鍍鋅鐵皮風管
鍍鋅(xin)鐵皮風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)優(you)勢(shi)減少(shao)(shao)泄漏(lou)。螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)顯著地減少(shao)(shao)了管(guan)(guan)(guan)(guan)與管(guan)(guan)(guan)(guan)之間(jian)(jian)的(de)(de)(de)(de)(de)(de)連接(jie)點,使(shi)管(guan)(guan)(guan)(guan)件(jian)結合部的(de)(de)(de)(de)(de)(de)泄漏(lou)減少(shao)(shao),典型(xing)的(de)(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)長(chang)(chang)度(du)是3~6m,而(er)(er)典型(xing)的(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)長(chang)(chang)度(du)只(zhi)有1~1.5m;且(qie)連接(jie)兩個(ge)(ge)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)只(zhi)需(xu)一(yi)(yi)個(ge)(ge)管(guan)(guan)(guan)(guan)接(jie)件(jian),而(er)(er)傳(chuan)統(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)連接(jie)則(ze)常(chang)常(chang)需(xu)要(yao)(yao)一(yi)(yi)個(ge)(ge)完全獨立的(de)(de)(de)(de)(de)(de)雙(shuang)法(fa)蘭(lan)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)。標準化產品。螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)圓(yuan)(yuan)(yuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)配件(jian)(管(guan)(guan)(guan)(guan)件(jian)和接(jie)頭)的(de)(de)(de)(de)(de)(de)生產已高度(du)自動(dong)化、系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)化,并(bing)具(ju)有工業(ye)化的(de)(de)(de)(de)(de)(de)質量控制。安(an)(an)裝(zhuang)費用(yong)(yong)(yong)低(di)。圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)時(shi)間(jian)(jian)只(zhi)有相類似的(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)1/3。⑷通常(chang)只(zhi)需(xu)較小的(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)空間(jian)(jian)。在(zai)(zai)不增(zeng)加(jia)任何壓降的(de)(de)(de)(de)(de)(de)情(qing)況(kuang)(kuang)下,相同(tong)的(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)空間(jian)(jian)內(nei)直徑為200mm的(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)道(dao)(dao)可(ke)取代250×150mm的(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)道(dao)(dao)。在(zai)(zai)不增(zeng)加(jia)額外安(an)(an)裝(zhuang)空間(jian)(jian)的(de)(de)(de)(de)(de)(de)前(qian)提(ti)下,數(shu)條平行的(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)道(dao)(dao)可(ke)取代扁平矩(ju)(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)道(dao)(dao)。考慮了所(suo)有的(de)(de)(de)(de)(de)(de)因素,在(zai)(zai)絕大(da)(da)多數(shu)情(qing)況(kuang)(kuang)下,圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)道(dao)(dao)所(suo)占(zhan)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)空間(jian)(jian)都(dou)要(yao)(yao)少(shao)(shao)于矩(ju)(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)道(dao)(dao)。對同(tong)樣的(de)(de)(de)(de)(de)(de)壓力(li)特(te)性(xing),數(shu)條圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)空間(jian)(jian)常(chang)常(chang)與一(yi)(yi)條矩(ju)(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)空間(jian)(jian)相同(tong)或更少(shao)(shao)。許多矩(ju)(ju)形(xing)(xing)(xing)管(guan)(guan)(guan)(guan)道(dao)(dao)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)安(an)(an)裝(zhuang)時(shi)需(xu)要(yao)(yao)4螺(luo)(luo)栓系(xi)(xi)(xi)(xi)統(tong)(tong)(tong),因而(er)(er)在(zai)(zai)管(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)各個(ge)(ge)方(fang)向(xiang)增(zeng)加(jia)40~80mm。壓降低(di):眾所(suo)周(zhou)(zhou)知,圓(yuan)(yuan)(yuan)形(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)阻(zu)比(bi)矩(ju)(ju)形(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)阻(zu)要(yao)(yao)小得多。精密(mi)的(de)(de)(de)(de)(de)(de)咬(yao)口(kou)成型(xing)工藝:進口(kou)設備所(suo)采(cai)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)模具(ju)均為特(te)種鋼材結構,即使(shi)使(shi)用(yong)(yong)(yong)了三五(wu)年,其壓制模具(ju)的(de)(de)(de)(de)(de)(de)表面仍保持不變(bian)(bian),使(shi)得鍍鋅(xin)鋼板的(de)(de)(de)(de)(de)(de)表面不受損傷,大(da)(da)大(da)(da)的(de)(de)(de)(de)(de)(de)延(yan)長(chang)(chang)了風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)壽命(ming),同(tong)時(shi)接(jie)縫均勻平整、咬(yao)口(kou)緊(jin)密(mi)、連接(jie)力(li)強、密(mi)封性(xing)好。安(an)(an)全密(mi)封圈(quan)防漏(lou)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)。精巧的(de)(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)壓制楞筋(jin)工藝使(shi)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)具(ju)有承受壓力(li)的(de)(de)(de)(de)(de)(de)大(da)(da)強度(du),增(zeng)加(jia)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)型(xing)楞筋(jin)后(hou),咬(yao)口(kou)潛縫厚度(du)是管(guan)(guan)(guan)(guan)體的(de)(de)(de)(de)(de)(de)四倍,管(guan)(guan)(guan)(guan)道(dao)(dao)的(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)優(you)越性(xing),能承受壓力(li)負荷而(er)(er)無損變(bian)(bian)形(xing)(xing)(xing),用(yong)(yong)(yong)材厚度(du)可(ke)減小15%,降低(di)成本(ben)。相同(tong)截面積時(shi),長(chang)(chang)寬比(bi)為1:3的(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)周(zhou)(zhou)長(chang)(chang)比(bi)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)周(zhou)(zhou)長(chang)(chang)長(chang)(chang)40%,用(yong)(yong)(yong)材省;同(tong)理而(er)(er)言(yan),由于螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)周(zhou)(zhou)長(chang)(chang)短,保溫用(yong)(yong)(yong)材也可(ke)相應減少(shao)(shao)。管(guan)(guan)(guan)(guan)路布局優(you)美、立體感強:當管(guan)(guan)(guan)(guan)道(dao)(dao)作為一(yi)(yi)種建筑(zhu)特(te)點而(er)(er)必須暴(bao)露(lu)時(shi),優(you)美典雅的(de)(de)(de)(de)(de)(de)成型(xing)法(fa)蘭(lan)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)將是上佳(jia)之選(xuan)。承插式(shi)的螺旋圓風(feng)管的安裝形式(shi)。