鍍鋅鐵皮風管

        鍍鋅(xin)鐵皮(pi)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)優勢減(jian)少(shao)泄漏。螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)管(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)與(yu)管(guan)(guan)(guan)(guan)(guan)(guan)之間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)連(lian)接(jie)(jie)點(dian)，使(shi)管(guan)(guan)(guan)(guan)(guan)(guan)件結合部的(de)(de)(de)(de)(de)(de)(de)(de)(de)泄漏減(jian)少(shao)，典(dian)型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)長(chang)(chang)度(du)是3~6m，而典(dian)型(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)長(chang)(chang)度(du)只有(you)1~1.5m；且連(lian)接(jie)(jie)兩個(ge)螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)只需一(yi)個(ge)管(guan)(guan)(guan)(guan)(guan)(guan)接(jie)(jie)件，而傳統(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)連(lian)接(jie)(jie)則常(chang)常(chang)需要(yao)一(yi)個(ge)完全獨立的(de)(de)(de)(de)(de)(de)(de)(de)(de)雙法蘭系統(tong)(tong)。標準化(hua)產品。螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)圓風(feng)(feng)管(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)件和接(jie)(jie)頭）的(de)(de)(de)(de)(de)(de)(de)(de)(de)生產已高度(du)自動化(hua)、系統(tong)(tong)化(hua)，并具有(you)工(gong)業化(hua)的(de)(de)(de)(de)(de)(de)(de)(de)(de)質(zhi)量控制(zhi)。安(an)裝費用(yong)(yong)(yong)低。圓形(xing)(xing)(xing)(xing)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)系統(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝時(shi)(shi)間(jian)(jian)只有(you)相(xiang)類(lei)似(si)的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)1/3。⑷通常(chang)只需較小的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝空(kong)間(jian)(jian)。在(zai)(zai)不(bu)增(zeng)加(jia)任何壓降的(de)(de)(de)(de)(de)(de)(de)(de)(de)情況(kuang)下(xia)，相(xiang)同(tong)(tong)(tong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝空(kong)間(jian)(jian)內直徑為(wei)200mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)圓形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)可取代250×150mm的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)。在(zai)(zai)不(bu)增(zeng)加(jia)額外(wai)安(an)裝空(kong)間(jian)(jian)的(de)(de)(de)(de)(de)(de)(de)(de)(de)前提下(xia)，數條(tiao)平行(xing)的(de)(de)(de)(de)(de)(de)(de)(de)(de)圓形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)可取代扁平矩(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)。考慮了所有(you)的(de)(de)(de)(de)(de)(de)(de)(de)(de)因(yin)素，在(zai)(zai)絕大(da)多數情況(kuang)下(xia)，圓形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)所占(zhan)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)空(kong)間(jian)(jian)都要(yao)少(shao)于矩(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)。對同(tong)(tong)(tong)樣的(de)(de)(de)(de)(de)(de)(de)(de)(de)壓力(li)(li)(li)特(te)性(xing)，數條(tiao)圓形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)安(an)裝空(kong)間(jian)(jian)常(chang)常(chang)與(yu)一(yi)條(tiao)矩(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(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)相(xiang)同(tong)(tong)(tong)或(huo)更少(shao)。許多矩(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)系統(tong)(tong)安(an)裝時(shi)(shi)需要(yao)4螺(luo)(luo)(luo)栓系統(tong)(tong)，因(yin)而在(zai)(zai)管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)各個(ge)方(fang)向增(zeng)加(jia)40~80mm。壓降低：眾(zhong)所周(zhou)知，圓形(xing)(xing)(xing)(xing)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)阻比(bi)矩(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)風(feng)(feng)阻要(yao)小得多。精密的(de)(de)(de)(de)(de)(de)(de)(de)(de)咬(yao)口成(cheng)型(xing)工(gong)藝：進口設備(bei)所采(cai)用(yong)(yong)(yong)的(de)(de)(de)(de)(de)(de)(de)(de)(de)模具均(jun)為(wei)特(te)種鋼(gang)材(cai)結構，即使(shi)使(shi)用(yong)(yong)(yong)了三五年，其壓制(zhi)模具的(de)(de)(de)(de)(de)(de)(de)(de)(de)表面(mian)仍保持不(bu)變(bian)(bian)，使(shi)得鍍鋅(xin)鋼(gang)板(ban)的(de)(de)(de)(de)(de)(de)(de)(de)(de)表面(mian)不(bu)受損(sun)傷，大(da)大(da)的(de)(de)(de)(de)(de)(de)(de)(de)(de)延長(chang)(chang)了風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)使(shi)用(yong)(yong)(yong)壽命，同(tong)(tong)(tong)時(shi)(shi)接(jie)(jie)縫(feng)均(jun)勻平整、咬(yao)口緊密、連(lian)接(jie)(jie)力(li)(li)(li)強、密封性(xing)好。安(an)全密封圈防漏系統(tong)(tong)。精巧的(de)(de)(de)(de)(de)(de)(de)(de)(de)螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)壓制(zhi)楞筋工(gong)藝使(shi)螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)具有(you)承(cheng)(cheng)受壓力(li)(li)(li)的(de)(de)(de)(de)(de)(de)(de)(de)(de)大(da)強度(du)，增(zeng)加(jia)螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)型(xing)楞筋后(hou)，咬(yao)口潛縫(feng)厚度(du)是管(guan)(guan)(guan)(guan)(guan)(guan)體(ti)的(de)(de)(de)(de)(de)(de)(de)(de)(de)四倍，管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)的(de)(de)(de)(de)(de)(de)(de)(de)(de)剛性(xing)非常(chang)大(da)，顯示出堅固的(de)(de)(de)(de)(de)(de)(de)(de)(de)優越性(xing)，能承(cheng)(cheng)受壓力(li)(li)(li)負荷而無損(sun)變(bian)(bian)形(xing)(xing)(xing)(xing)，用(yong)(yong)(yong)材(cai)厚度(du)可減(jian)小15%，降低成(cheng)本。相(xiang)同(tong)(tong)(tong)截(jie)面(mian)積時(shi)(shi)，長(chang)(chang)寬比(bi)為(wei)1：3的(de)(de)(de)(de)(de)(de)(de)(de)(de)矩(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長(chang)(chang)比(bi)螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)(de)(de)(de)周(zhou)長(chang)(chang)長(chang)(chang)40%，用(yong)(yong)(yong)材(cai)省；同(tong)(tong)(tong)理而言，由于螺(luo)(luo)(luo)旋(xuan)(xuan)(xuan)風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)周(zhou)長(chang)(chang)短，保溫用(yong)(yong)(yong)材(cai)也可相(xiang)應減(jian)少(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)路布(bu)局優美、立體(ti)感強：當管(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)作為(wei)一(yi)種建筑(zhu)特(te)點(dian)而必須暴露時(shi)(shi)，優美典(dian)雅的(de)(de)(de)(de)(de)(de)(de)(de)(de)成(cheng)型(xing)法蘭風(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)將是上(shang)佳之選。承(cheng)(cheng)插式(shi)的螺旋圓(yuan)風管的安裝形式(shi)。