鍍鋅鐵皮風管

        鍍鋅鐵(tie)皮風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)優(you)(you)勢減(jian)少泄漏(lou)。螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)顯著(zhu)地減(jian)少了(le)管(guan)(guan)(guan)(guan)(guan)(guan)與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)之(zhi)間(jian)的(de)(de)(de)(de)(de)(de)(de)連接(jie)(jie)(jie)點，使管(guan)(guan)(guan)(guan)(guan)(guan)件結(jie)合部的(de)(de)(de)(de)(de)(de)(de)泄漏(lou)減(jian)少，典型的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)長(chang)(chang)度(du)(du)(du)是(shi)3~6m，而(er)典型的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)長(chang)(chang)度(du)(du)(du)只有1~1.5m；且(qie)連接(jie)(jie)(jie)兩個(ge)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)只需(xu)(xu)一(yi)個(ge)管(guan)(guan)(guan)(guan)(guan)(guan)接(jie)(jie)(jie)件，而(er)傳統(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)連接(jie)(jie)(jie)則常(chang)(chang)常(chang)(chang)需(xu)(xu)要(yao)一(yi)個(ge)完全獨立(li)的(de)(de)(de)(de)(de)(de)(de)雙法蘭(lan)系(xi)統(tong)(tong)(tong)。標(biao)準(zhun)化產(chan)品。螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)圓(yuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)配(pei)件（管(guan)(guan)(guan)(guan)(guan)(guan)件和接(jie)(jie)(jie)頭）的(de)(de)(de)(de)(de)(de)(de)生產(chan)已高(gao)度(du)(du)(du)自動化、系(xi)統(tong)(tong)(tong)化，并具(ju)有工業化的(de)(de)(de)(de)(de)(de)(de)質量控制。安(an)(an)裝(zhuang)費用(yong)(yong)(yong)(yong)低。圓(yuan)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)系(xi)統(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)時間(jian)只有相類似的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)1/3。⑷通(tong)常(chang)(chang)只需(xu)(xu)較小的(de)(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)空(kong)間(jian)。在不(bu)(bu)增(zeng)加任何(he)壓(ya)降的(de)(de)(de)(de)(de)(de)(de)情況下(xia)，相同的(de)(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)空(kong)間(jian)內直(zhi)徑為(wei)200mm的(de)(de)(de)(de)(de)(de)(de)圓(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可(ke)取(qu)代(dai)250×150mm的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。在不(bu)(bu)增(zeng)加額(e)外安(an)(an)裝(zhuang)空(kong)間(jian)的(de)(de)(de)(de)(de)(de)(de)前提下(xia)，數條平行的(de)(de)(de)(de)(de)(de)(de)圓(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可(ke)取(qu)代(dai)扁平矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。考慮了(le)所有的(de)(de)(de)(de)(de)(de)(de)因(yin)素，在絕大多(duo)數情況下(xia)，圓(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)所占(zhan)用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)都(dou)要(yao)少于矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。對同樣的(de)(de)(de)(de)(de)(de)(de)壓(ya)力特性(xing)(xing)，數條圓(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)空(kong)間(jian)常(chang)(chang)常(chang)(chang)與(yu)一(yi)條矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)空(kong)間(jian)相同或(huo)更少。許多(duo)矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)系(xi)統(tong)(tong)(tong)安(an)(an)裝(zhuang)時需(xu)(xu)要(yao)4螺(luo)(luo)栓(shuan)系(xi)統(tong)(tong)(tong)，因(yin)而(er)在管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)各個(ge)方向增(zeng)加40~80mm。壓(ya)降低：眾所周知，圓(yuan)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)阻(zu)比矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)阻(zu)要(yao)小得(de)多(duo)。精(jing)密的(de)(de)(de)(de)(de)(de)(de)咬口成型工藝：進口設備所采用(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)模具(ju)均(jun)為(wei)特種(zhong)鋼材(cai)結(jie)構，即使使用(yong)(yong)(yong)(yong)了(le)三五年(nian)，其壓(ya)制模具(ju)的(de)(de)(de)(de)(de)(de)(de)表(biao)(biao)面仍(reng)保(bao)持不(bu)(bu)變(bian)，使得(de)鍍鋅鋼板的(de)(de)(de)(de)(de)(de)(de)表(biao)(biao)面不(bu)(bu)受損傷(shang)，大大的(de)(de)(de)(de)(de)(de)(de)延長(chang)(chang)了(le)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)使用(yong)(yong)(yong)(yong)壽命(ming)，同時接(jie)(jie)(jie)縫均(jun)勻平整(zheng)、咬口緊密、連接(jie)(jie)(jie)力強、密封(feng)性(xing)(xing)好。安(an)(an)全密封(feng)圈防漏(lou)系(xi)統(tong)(tong)(tong)。精(jing)巧的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)壓(ya)制楞筋(jin)工藝使螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)具(ju)有承受壓(ya)力的(de)(de)(de)(de)(de)(de)(de)大強度(du)(du)(du)，增(zeng)加螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)型楞筋(jin)后，咬口潛(qian)縫厚度(du)(du)(du)是(shi)管(guan)(guan)(guan)(guan)(guan)(guan)體(ti)的(de)(de)(de)(de)(de)(de)(de)四倍(bei)，管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)剛性(xing)(xing)非常(chang)(chang)大，顯示出堅固(gu)的(de)(de)(de)(de)(de)(de)(de)優(you)(you)越(yue)性(xing)(xing)，能承受壓(ya)力負荷而(er)無損變(bian)形(xing)(xing)(xing)(xing)(xing)，用(yong)(yong)(yong)(yong)材(cai)厚度(du)(du)(du)可(ke)減(jian)小15%，降低成本。相同截(jie)面積時，長(chang)(chang)寬比為(wei)1：3的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)(chang)比螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)周長(chang)(chang)長(chang)(chang)40%，用(yong)(yong)(yong)(yong)材(cai)省(sheng)；同理(li)而(er)言，由于螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)(chang)短(duan)，保(bao)溫用(yong)(yong)(yong)(yong)材(cai)也可(ke)相應減(jian)少。管(guan)(guan)(guan)(guan)(guan)(guan)路布局優(you)(you)美、立(li)體(ti)感強：當管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)作為(wei)一(yi)種(zhong)建筑特點而(er)必須暴露時，優(you)(you)美典雅的(de)(de)(de)(de)(de)(de)(de)成型法蘭(lan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)將(jiang)是(shi)上佳之(zhi)選。承插式的螺旋圓風管的安裝形式。