鍍鋅鐵皮風管

        鍍鋅鐵皮風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)優勢減少(shao)(shao)泄漏。螺(luo)旋(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)顯著地減少(shao)(shao)了(le)(le)管(guan)(guan)(guan)(guan)(guan)(guan)與管(guan)(guan)(guan)(guan)(guan)(guan)之間(jian)(jian)的(de)(de)(de)(de)(de)(de)連(lian)接(jie)點，使管(guan)(guan)(guan)(guan)(guan)(guan)件(jian)(jian)結合部的(de)(de)(de)(de)(de)(de)泄漏減少(shao)(shao)，典(dian)型(xing)的(de)(de)(de)(de)(de)(de)螺(luo)旋(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)長度(du)是(shi)3~6m，而(er)(er)典(dian)型(xing)的(de)(de)(de)(de)(de)(de)矩形(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)長度(du)只有1~1.5m；且連(lian)接(jie)兩個(ge)(ge)螺(luo)旋(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)只需(xu)一個(ge)(ge)管(guan)(guan)(guan)(guan)(guan)(guan)接(jie)件(jian)(jian)，而(er)(er)傳統(tong)(tong)的(de)(de)(de)(de)(de)(de)矩形(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)連(lian)接(jie)則常(chang)(chang)常(chang)(chang)需(xu)要一個(ge)(ge)完全獨(du)立(li)的(de)(de)(de)(de)(de)(de)雙法(fa)蘭(lan)系(xi)(xi)統(tong)(tong)。標準(zhun)化(hua)產品。螺(luo)旋(xuan)圓(yuan)(yuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)配件(jian)(jian)（管(guan)(guan)(guan)(guan)(guan)(guan)件(jian)(jian)和接(jie)頭）的(de)(de)(de)(de)(de)(de)生產已高度(du)自動化(hua)、系(xi)(xi)統(tong)(tong)化(hua)，并具有工(gong)(gong)業化(hua)的(de)(de)(de)(de)(de)(de)質(zhi)量控制(zhi)。安裝(zhuang)(zhuang)費用(yong)(yong)低(di)。圓(yuan)(yuan)形(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)時間(jian)(jian)只有相(xiang)(xiang)(xiang)類似的(de)(de)(de)(de)(de)(de)矩形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)1/3。⑷通常(chang)(chang)只需(xu)較小的(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)空(kong)間(jian)(jian)。在不(bu)增(zeng)加任何壓降的(de)(de)(de)(de)(de)(de)情況下(xia)(xia)，相(xiang)(xiang)(xiang)同(tong)的(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)空(kong)間(jian)(jian)內直徑為200mm的(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可(ke)取代(dai)250×150mm的(de)(de)(de)(de)(de)(de)矩形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。在不(bu)增(zeng)加額外安裝(zhuang)(zhuang)空(kong)間(jian)(jian)的(de)(de)(de)(de)(de)(de)前提下(xia)(xia)，數條(tiao)(tiao)平行(xing)的(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可(ke)取代(dai)扁平矩形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。考(kao)慮了(le)(le)所(suo)(suo)有的(de)(de)(de)(de)(de)(de)因(yin)素，在絕大多數情況下(xia)(xia)，圓(yuan)(yuan)形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)所(suo)(suo)占用(yong)(yong)的(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)都要少(shao)(shao)于矩形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。對同(tong)樣的(de)(de)(de)(de)(de)(de)壓力特(te)性(xing)(xing)，數條(tiao)(tiao)圓(yuan)(yuan)形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)空(kong)間(jian)(jian)常(chang)(chang)常(chang)(chang)與一條(tiao)(tiao)矩形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)安裝(zhuang)(zhuang)空(kong)間(jian)(jian)相(xiang)(xiang)(xiang)同(tong)或(huo)更少(shao)(shao)。許多矩形(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)系(xi)(xi)統(tong)(tong)安裝(zhuang)(zhuang)時需(xu)要4螺(luo)栓系(xi)(xi)統(tong)(tong)，因(yin)而(er)(er)在管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)各個(ge)(ge)方向(xiang)增(zeng)加40~80mm。壓降低(di)：眾所(suo)(suo)周(zhou)知，圓(yuan)(yuan)形(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)阻比(bi)矩形(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)阻要小得多。精(jing)密的(de)(de)(de)(de)(de)(de)咬(yao)口成型(xing)工(gong)(gong)藝：進口設(she)備所(suo)(suo)采用(yong)(yong)的(de)(de)(de)(de)(de)(de)模(mo)具均為特(te)種鋼(gang)材(cai)結構，即(ji)使使用(yong)(yong)了(le)(le)三五(wu)年，其壓制(zhi)模(mo)具的(de)(de)(de)(de)(de)(de)表(biao)(biao)面仍(reng)保(bao)持不(bu)變，使得鍍鋅鋼(gang)板的(de)(de)(de)(de)(de)(de)表(biao)(biao)面不(bu)受(shou)損傷(shang)，大大的(de)(de)(de)(de)(de)(de)延長了(le)(le)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)使用(yong)(yong)壽命，同(tong)時接(jie)縫均勻平整、咬(yao)口緊密、連(lian)接(jie)力強、密封性(xing)(xing)好。安全密封圈防(fang)漏系(xi)(xi)統(tong)(tong)。精(jing)巧的(de)(de)(de)(de)(de)(de)螺(luo)旋(xuan)壓制(zhi)楞(leng)筋(jin)工(gong)(gong)藝使螺(luo)旋(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)具有承(cheng)(cheng)受(shou)壓力的(de)(de)(de)(de)(de)(de)大強度(du)，增(zeng)加螺(luo)旋(xuan)型(xing)楞(leng)筋(jin)后，咬(yao)口潛縫厚(hou)度(du)是(shi)管(guan)(guan)(guan)(guan)(guan)(guan)體的(de)(de)(de)(de)(de)(de)四倍，管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)剛性(xing)(xing)非常(chang)(chang)大，顯示(shi)出堅固的(de)(de)(de)(de)(de)(de)優越性(xing)(xing)，能(neng)承(cheng)(cheng)受(shou)壓力負荷(he)而(er)(er)無損變形(xing)，用(yong)(yong)材(cai)厚(hou)度(du)可(ke)減小15%，降低(di)成本。相(xiang)(xiang)(xiang)同(tong)截面積時，長寬比(bi)為1：3的(de)(de)(de)(de)(de)(de)矩形(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長比(bi)螺(luo)旋(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)周(zhou)長長40%，用(yong)(yong)材(cai)省；同(tong)理而(er)(er)言(yan)，由于螺(luo)旋(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長短，保(bao)溫用(yong)(yong)材(cai)也可(ke)相(xiang)(xiang)(xiang)應減少(shao)(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)路(lu)布局(ju)優美、立(li)體感(gan)強：當管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)作為一種建筑特(te)點而(er)(er)必須暴(bao)露時，優美典(dian)雅的(de)(de)(de)(de)(de)(de)成型(xing)法(fa)蘭(lan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)將是(shi)上佳之選。承(cheng)(cheng)插式(shi)的螺旋圓風管的安裝形(xing)式(shi)。