鍍鋅鐵皮風管

        鍍(du)鋅鐵皮(pi)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)優勢減(jian)(jian)少(shao)(shao)泄漏。螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)顯著地減(jian)(jian)少(shao)(shao)了管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)之(zhi)間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)連(lian)接(jie)點(dian)，使(shi)(shi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)結(jie)合部的(de)(de)(de)(de)(de)(de)(de)(de)泄漏減(jian)(jian)少(shao)(shao)，典(dian)(dian)型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)長(chang)(chang)度(du)(du)是3~6m，而(er)(er)(er)典(dian)(dian)型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)矩形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)長(chang)(chang)度(du)(du)只(zhi)(zhi)有1~1.5m；且連(lian)接(jie)兩個(ge)螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)只(zhi)(zhi)需一個(ge)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)接(jie)件(jian)，而(er)(er)(er)傳統(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)矩形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)連(lian)接(jie)則常(chang)(chang)(chang)(chang)常(chang)(chang)(chang)(chang)需要一個(ge)完(wan)全獨立的(de)(de)(de)(de)(de)(de)(de)(de)雙法(fa)蘭系(xi)(xi)統(tong)(tong)。標準化(hua)(hua)產品(pin)。螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)圓(yuan)(yuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)配件(jian)（管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)和接(jie)頭）的(de)(de)(de)(de)(de)(de)(de)(de)生產已高度(du)(du)自動化(hua)(hua)、系(xi)(xi)統(tong)(tong)化(hua)(hua)，并具(ju)有工業化(hua)(hua)的(de)(de)(de)(de)(de)(de)(de)(de)質量控制。安(an)裝(zhuang)費用(yong)低(di)。圓(yuan)(yuan)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)系(xi)(xi)統(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)時(shi)間(jian)(jian)(jian)只(zhi)(zhi)有相(xiang)類似的(de)(de)(de)(de)(de)(de)(de)(de)矩形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)1/3。⑷通(tong)常(chang)(chang)(chang)(chang)只(zhi)(zhi)需較(jiao)小的(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)空間(jian)(jian)(jian)。在(zai)(zai)不增加任何(he)壓降的(de)(de)(de)(de)(de)(de)(de)(de)情況下，相(xiang)同(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)空間(jian)(jian)(jian)內直徑為200mm的(de)(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可取代(dai)250×150mm的(de)(de)(de)(de)(de)(de)(de)(de)矩形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。在(zai)(zai)不增加額外安(an)裝(zhuang)空間(jian)(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)前提下，數(shu)條(tiao)平行的(de)(de)(de)(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可取代(dai)扁平矩形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。考慮(lv)了所有的(de)(de)(de)(de)(de)(de)(de)(de)因素，在(zai)(zai)絕大(da)多(duo)數(shu)情況下，圓(yuan)(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)所占(zhan)用(yong)的(de)(de)(de)(de)(de)(de)(de)(de)空間(jian)(jian)(jian)都(dou)要少(shao)(shao)于(yu)(yu)矩形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。對同(tong)(tong)(tong)樣的(de)(de)(de)(de)(de)(de)(de)(de)壓力特(te)性，數(shu)條(tiao)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)空間(jian)(jian)(jian)常(chang)(chang)(chang)(chang)常(chang)(chang)(chang)(chang)與(yu)一條(tiao)矩形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝(zhuang)空間(jian)(jian)(jian)相(xiang)同(tong)(tong)(tong)或更少(shao)(shao)。許多(duo)矩形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)系(xi)(xi)統(tong)(tong)安(an)裝(zhuang)時(shi)需要4螺(luo)(luo)(luo)栓系(xi)(xi)統(tong)(tong)，因而(er)(er)(er)在(zai)(zai)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)各個(ge)方向增加40~80mm。壓降低(di)：眾所周(zhou)知，圓(yuan)(yuan)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)阻比(bi)(bi)矩形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)阻要小得(de)多(duo)。精(jing)密的(de)(de)(de)(de)(de)(de)(de)(de)咬(yao)口(kou)成(cheng)型(xing)工藝：進口(kou)設備所采用(yong)的(de)(de)(de)(de)(de)(de)(de)(de)模具(ju)均為特(te)種鋼(gang)材結(jie)構，即使(shi)(shi)使(shi)(shi)用(yong)了三五年，其壓制模具(ju)的(de)(de)(de)(de)(de)(de)(de)(de)表面(mian)仍保(bao)持不變，使(shi)(shi)得(de)鍍(du)鋅鋼(gang)板的(de)(de)(de)(de)(de)(de)(de)(de)表面(mian)不受損傷(shang)，大(da)大(da)的(de)(de)(de)(de)(de)(de)(de)(de)延長(chang)(chang)了風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)使(shi)(shi)用(yong)壽命，同(tong)(tong)(tong)時(shi)接(jie)縫均勻平整、咬(yao)口(kou)緊密、連(lian)接(jie)力強、密封(feng)性好。安(an)全密封(feng)圈防(fang)漏系(xi)(xi)統(tong)(tong)。精(jing)巧的(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)壓制楞筋(jin)工藝使(shi)(shi)螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)具(ju)有承(cheng)(cheng)受壓力的(de)(de)(de)(de)(de)(de)(de)(de)大(da)強度(du)(du)，增加螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)型(xing)楞筋(jin)后，咬(yao)口(kou)潛縫厚度(du)(du)是管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)體的(de)(de)(de)(de)(de)(de)(de)(de)四倍，管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)剛性非常(chang)(chang)(chang)(chang)大(da)，顯示出(chu)堅固的(de)(de)(de)(de)(de)(de)(de)(de)優越性，能承(cheng)(cheng)受壓力負荷而(er)(er)(er)無(wu)損變形(xing)(xing)(xing)(xing)，用(yong)材厚度(du)(du)可減(jian)(jian)小15%，降低(di)成(cheng)本。相(xiang)同(tong)(tong)(tong)截面(mian)積時(shi)，長(chang)(chang)寬比(bi)(bi)為1：3的(de)(de)(de)(de)(de)(de)(de)(de)矩形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長(chang)(chang)比(bi)(bi)螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)周(zhou)長(chang)(chang)長(chang)(chang)40%，用(yong)材省；同(tong)(tong)(tong)理而(er)(er)(er)言，由(you)于(yu)(yu)螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長(chang)(chang)短(duan)，保(bao)溫用(yong)材也(ye)可相(xiang)應減(jian)(jian)少(shao)(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)路布局優美、立體感強：當(dang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)作為一種建筑(zhu)特(te)點(dian)而(er)(er)(er)必須(xu)暴露(lu)時(shi)，優美典(dian)(dian)雅的(de)(de)(de)(de)(de)(de)(de)(de)成(cheng)型(xing)法(fa)蘭風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)將是上佳之(zhi)選。承(cheng)(cheng)插式(shi)的(de)螺旋(xuan)圓風(feng)管的(de)安(an)裝形(xing)式(shi)。