鍍鋅鐵皮風管

        鍍鋅鐵皮風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)優(you)(you)勢減(jian)(jian)(jian)少(shao)(shao)泄漏。螺(luo)(luo)(luo)旋(xuan)風(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)(de)安裝(zhuang)(zhuang)(zhuang)(zhuang)顯(xian)著(zhu)地減(jian)(jian)(jian)少(shao)(shao)了管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)與管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)之間(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)連接(jie)點(dian)，使(shi)(shi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)結合部的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)泄漏減(jian)(jian)(jian)少(shao)(shao)，典(dian)(dian)型(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)長(chang)度(du)(du)是(shi)3~6m，而典(dian)(dian)型(xing)(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)風(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)(de)長(chang)度(du)(du)只(zhi)有(you)(you)1~1.5m；且連接(jie)兩(liang)個螺(luo)(luo)(luo)旋(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)只(zhi)需一(yi)(yi)個管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)接(jie)件(jian)，而傳統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)風(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)(de)連接(jie)則(ze)常(chang)常(chang)需要一(yi)(yi)個完全獨立的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)雙法蘭系(xi)(xi)統(tong)。標準化(hua)(hua)(hua)產(chan)品。螺(luo)(luo)(luo)旋(xuan)圓(yuan)(yuan)(yuan)風(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)(de)配(pei)件(jian)（管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)和接(jie)頭）的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)生(sheng)產(chan)已(yi)高度(du)(du)自動化(hua)(hua)(hua)、系(xi)(xi)統(tong)化(hua)(hua)(hua)，并具有(you)(you)工業(ye)化(hua)(hua)(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)質量控(kong)制(zhi)。安裝(zhuang)(zhuang)(zhuang)(zhuang)費(fei)用(yong)(yong)(yong)低。圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)系(xi)(xi)統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)(zhuang)(zhuang)時(shi)(shi)間(jian)只(zhi)有(you)(you)相(xiang)類似的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)1/3。⑷通常(chang)只(zhi)需較小的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)(zhuang)(zhuang)空(kong)(kong)間(jian)。在(zai)不(bu)增加(jia)任何(he)壓(ya)降(jiang)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)情況下，相(xiang)同(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)(zhuang)(zhuang)空(kong)(kong)間(jian)內直(zhi)徑為(wei)200mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)可(ke)(ke)取代(dai)250×150mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)。在(zai)不(bu)增加(jia)額外安裝(zhuang)(zhuang)(zhuang)(zhuang)空(kong)(kong)間(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)前(qian)提下，數條平行(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)可(ke)(ke)取代(dai)扁(bian)平矩(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)。考慮了所(suo)有(you)(you)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)因素(su)，在(zai)絕大多(duo)(duo)數情況下，圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)所(suo)占用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)空(kong)(kong)間(jian)都要少(shao)(shao)于矩(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)。對(dui)同(tong)(tong)樣的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)力(li)(li)特性，數條圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)(zhuang)(zhuang)空(kong)(kong)間(jian)常(chang)常(chang)與一(yi)(yi)條矩(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)(zhuang)(zhuang)空(kong)(kong)間(jian)相(xiang)同(tong)(tong)或(huo)更少(shao)(shao)。許多(duo)(duo)矩(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)系(xi)(xi)統(tong)安裝(zhuang)(zhuang)(zhuang)(zhuang)時(shi)(shi)需要4螺(luo)(luo)(luo)栓系(xi)(xi)統(tong)，因而在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)各個方向增加(jia)40~80mm。壓(ya)降(jiang)低：眾所(suo)周(zhou)知，圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)風(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)(de)風(feng)(feng)(feng)阻(zu)比矩(ju)形(xing)(xing)(xing)(xing)(xing)風(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)(de)風(feng)(feng)(feng)阻(zu)要小得多(duo)(duo)。精密的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)咬(yao)口(kou)成(cheng)型(xing)(xing)工藝(yi)：進口(kou)設備所(suo)采用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)模(mo)具均為(wei)特種(zhong)鋼材(cai)結構，即使(shi)(shi)使(shi)(shi)用(yong)(yong)(yong)了三(san)五年，其(qi)壓(ya)制(zhi)模(mo)具的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)表(biao)面(mian)仍保持不(bu)變，使(shi)(shi)得鍍鋅鋼板的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)表(biao)面(mian)不(bu)受(shou)(shou)損傷，大大的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)延長(chang)了風(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)(de)使(shi)(shi)用(yong)(yong)(yong)壽(shou)命，同(tong)(tong)時(shi)(shi)接(jie)縫均勻平整、咬(yao)口(kou)緊密、連接(jie)力(li)(li)強(qiang)、密封性好。安全密封圈防漏系(xi)(xi)統(tong)。精巧的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)壓(ya)制(zhi)楞筋(jin)工藝(yi)使(shi)(shi)螺(luo)(luo)(luo)旋(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)具有(you)(you)承(cheng)受(shou)(shou)壓(ya)力(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)大強(qiang)度(du)(du)，增加(jia)螺(luo)(luo)(luo)旋(xuan)型(xing)(xing)楞筋(jin)后，咬(yao)口(kou)潛縫厚(hou)度(du)(du)是(shi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)體的(de)(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)的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)剛性非常(chang)大，顯(xian)示出堅固的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)優(you)(you)越性，能(neng)承(cheng)受(shou)(shou)壓(ya)力(li)(li)負荷而無損變形(xing)(xing)(xing)(xing)(xing)，用(yong)(yong)(yong)材(cai)厚(hou)度(du)(du)可(ke)(ke)減(jian)(jian)(jian)小15%，降(jiang)低成(cheng)本。相(xiang)同(tong)(tong)截面(mian)積時(shi)(shi)，長(chang)寬比為(wei)1：3的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長(chang)比螺(luo)(luo)(luo)旋(xuan)風(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)(de)周(zhou)長(chang)長(chang)40%，用(yong)(yong)(yong)材(cai)省(sheng)；同(tong)(tong)理而言，由于螺(luo)(luo)(luo)旋(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長(chang)短，保溫(wen)用(yong)(yong)(yong)材(cai)也可(ke)(ke)相(xiang)應減(jian)(jian)(jian)少(shao)(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)路(lu)布局(ju)優(you)(you)美(mei)、立體感強(qiang)：當管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)作為(wei)一(yi)(yi)種(zhong)建筑特點(dian)而必須暴(bao)露(lu)時(shi)(shi)，優(you)(you)美(mei)典(dian)(dian)雅的(de)(de)(de)(de)(de)(de)(de)(de)(de)(de)成(cheng)型(xing)(xing)法蘭風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)將是(shi)上佳之選。承(cheng)插式的螺(luo)旋圓(yuan)風管的安裝形式。