鍍鋅鐵皮風管

        鍍鋅(xin)鐵皮風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)優(you)勢減(jian)少泄漏(lou)(lou)。螺旋(xuan)(xuan)(xuan)(xuan)(xuan)風(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)安(an)(an)裝(zhuang)(zhuang)顯著地減(jian)少了管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)與管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)之間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)連接(jie)(jie)(jie)點，使(shi)(shi)(shi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)結合部的(de)(de)(de)(de)(de)(de)(de)(de)泄漏(lou)(lou)減(jian)少，典(dian)型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)螺旋(xuan)(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)長(chang)(chang)度(du)是3~6m，而(er)典(dian)型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)風(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)長(chang)(chang)度(du)只(zhi)有(you)1~1.5m；且(qie)連接(jie)(jie)(jie)兩個螺旋(xuan)(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)只(zhi)需一個管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)接(jie)(jie)(jie)件(jian)，而(er)傳統的(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)風(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)連接(jie)(jie)(jie)則常(chang)(chang)(chang)常(chang)(chang)(chang)需要一個完全獨立的(de)(de)(de)(de)(de)(de)(de)(de)雙法蘭(lan)系(xi)統。標(biao)準化(hua)(hua)產(chan)品。螺旋(xuan)(xuan)(xuan)(xuan)(xuan)圓風(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)配件(jian)（管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件(jian)和接(jie)(jie)(jie)頭）的(de)(de)(de)(de)(de)(de)(de)(de)生產(chan)已高度(du)自動化(hua)(hua)、系(xi)統化(hua)(hua)，并具(ju)(ju)有(you)工業(ye)化(hua)(hua)的(de)(de)(de)(de)(de)(de)(de)(de)質量控制(zhi)(zhi)。安(an)(an)裝(zhuang)(zhuang)費用低。圓形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)系(xi)統的(de)(de)(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)時(shi)間(jian)(jian)只(zhi)有(you)相類似的(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)的(de)(de)(de)(de)(de)(de)(de)(de)1/3。⑷通常(chang)(chang)(chang)只(zhi)需較小的(de)(de)(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)空(kong)(kong)間(jian)(jian)。在(zai)不增加任何壓(ya)(ya)降的(de)(de)(de)(de)(de)(de)(de)(de)情(qing)(qing)況(kuang)下，相同(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)空(kong)(kong)間(jian)(jian)內直(zhi)徑為(wei)200mm的(de)(de)(de)(de)(de)(de)(de)(de)圓形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)可取代250×150mm的(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)。在(zai)不增加額外安(an)(an)裝(zhuang)(zhuang)空(kong)(kong)間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)前提下，數(shu)(shu)條(tiao)平(ping)行(xing)的(de)(de)(de)(de)(de)(de)(de)(de)圓形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)可取代扁平(ping)矩(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)。考(kao)慮了所(suo)有(you)的(de)(de)(de)(de)(de)(de)(de)(de)因(yin)素，在(zai)絕大(da)多數(shu)(shu)情(qing)(qing)況(kuang)下，圓形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)所(suo)占用的(de)(de)(de)(de)(de)(de)(de)(de)空(kong)(kong)間(jian)(jian)都(dou)要少于矩(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)。