鍍鋅鐵皮風管

        鍍鋅(xin)鐵皮風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)優(you)勢減(jian)少(shao)(shao)泄漏。螺(luo)(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)安(an)裝顯著地減(jian)少(shao)(shao)了(le)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)與管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)之(zhi)間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)連接(jie)(jie)點(dian)，使(shi)管(guan)(guan)(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(shao)(shao)，典型的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)長(chang)(chang)(chang)(chang)度(du)(du)是3~6m，而(er)(er)典型的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)長(chang)(chang)(chang)(chang)度(du)(du)只(zhi)(zhi)有(you)(you)1~1.5m；且連接(jie)(jie)兩個(ge)(ge)螺(luo)(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)只(zhi)(zhi)需一(yi)(yi)個(ge)(ge)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)接(jie)(jie)件(jian)，而(er)(er)傳統(tong)的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)連接(jie)(jie)則常(chang)常(chang)需要(yao)(yao)一(yi)(yi)個(ge)(ge)完全(quan)獨立(li)的(de)(de)(de)(de)(de)(de)(de)雙法(fa)蘭系(xi)統(tong)。標準(zhun)化產品(pin)。螺(luo)(luo)(luo)旋(xuan)(xuan)圓(yuan)風(feng)(feng)(feng)管(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)件(jian)和接(jie)(jie)頭）的(de)(de)(de)(de)(de)(de)(de)生產已高度(du)(du)自動化、系(xi)統(tong)化，并具(ju)有(you)(you)工(gong)業化的(de)(de)(de)(de)(de)(de)(de)質量控制(zhi)(zhi)。安(an)裝費用(yong)(yong)低。圓(yuan)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)系(xi)統(tong)的(de)(de)(de)(de)(de)(de)(de)安(an)裝時(shi)間(jian)(jian)只(zhi)(zhi)有(you)(you)相(xiang)類似(si)的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)1/3。⑷通常(chang)只(zhi)(zhi)需較小的(de)(de)(de)(de)(de)(de)(de)安(an)裝空間(jian)(jian)。在(zai)不增(zeng)(zeng)加(jia)任何壓(ya)降的(de)(de)(de)(de)(de)(de)(de)情況下，相(xiang)同(tong)的(de)(de)(de)(de)(de)(de)(de)安(an)裝空間(jian)(jian)內直徑為(wei)200mm的(de)(de)(de)(de)(de)(de)(de)圓(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)可(ke)取代250×150mm的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)。在(zai)不增(zeng)(zeng)加(jia)額外安(an)裝空間(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)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)可(ke)取代扁平矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)。考慮了(le)所(suo)有(you)(you)的(de)(de)(de)(de)(de)(de)(de)因素(su)，在(zai)絕大(da)(da)多(duo)數情況下，圓(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)所(suo)占用(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)空間(jian)(jian)都要(yao)(yao)少(shao)(shao)于(yu)矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)。對同(tong)樣的(de)(de)(de)(de)(de)(de)(de)壓(ya)力特(te)性，數條圓(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)安(an)裝空間(jian)(jian)常(chang)常(chang)與一(yi)(yi)條矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)(de)安(an)裝空間(jian)(jian)相(xiang)同(tong)或更少(shao)(shao)。許多(duo)矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)系(xi)統(tong)安(an)裝時(shi)需要(yao)(yao)4螺(luo)(luo)(luo)栓系(xi)統(tong)，因而(er)(er)在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)各個(ge)(ge)方向增(zeng)(zeng)加(jia)40~80mm。壓(ya)降低：眾所(suo)周(zhou)知，圓(yuan)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)阻(zu)比(bi)矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)阻(zu)要(yao)(yao)小得多(duo)。精密的(de)(de)(de)(de)(de)(de)(de)咬口成型工(gong)藝(yi)：進口設備所(suo)采用(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)模(mo)具(ju)均為(wei)特(te)種鋼材(cai)結構，即使(shi)使(shi)用(yong)(yong)了(le)三五年(nian)，其(qi)壓(ya)制(zhi)(zhi)模(mo)具(ju)的(de)(de)(de)(de)(de)(de)(de)表(biao)(biao)面(mian)仍保持(chi)不變(bian)，使(shi)得鍍鋅(xin)鋼板的(de)(de)(de)(de)(de)(de)(de)表(biao)(biao)面(mian)不受損傷，大(da)(da)大(da)(da)的(de)(de)(de)(de)(de)(de)(de)延長(chang)(chang)(chang)(chang)了(le)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)壽(shou)命，同(tong)時(shi)接(jie)(jie)縫均勻平整、咬口緊密、連接(jie)(jie)力強、密封性好(hao)。安(an)全(quan)密封圈防漏系(xi)統(tong)。精巧(qiao)的(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)(xuan)壓(ya)制(zhi)(zhi)楞(leng)筋工(gong)藝(yi)使(shi)螺(luo)(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)具(ju)有(you)(you)承受壓(ya)力的(de)(de)(de)(de)(de)(de)(de)大(da)(da)強度(du)(du)，增(zeng)(zeng)加(jia)螺(luo)(luo)(luo)旋(xuan)(xuan)型楞(leng)筋后(hou)，咬口潛縫厚度(du)(du)是管(guan)(guan)(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)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)剛性非常(chang)大(da)(da)，顯示出堅固的(de)(de)(de)(de)(de)(de)(de)優(you)越性，能(neng)承受壓(ya)力負荷(he)而(er)(er)無損變(bian)形(xing)(xing)(xing)(xing)，用(yong)(yong)材(cai)厚度(du)(du)可(ke)減(jian)小15%，降低成本(ben)。相(xiang)同(tong)截面(mian)積時(shi)，長(chang)(chang)(chang)(chang)寬比(bi)為(wei)1：3的(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長(chang)(chang)(chang)(chang)比(bi)螺(luo)(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)管(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)材(cai)省(sheng)；同(tong)理而(er)(er)言，由于(yu)螺(luo)(luo)(luo)旋(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長(chang)(chang)(chang)(chang)短，保溫用(yong)(yong)材(cai)也可(ke)相(xiang)應減(jian)少(shao)(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)路布局優(you)美(mei)(mei)、立(li)體感強：當(dang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)作為(wei)一(yi)(yi)種建筑特(te)點(dian)而(er)(er)必須暴露時(shi)，優(you)美(mei)(mei)典雅的(de)(de)(de)(de)(de)(de)(de)成型法(fa)蘭風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)將是上(shang)佳之(zhi)選。承插式(shi)的螺旋(xuan)圓風管的安裝形式(shi)。