鍍鋅鐵皮風管

        鍍鋅(xin)鐵皮風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)優勢減(jian)少(shao)(shao)泄漏。螺(luo)旋風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)安(an)裝(zhuang)顯著(zhu)地減(jian)少(shao)(shao)了(le)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)與管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)之(zhi)間(jian)的(de)(de)(de)(de)(de)連接點，使管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件結合部的(de)(de)(de)(de)(de)泄漏減(jian)少(shao)(shao)，典型(xing)的(de)(de)(de)(de)(de)螺(luo)旋風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)長(chang)(chang)度(du)是(shi)3~6m，而(er)典型(xing)的(de)(de)(de)(de)(de)矩(ju)(ju)(ju)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)長(chang)(chang)度(du)只(zhi)(zhi)有(you)(you)1~1.5m；且(qie)連接兩個(ge)螺(luo)旋風(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)接件，而(er)傳統(tong)(tong)的(de)(de)(de)(de)(de)矩(ju)(ju)(ju)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)連接則常(chang)(chang)常(chang)(chang)需要一個(ge)完全獨立的(de)(de)(de)(de)(de)雙法(fa)蘭系(xi)(xi)統(tong)(tong)。標準化產品。螺(luo)旋圓風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)配(pei)件（管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)件和接頭(tou)）的(de)(de)(de)(de)(de)生產已高度(du)自動化、系(xi)(xi)統(tong)(tong)化，并具有(you)(you)工(gong)業(ye)化的(de)(de)(de)(de)(de)質量控制(zhi)(zhi)。安(an)裝(zhuang)費(fei)用低。圓形(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)安(an)裝(zhuang)時(shi)(shi)間(jian)只(zhi)(zhi)有(you)(you)相(xiang)類似的(de)(de)(de)(de)(de)矩(ju)(ju)(ju)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)1/3。⑷通常(chang)(chang)只(zhi)(zhi)需較小的(de)(de)(de)(de)(de)安(an)裝(zhuang)空間(jian)。在(zai)不(bu)增(zeng)(zeng)加(jia)任何(he)壓降的(de)(de)(de)(de)(de)情況(kuang)下(xia)，相(xiang)同的(de)(de)(de)(de)(de)安(an)裝(zhuang)空間(jian)內直徑為(wei)200mm的(de)(de)(de)(de)(de)圓形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可取(qu)代250×150mm的(de)(de)(de)(de)(de)矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。在(zai)不(bu)增(zeng)(zeng)加(jia)額外安(an)裝(zhuang)空間(jian)的(de)(de)(de)(de)(de)前(qian)提下(xia)，數條平行的(de)(de)(de)(de)(de)圓形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)可取(qu)代扁平矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。考慮了(le)所(suo)(suo)有(you)(you)的(de)(de)(de)(de)(de)因(yin)(yin)素，在(zai)絕大多數情況(kuang)下(xia)，圓形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)所(suo)(suo)占用的(de)(de)(de)(de)(de)空間(jian)都要少(shao)(shao)于矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)。對同樣的(de)(de)(de)(de)(de)壓力(li)特(te)(te)(te)性，數條圓形(xing)(xing)(xing)(xing)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)安(an)裝(zhuang)空間(jian)常(chang)(chang)常(chang)(chang)與一條矩(ju)(ju)(ju)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)的(de)(de)(de)(de)(de)安(an)裝(zhuang)空間(jian)相(xiang)同或更少(shao)(shao)。許(xu)多矩(ju)(ju)(ju)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)(shi)需要4螺(luo)栓系(xi)(xi)統(tong)(tong)，因(yin)(yin)而(er)在(zai)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)各個(ge)方向增(zeng)(zeng)加(jia)40~80mm。壓降低：眾所(suo)(suo)周知，圓形(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)風(feng)(feng)(feng)(feng)(feng)阻比矩(ju)(ju)(ju)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)風(feng)(feng)(feng)(feng)(feng)阻要小得多。精密的(de)(de)(de)(de)(de)咬口(kou)成型(xing)工(gong)藝：進口(kou)設備所(suo)(suo)采用的(de)(de)(de)(de)(de)模具均(jun)為(wei)特(te)(te)(te)種鋼材(cai)結構(gou)，即(ji)使使用了(le)三五年，其壓制(zhi)(zhi)模具的(de)(de)(de)(de)(de)表面(mian)仍保持不(bu)變，使得鍍鋅(xin)鋼板(ban)的(de)(de)(de)(de)(de)表面(mian)不(bu)受損傷(shang)，大大的(de)(de)(de)(de)(de)延長(chang)(chang)了(le)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)使用壽命，同時(shi)(shi)接縫均(jun)勻(yun)平整、咬口(kou)緊密、連接力(li)強、密封性好。安(an)全密封圈防漏系(xi)(xi)統(tong)(tong)。精巧的(de)(de)(de)(de)(de)螺(luo)旋壓制(zhi)(zhi)楞筋工(gong)藝使螺(luo)旋風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)具有(you)(you)承受壓力(li)的(de)(de)(de)(de)(de)大強度(du)，增(zeng)(zeng)加(jia)螺(luo)旋型(xing)楞筋后，咬口(kou)潛縫厚(hou)度(du)是(shi)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)體的(de)(de)(de)(de)(de)四(si)倍，管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)的(de)(de)(de)(de)(de)剛(gang)性非常(chang)(chang)大，顯示出(chu)堅固的(de)(de)(de)(de)(de)優越性，能承受壓力(li)負荷而(er)無(wu)損變形(xing)(xing)(xing)(xing)，用材(cai)厚(hou)度(du)可減(jian)小15%，降低成本。相(xiang)同截(jie)面(mian)積時(shi)(shi)，長(chang)(chang)寬比為(wei)1：3的(de)(de)(de)(de)(de)矩(ju)(ju)(ju)形(xing)(xing)(xing)(xing)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)(chang)比螺(luo)旋風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)周長(chang)(chang)長(chang)(chang)40%，用材(cai)省；同理(li)而(er)言，由于螺(luo)旋風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)周長(chang)(chang)短，保溫用材(cai)也可相(xiang)應減(jian)少(shao)(shao)。管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)路布局優美(mei)、立體感強：當(dang)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)道(dao)(dao)(dao)(dao)作為(wei)一種建筑(zhu)特(te)(te)(te)點而(er)必須暴(bao)露時(shi)(shi)，優美(mei)典雅的(de)(de)(de)(de)(de)成型(xing)法(fa)蘭風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)(guan)將是(shi)上佳之(zhi)選(xuan)。承插式的螺旋圓(yuan)風管的安裝形式。