對(dui)同(tong)(tong)樣的(de)(de)(de)(de)(de)(de)(de)(de)壓(ya)(ya)力特(te)(te)性(xing)(xing)(xing)，數(shu)(shu)條(tiao)圓形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)空(kong)(kong)間(jian)(jian)常(chang)(chang)(chang)常(chang)(chang)(chang)與一條(tiao)矩(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)的(de)(de)(de)(de)(de)(de)(de)(de)的(de)(de)(de)(de)(de)(de)(de)(de)安(an)(an)裝(zhuang)(zhuang)空(kong)(kong)間(jian)(jian)相同(tong)(tong)或更少。許多矩(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)系(xi)統安(an)(an)裝(zhuang)(zhuang)時(shi)需要4螺栓(shuan)系(xi)統，因(yin)而(er)在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)的(de)(de)(de)(de)(de)(de)(de)(de)各個方向增加40~80mm。壓(ya)(ya)降低：眾(zhong)所(suo)周知，圓形(xing)(xing)(xing)(xing)風(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)風(feng)(feng)(feng)(feng)阻比(bi)矩(ju)形(xing)(xing)(xing)(xing)風(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)風(feng)(feng)(feng)(feng)阻要小得(de)多。精密(mi)(mi)的(de)(de)(de)(de)(de)(de)(de)(de)咬(yao)(yao)口(kou)成型(xing)工藝：進口(kou)設備所(suo)采用的(de)(de)(de)(de)(de)(de)(de)(de)模(mo)具(ju)(ju)均為(wei)特(te)(te)種鋼(gang)材結構(gou)，即使(shi)(shi)(shi)使(shi)(shi)(shi)用了三五年(nian)，其壓(ya)(ya)制(zhi)(zhi)模(mo)具(ju)(ju)的(de)(de)(de)(de)(de)(de)(de)(de)表(biao)面(mian)仍保持(chi)不變(bian)(bian)，使(shi)(shi)(shi)得(de)鍍鋅(xin)鋼(gang)板(ban)的(de)(de)(de)(de)(de)(de)(de)(de)表(biao)面(mian)不受損(sun)傷，大(da)大(da)的(de)(de)(de)(de)(de)(de)(de)(de)延長(chang)(chang)了風(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)使(shi)(shi)(shi)用壽命(ming)，同(tong)(tong)時(shi)接(jie)(jie)(jie)縫(feng)均勻平(ping)整、咬(yao)(yao)口(kou)緊密(mi)(mi)、連接(jie)(jie)(jie)力強、密(mi)(mi)封性(xing)(xing)(xing)好。安(an)(an)全密(mi)(mi)封圈(quan)防漏(lou)(lou)系(xi)統。精巧的(de)(de)(de)(de)(de)(de)(de)(de)螺旋(xuan)(xuan)(xuan)(xuan)(xuan)壓(ya)(ya)制(zhi)(zhi)楞(leng)筋工藝使(shi)(shi)(shi)螺旋(xuan)(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)具(ju)(ju)有(you)承(cheng)受壓(ya)(ya)力的(de)(de)(de)(de)(de)(de)(de)(de)大(da)強度(du)，增加螺旋(xuan)(xuan)(xuan)(xuan)(xuan)型(xing)楞(leng)筋后，咬(yao)(yao)口(kou)潛縫(feng)厚(hou)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)四(si)倍(bei)，管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)的(de)(de)(de)(de)(de)(de)(de)(de)剛性(xing)(xing)(xing)非常(chang)(chang)(chang)大(da)，顯示(shi)出堅(jian)固的(de)(de)(de)(de)(de)(de)(de)(de)優(you)越性(xing)(xing)(xing)，能承(cheng)受壓(ya)(ya)力負荷而(er)無損(sun)變(bian)(bian)形(xing)(xing)(xing)(xing)，用材厚(hou)度(du)可減(jian)小15%，降低成本。相同(tong)(tong)截(jie)面(mian)積時(shi)，長(chang)(chang)寬比(bi)為(wei)1：3的(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)(chang)比(bi)螺旋(xuan)(xuan)(xuan)(xuan)(xuan)風(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)周長(chang)(chang)長(chang)(chang)40%，用材省(sheng)；同(tong)(tong)理(li)而(er)言，由(you)于螺旋(xuan)(xuan)(xuan)(xuan)(xuan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)(chang)短，保溫用材也可相應減(jian)少。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)路布局(ju)優(you)美(mei)、立體感強：當(dang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)作為(wei)一種建筑特(te)(te)點而(er)必須暴露時(shi)，優(you)美(mei)典(dian)雅(ya)的(de)(de)(de)(de)(de)(de)(de)(de)成型(xing)法蘭(lan)風(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)將是上佳(jia)之選。承(cheng)插式的螺旋圓風管的安裝形式。