鍍鋅鐵皮風管

        鍍(du)鋅(xin)鐵(tie)皮風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)優(you)(you)勢減(jian)(jian)少(shao)泄漏(lou)。螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)顯著地減(jian)(jian)少(shao)了管(guan)(guan)(guan)(guan)(guan)與管(guan)(guan)(guan)(guan)(guan)之間(jian)(jian)的(de)(de)(de)(de)(de)連(lian)(lian)接(jie)點，使管(guan)(guan)(guan)(guan)(guan)件(jian)(jian)結合部的(de)(de)(de)(de)(de)泄漏(lou)減(jian)(jian)少(shao)，典型的(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)長(chang)(chang)度(du)是(shi)3~6m，而(er)典型的(de)(de)(de)(de)(de)矩形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)長(chang)(chang)度(du)只(zhi)(zhi)有(you)1~1.5m；且連(lian)(lian)接(jie)兩個螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)只(zhi)(zhi)需(xu)(xu)一個管(guan)(guan)(guan)(guan)(guan)接(jie)件(jian)(jian)，而(er)傳統(tong)的(de)(de)(de)(de)(de)矩形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)連(lian)(lian)接(jie)則常(chang)(chang)常(chang)(chang)需(xu)(xu)要一個完全獨立的(de)(de)(de)(de)(de)雙法蘭系統(tong)。標(biao)準(zhun)化(hua)(hua)產(chan)品。螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)圓(yuan)(yuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)配件(jian)(jian)（管(guan)(guan)(guan)(guan)(guan)件(jian)(jian)和接(jie)頭）的(de)(de)(de)(de)(de)生產(chan)已高度(du)自動化(hua)(hua)、系統(tong)化(hua)(hua)，并具有(you)工業化(hua)(hua)的(de)(de)(de)(de)(de)質量控制。安(an)(an)裝(zhuang)(zhuang)費用(yong)低。圓(yuan)(yuan)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)系統(tong)的(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)時(shi)(shi)間(jian)(jian)只(zhi)(zhi)有(you)相(xiang)類(lei)似的(de)(de)(de)(de)(de)矩形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)1/3。⑷通常(chang)(chang)只(zhi)(zhi)需(xu)(xu)較小(xiao)的(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)空(kong)間(jian)(jian)。在(zai)不增(zeng)加任何壓(ya)(ya)(ya)降(jiang)的(de)(de)(de)(de)(de)情況下，相(xiang)同的(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)空(kong)間(jian)(jian)內直徑為(wei)200mm的(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)可取代(dai)250×150mm的(de)(de)(de)(de)(de)矩形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)。在(zai)不增(zeng)加額(e)外安(an)(an)裝(zhuang)(zhuang)空(kong)間(jian)(jian)的(de)(de)(de)(de)(de)前提下，數條(tiao)平行的(de)(de)(de)(de)(de)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)可取代(dai)扁平矩形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)。考(kao)慮了所有(you)的(de)(de)(de)(de)(de)因(yin)素，在(zai)絕大(da)(da)多(duo)(duo)數情況下，圓(yuan)(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)所占用(yong)的(de)(de)(de)(de)(de)空(kong)間(jian)(jian)都要少(shao)于(yu)矩形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)。對同樣的(de)(de)(de)(de)(de)壓(ya)(ya)(ya)力特(te)性，數條(tiao)圓(yuan)(yuan)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)空(kong)間(jian)(jian)常(chang)(chang)常(chang)(chang)與一條(tiao)矩形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)空(kong)間(jian)(jian)相(xiang)同或(huo)更少(shao)。許多(duo)(duo)矩形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)系統(tong)安(an)(an)裝(zhuang)(zhuang)時(shi)(shi)需(xu)(xu)要4螺(luo)(luo)栓系統(tong)，因(yin)而(er)在(zai)管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)各個方向增(zeng)加40~80mm。壓(ya)(ya)(ya)降(jiang)低：眾(zhong)所周(zhou)(zhou)知，圓(yuan)(yuan)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)阻比(bi)矩形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)風(feng)(feng)(feng)(feng)(feng)阻要小(xiao)得(de)多(duo)(duo)。精密的(de)(de)(de)(de)(de)咬(yao)口(kou)(kou)成(cheng)(cheng)型工藝(yi)：進口(kou)(kou)設備所采用(yong)的(de)(de)(de)(de)(de)模(mo)具均(jun)(jun)為(wei)特(te)種鋼材(cai)結構，即使使用(yong)了三五(wu)年，其壓(ya)(ya)(ya)制模(mo)具的(de)(de)(de)(de)(de)表(biao)面仍保(bao)持不變(bian)，使得(de)鍍(du)鋅(xin)鋼板的(de)(de)(de)(de)(de)表(biao)面不受(shou)(shou)(shou)損(sun)(sun)傷，大(da)(da)大(da)(da)的(de)(de)(de)(de)(de)延(yan)長(chang)(chang)了風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)使用(yong)壽命，同時(shi)(shi)接(jie)縫均(jun)(jun)勻平整(zheng)、咬(yao)口(kou)(kou)緊(jin)密、連(lian)(lian)接(jie)力強(qiang)、密封性好。安(an)(an)全密封圈防漏(lou)系統(tong)。精巧的(de)(de)(de)(de)(de)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)壓(ya)(ya)(ya)制楞筋(jin)工藝(yi)使螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)具有(you)承受(shou)(shou)(shou)壓(ya)(ya)(ya)力的(de)(de)(de)(de)(de)大(da)(da)強(qiang)度(du)，增(zeng)加螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)型楞筋(jin)后(hou)，咬(yao)口(kou)(kou)潛縫厚度(du)是(shi)管(guan)(guan)(guan)(guan)(guan)體(ti)的(de)(de)(de)(de)(de)四倍，管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)剛(gang)性非常(chang)(chang)大(da)(da)，顯示出(chu)堅(jian)固的(de)(de)(de)(de)(de)優(you)(you)越性，能承受(shou)(shou)(shou)壓(ya)(ya)(ya)力負荷(he)而(er)無損(sun)(sun)變(bian)形(xing)(xing)(xing)(xing)，用(yong)材(cai)厚度(du)可減(jian)(jian)小(xiao)15%，降(jiang)低成(cheng)(cheng)本。相(xiang)同截面積時(shi)(shi)，長(chang)(chang)寬比(bi)為(wei)1：3的(de)(de)(de)(de)(de)矩形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)周(zhou)(zhou)長(chang)(chang)比(bi)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)周(zhou)(zhou)長(chang)(chang)長(chang)(chang)40%，用(yong)材(cai)省；同理而(er)言，由(you)于(yu)螺(luo)(luo)旋(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)周(zhou)(zhou)長(chang)(chang)短，保(bao)溫(wen)用(yong)材(cai)也可相(xiang)應(ying)減(jian)(jian)少(shao)。管(guan)(guan)(guan)(guan)(guan)路布局優(you)(you)美、立體(ti)感強(qiang)：當管(guan)(guan)(guan)(guan)(guan)道(dao)(dao)作為(wei)一種建(jian)筑特(te)點而(er)必(bi)須暴(bao)露時(shi)(shi)，優(you)(you)美典雅的(de)(de)(de)(de)(de)成(cheng)(cheng)型法蘭風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)將是(shi)上佳之選。承插式的(de)螺旋圓風管(guan)的(de)安裝(zhuang)形式。