鍍鋅鐵皮風管

        鍍鋅鐵(tie)皮風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)優勢減(jian)少(shao)泄(xie)漏。螺(luo)(luo)(luo)旋(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝顯著地減(jian)少(shao)了管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)之(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)連接(jie)(jie)點，使(shi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件結合部的(de)(de)(de)(de)(de)(de)(de)(de)(de)泄(xie)漏減(jian)少(shao)，典(dian)(dian)型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)長度(du)是3~6m，而(er)(er)(er)典(dian)(dian)型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)長度(du)只有1~1.5m；且連接(jie)(jie)兩個(ge)螺(luo)(luo)(luo)旋(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)只需(xu)(xu)(xu)一個(ge)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)接(jie)(jie)件，而(er)(er)(er)傳統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)連接(jie)(jie)則常常需(xu)(xu)(xu)要(yao)一個(ge)完全(quan)獨立的(de)(de)(de)(de)(de)(de)(de)(de)(de)雙法(fa)蘭系(xi)(xi)(xi)統(tong)。標準化(hua)產品。螺(luo)(luo)(luo)旋(xuan)圓(yuan)(yuan)(yuan)(yuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)配件（管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件和接(jie)(jie)頭）的(de)(de)(de)(de)(de)(de)(de)(de)(de)生(sheng)產已高(gao)度(du)自動化(hua)、系(xi)(xi)(xi)統(tong)化(hua)，并(bing)具有工業化(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)質(zhi)量控(kong)制。安(an)裝費用(yong)(yong)低(di)。圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)系(xi)(xi)(xi)統(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝時間(jian)(jian)(jian)只有相(xiang)類似的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)1/3。⑷通(tong)常只需(xu)(xu)(xu)較小的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝空(kong)間(jian)(jian)(jian)。在(zai)不增(zeng)加任何壓(ya)(ya)(ya)降的(de)(de)(de)(de)(de)(de)(de)(de)(de)情況(kuang)下，相(xiang)同的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝空(kong)間(jian)(jian)(jian)內直(zhi)徑為(wei)200mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)可取(qu)代250×150mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)。在(zai)不增(zeng)加額外安(an)裝空(kong)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)前提下，數(shu)條(tiao)平(ping)行的(de)(de)(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)可取(qu)代扁平(ping)矩(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)。考慮(lv)了所有的(de)(de)(de)(de)(de)(de)(de)(de)(de)因(yin)素，在(zai)絕大多數(shu)情況(kuang)下，圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)所占用(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)(jian)都要(yao)少(shao)于(yu)矩(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)。對同樣的(de)(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)(ya)(ya)力(li)特性(xing)，數(shu)條(tiao)圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝空(kong)間(jian)(jian)(jian)常常與(yu)一條(tiao)矩(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝空(kong)間(jian)(jian)(jian)相(xiang)同或更(geng)少(shao)。許多矩(ju)形(xing)(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)系(xi)(xi)(xi)統(tong)安(an)裝時需(xu)(xu)(xu)要(yao)4螺(luo)(luo)(luo)栓系(xi)(xi)(xi)統(tong)，因(yin)而(er)(er)(er)在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)各個(ge)方(fang)向增(zeng)加40~80mm。壓(ya)(ya)(ya)降低(di)：眾所周(zhou)知，圓(yuan)(yuan)(yuan)(yuan)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)阻(zu)比(bi)(bi)矩(ju)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)阻(zu)要(yao)小得多。精密的(de)(de)(de)(de)(de)(de)(de)(de)(de)咬(yao)口成型(xing)工藝：進口設(she)備所采用(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)模(mo)具均為(wei)特種鋼材(cai)結構，即(ji)使(shi)使(shi)用(yong)(yong)了三五年，其壓(ya)(ya)(ya)制模(mo)具的(de)(de)(de)(de)(de)(de)(de)(de)(de)表面仍保(bao)持不變，使(shi)得鍍鋅鋼板的(de)(de)(de)(de)(de)(de)(de)(de)(de)表面不受損(sun)(sun)傷，大大的(de)(de)(de)(de)(de)(de)(de)(de)(de)延長了風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)壽命，同時接(jie)(jie)縫(feng)均勻(yun)平(ping)整、咬(yao)口緊密、連接(jie)(jie)力(li)強(qiang)、密封性(xing)好(hao)。安(an)全(quan)密封圈防漏系(xi)(xi)(xi)統(tong)。精巧的(de)(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)壓(ya)(ya)(ya)制楞筋工藝使(shi)螺(luo)(luo)(luo)旋(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)具有承(cheng)(cheng)受壓(ya)(ya)(ya)力(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)大強(qiang)度(du)，增(zeng)加螺(luo)(luo)(luo)旋(xuan)型(xing)楞筋后，咬(yao)口潛縫(feng)厚度(du)是管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)體的(de)(de)(de)(de)(de)(de)(de)(de)(de)四倍，管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)剛(gang)性(xing)非常大，顯示(shi)出堅固的(de)(de)(de)(de)(de)(de)(de)(de)(de)優越性(xing)，能承(cheng)(cheng)受壓(ya)(ya)(ya)力(li)負荷而(er)(er)(er)無(wu)損(sun)(sun)變形(xing)(xing)(xing)(xing)(xing)，用(yong)(yong)材(cai)厚度(du)可減(jian)小15%，降低(di)成本。相(xiang)同截面積時，長寬比(bi)(bi)為(wei)1：3的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長比(bi)(bi)螺(luo)(luo)(luo)旋(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)周(zhou)長長40%，用(yong)(yong)材(cai)省(sheng)；同理而(er)(er)(er)言，由于(yu)螺(luo)(luo)(luo)旋(xuan)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長短，保(bao)溫用(yong)(yong)材(cai)也可相(xiang)應減(jian)少(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)路(lu)布局(ju)優美、立體感強(qiang)：當管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)(dao)作為(wei)一種建筑特點而(er)(er)(er)必須暴露時，優美典(dian)(dian)雅的(de)(de)(de)(de)(de)(de)(de)(de)(de)成型(xing)法(fa)蘭風(feng)(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)將是上佳之(zhi)選。承(cheng)(cheng)插式的螺旋圓風管的安裝形式。