi)(shi)間(jian)只有(you)相類似的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道的(de)(de)(de)(de)(de)(de)(de)1/3。⑷通常(chang)(chang)只需(xu)(xu)較(jiao)小(xiao)(xiao)的(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)空(kong)間(jian)。在不(bu)增(zeng)加(jia)任何壓降(jiang)的(de)(de)(de)(de)(de)(de)(de)情(qing)況(kuang)下(xia)，相同的(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)空(kong)間(jian)內直(zhi)徑為200mm的(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道可(ke)取代250×150mm的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道。在不(bu)增(zeng)加(jia)額外安(an)裝(zhuang)(zhuang)(zhuang)空(kong)間(jian)的(de)(de)(de)(de)(de)(de)(de)前提下(xia)，數(shu)條(tiao)平行的(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道可(ke)取代扁平矩(ju)(ju)(ju)(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道。考慮了所(suo)有(you)的(de)(de)(de)(de)(de)(de)(de)因素，在絕大(da)(da)多(duo)數(shu)情(qing)況(kuang)下(xia)，圓(yuan)(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道所(suo)占用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)都要(yao)少(shao)于(yu)(yu)矩(ju)(ju)(ju)(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道。對同樣的(de)(de)(de)(de)(de)(de)(de)壓力(li)特性(xing)，數(shu)條(tiao)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道的(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)空(kong)間(jian)常(chang)(chang)常(chang)(chang)與(yu)(yu)一(yi)條(tiao)矩(ju)(ju)(ju)(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道的(de)(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)空(kong)間(jian)相同或更少(shao)。許多(duo)矩(ju)(ju)(ju)(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道系(xi)統(tong)安(an)裝(zhuang)(zhuang)(zhuang)時(shi)(shi)需(xu)(xu)要(yao)4螺(luo)(luo)(luo)(luo)栓系(xi)統(tong)，因而(er)(er)(er)(er)在管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道的(de)(de)(de)(de)(de)(de)(de)各個(ge)(ge)方向(xiang)增(zeng)加(jia)40~80mm。壓降(jiang)低(di)：眾所(suo)周(zhou)知，圓(yuan)(yuan)形(xing)(xing)(xing)(xing)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)風(feng)阻比矩(ju)(ju)(ju)(ju)(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)風(feng)阻要(yao)小(xiao)(xiao)得多(duo)。精密(mi)的(de)(de)(de)(de)(de)(de)(de)咬(yao)口(kou)成型(xing)工(gong)(gong)藝：進口(kou)設備所(suo)采用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)模具均(jun)為特種鋼(gang)(gang)材結構，即使(shi)使(shi)用(yong)(yong)(yong)(yong)了三五年，其壓制模具的(de)(de)(de)(de)(de)(de)(de)表(biao)面仍保持不(bu)變(bian)，使(shi)得鍍(du)鋅鋼(gang)(gang)板的(de)(de)(de)(de)(de)(de)(de)表(biao)面不(bu)受損傷，大(da)(da)大(da)(da)的(de)(de)(de)(de)(de)(de)(de)延長(chang)(chang)(chang)(chang)了風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)(yong)壽(shou)命(ming)，同時(shi)(shi)接(jie)縫均(jun)勻平整、咬(yao)口(kou)緊密(mi)、連(lian)(lian)接(jie)力(li)強(qiang)、密(mi)封性(xing)好(hao)。安(an)全密(mi)封圈(quan)防漏(lou)(lou)系(xi)統(tong)。精巧(qiao)的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)(luo)旋(xuan)壓制楞筋工(gong)(gong)藝使(shi)螺(luo)(luo)(luo)(luo)旋(xuan)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)具有(you)承受壓力(li)的(de)(de)(de)(de)(de)(de)(de)大(da)(da)強(qiang)度(du)，增(zeng)加(jia)螺(luo)(luo)(luo)(luo)旋(xuan)型(xing)楞筋后，咬(yao)口(kou)潛縫厚度(du)是管(guan)(guan)(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)(guan)(guan)道的(de)(de)(de)(de)(de)(de)(de)剛性(xing)非(fei)常(chang)(chang)大(da)(da)，顯(xian)示出(chu)堅固的(de)(de)(de)(de)(de)(de)(de)優越性(xing)，能(neng)承受壓力(li)負(fu)荷而(er)(er)(er)(er)無損變(bian)形(xing)(xing)(xing)(xing)，用(yong)(yong)(yong)(yong)材厚度(du)可(ke)減(jian)小(xiao)(xiao)15%，降(jiang)低(di)成本。相同截面積時(shi)(shi)，長(chang)(chang)(chang)(chang)寬比為1：3的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)(ju)(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長(chang)(chang)(chang)(chang)比螺(luo)(luo)(luo)(luo)旋(xuan)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)周(zhou)長(chang)(chang)(chang)(chang)長(chang)(chang)(chang)(chang)40%，用(yong)(yong)(yong)(yong)材省；同理而(er)(er)(er)(er)言，由于(yu)(yu)螺(luo)(luo)(luo)(luo)旋(xuan)風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長(chang)(chang)(chang)(chang)短，保溫(wen)用(yong)(yong)(yong)(yong)材也可(ke)相應減(jian)少(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)路布(bu)局優美、立體(ti)感(gan)強(qiang)：當管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道作為一(yi)種建筑特點而(er)(er)(er)(er)必(bi)須暴(bao)露(lu)時(shi)(shi)，優美典雅的(de)(de)(de)(de)(de)(de)(de)成型(xing)法蘭風(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)將是上(shang)佳之選。承插式的(de)螺旋圓(yuan)風管的(de)安裝形式。