鍍鋅鐵皮風管

        鍍鋅(xin)鐵皮風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)優(you)(you)勢減(jian)少泄漏。螺(luo)(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)顯著地減(jian)少了管(guan)(guan)(guan)(guan)(guan)(guan)(guan)與管(guan)(guan)(guan)(guan)(guan)(guan)(guan)之間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)連(lian)接(jie)(jie)點(dian)(dian)，使(shi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)結合部的(de)(de)(de)(de)(de)(de)(de)泄漏減(jian)少，典(dian)型(xing)的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)長(chang)(chang)(chang)度是(shi)(shi)3~6m，而典(dian)型(xing)的(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)長(chang)(chang)(chang)度只(zhi)(zhi)有1~1.5m；且連(lian)接(jie)(jie)兩個(ge)螺(luo)(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)只(zhi)(zhi)需一(yi)個(ge)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)接(jie)(jie)件(jian)，而傳統(tong)的(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)連(lian)接(jie)(jie)則常(chang)常(chang)需要(yao)一(yi)個(ge)完全(quan)獨(du)立(li)的(de)(de)(de)(de)(de)(de)(de)雙(shuang)法蘭系統(tong)。標準(zhun)化產(chan)品。螺(luo)(luo)(luo)旋(xuan)(xuan)圓(yuan)(yuan)(yuan)風(feng)(feng)(feng)(feng)(feng)(feng)管(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)件(jian)和接(jie)(jie)頭）的(de)(de)(de)(de)(de)(de)(de)生(sheng)產(chan)已(yi)高度自動化、系統(tong)化，并具(ju)(ju)有工(gong)(gong)(gong)業化的(de)(de)(de)(de)(de)(de)(de)質量控制(zhi)。安(an)裝(zhuang)(zhuang)(zhuang)費用(yong)低(di)。圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)系統(tong)的(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)時(shi)間(jian)(jian)只(zhi)(zhi)有相(xiang)類似的(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)1/3。⑷通常(chang)只(zhi)(zhi)需較小(xiao)的(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)空(kong)間(jian)(jian)。在(zai)不(bu)(bu)增(zeng)加任(ren)何壓(ya)降的(de)(de)(de)(de)(de)(de)(de)情況下，相(xiang)同(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)空(kong)間(jian)(jian)內直(zhi)徑(jing)為200mm的(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可(ke)取代250×150mm的(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。在(zai)不(bu)(bu)增(zeng)加額外安(an)裝(zhuang)(zhuang)(zhuang)空(kong)間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)前提下，數條平行的(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可(ke)取代扁平矩(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。考慮了所(suo)(suo)有的(de)(de)(de)(de)(de)(de)(de)因素，在(zai)絕大(da)(da)多數情況下，圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)所(suo)(suo)占用(yong)的(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)都要(yao)少于矩(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。對同(tong)(tong)樣的(de)(de)(de)(de)(de)(de)(de)壓(ya)力特(te)(te)性(xing)，數條圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)(zhuang)(zhuang)空(kong)間(jian)(jian)常(chang)常(chang)與一(yi)條矩(ju)形(xing)(xing)(xing)管(guan)(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)裝(zhuang)(zhuang)(zhuang)空(kong)間(jian)(jian)相(xiang)同(tong)(tong)或更少。許(xu)多矩(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)系統(tong)安(an)裝(zhuang)(zhuang)(zhuang)時(shi)需要(yao)4螺(luo)(luo)(luo)栓(shuan)系統(tong)，因而在(zai)管(guan)(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(di)：眾所(suo)(suo)周知(zhi)，圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)(feng)阻比矩(ju)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)(feng)阻要(yao)小(xiao)得(de)多。精密(mi)的(de)(de)(de)(de)(de)(de)(de)咬(yao)口(kou)(kou)成(cheng)(cheng)型(xing)工(gong)(gong)(gong)藝(yi)：進口(kou)(kou)設(she)備所(suo)(suo)采(cai)用(yong)的(de)(de)(de)(de)(de)(de)(de)模具(ju)(ju)均為特(te)(te)種(zhong)鋼(gang)材(cai)結構，即使(shi)使(shi)用(yong)了三五年，其壓(ya)制(zhi)模具(ju)(ju)的(de)(de)(de)(de)(de)(de)(de)表(biao)面(mian)(mian)仍保持(chi)不(bu)(bu)變(bian)，使(shi)得(de)鍍鋅(xin)鋼(gang)板的(de)(de)(de)(de)(de)(de)(de)表(biao)面(mian)(mian)不(bu)(bu)受(shou)損傷(shang)，大(da)(da)大(da)(da)的(de)(de)(de)(de)(de)(de)(de)延長(chang)(chang)(chang)了風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)壽(shou)命，同(tong)(tong)時(shi)接(jie)(jie)縫均勻平整(zheng)、咬(yao)口(kou)(kou)緊密(mi)、連(lian)接(jie)(jie)力強(qiang)(qiang)、密(mi)封(feng)性(xing)好。安(an)全(quan)密(mi)封(feng)圈防漏系統(tong)。精巧的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)(xuan)壓(ya)制(zhi)楞(leng)筋工(gong)(gong)(gong)藝(yi)使(shi)螺(luo)(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)具(ju)(ju)有承(cheng)受(shou)壓(ya)力的(de)(de)(de)(de)(de)(de)(de)大(da)(da)強(qiang)(qiang)度，增(zeng)加螺(luo)(luo)(luo)旋(xuan)(xuan)型(xing)楞(leng)筋后，咬(yao)口(kou)(kou)潛縫厚(hou)(hou)度是(shi)(shi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)體的(de)(de)(de)(de)(de)(de)(de)四倍，管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)剛性(xing)非(fei)常(chang)大(da)(da)，顯示出堅固的(de)(de)(de)(de)(de)(de)(de)優(you)(you)越性(xing)，能承(cheng)受(shou)壓(ya)力負荷而無損變(bian)形(xing)(xing)(xing)，用(yong)材(cai)厚(hou)(hou)度可(ke)減(jian)小(xiao)15%，降低(di)成(cheng)(cheng)本(ben)。相(xiang)同(tong)(tong)截面(mian)(mian)積(ji)時(shi)，長(chang)(chang)(chang)寬比為1：3的(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)(chang)(chang)比螺(luo)(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)周長(chang)(chang)(chang)長(chang)(chang)(chang)40%，用(yong)材(cai)省；同(tong)(tong)理(li)而言(yan)，由于螺(luo)(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)(chang)(chang)短，保溫用(yong)材(cai)也可(ke)相(xiang)應(ying)減(jian)少。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)路布(bu)局優(you)(you)美、立(li)體感強(qiang)(qiang)：當管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)作為一(yi)種(zhong)建筑特(te)(te)點(dian)(dian)而必須(xu)暴露時(shi)，優(you)(you)美典(dian)雅的(de)(de)(de)(de)(de)(de)(de)成(cheng)(cheng)型(xing)法蘭風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)將是(shi)(shi)上佳之選。承(cheng)插式(shi)的螺旋圓風管的安裝形式(shi)。