重慶共板法蘭好的螺旋風管風管加工工藝作為快速法蘭風管工藝的一種在歐洲得到大量推廣，它兼具角鋼法蘭風管螺旋風管廠家的優點(dian)，結構強度更(geng)強，無焊接(jie)(jie)、無鉚接(jie)(jie)，全(quan)鍍(du)鋅(xin)板制造，耐腐蝕性好(hao)，連接(jie)(jie)嚴密，漏風(feng)(feng)率低。其風(feng)(feng)管成品外(wai)形美觀，尺寸(cun)規矩(ju)準確，外(wai)形線(xian)條流暢，漏風(feng)(feng)量遠低于國家(jia)標準。有(you)利于通(tong)風(feng)(feng)管道的生產(chan)呈現工廠化，規模(mo)化，標準化，自動(dong)化。

耐高溫通風好的螺旋風管管的安裝必須具備一定條件才能進行，對明裝或在技術夾層內安裝的風管，應在通風管道安裝螺旋風管廠家部位(wei)的土建(jian)工(gong)程(cheng)或主體工(gong)程(cheng)及地(di)評，粉刷完(wan)工(gong)以后進行(xing)，如果通風管(guan)道安裝后，在進行(xing)土建(jian)及其(qi)他工(gong)作(zuo)，可能(neng)會損壞通風管(guan)道，特別是(shi)空氣潔凈系統，將會使管(guan)道內受到污染。

1．管板材的開好的螺旋風管槽：板材開槽的種類有三種：一塊板開槽法、二塊板開槽法、四塊板開槽法。板材開螺旋風管廠家槽(cao)的(de)方(fang)法(fa)(fa)有兩(liang)種(zhong)：手(shou)工(gong)開槽(cao)法(fa)(fa)、機械開槽(cao)法(fa)(fa)。 2．密封：節(jie)能消音通(tong)(tong)(tong)(tong)(tong)風管道(dao)(dao)(dao)(dao)系統建議使(shi)用(yong)(yong)(yong)(yong)的(de)密封膠(jiao)(jiao)帶(dai)(dai)(dai)有：熱敏(min)膠(jiao)(jiao)帶(dai)(dai)(dai)、壓敏(min)膠(jiao)(jiao)帶(dai)(dai)(dai)兩(liang)種(zhong)。在(zai)管道(dao)(dao)(dao)(dao)未(wei)用(yong)(yong)(yong)(yong)膠(jiao)(jiao)帶(dai)(dai)(dai)密封前，應先使(shi)用(yong)(yong)(yong)(yong)專用(yong)(yong)(yong)(yong)的(de)扒(ba)形(xing)裝(zhuang)(zhuang)訂(ding)針(zhen)(zhen)，對(dui)管道(dao)(dao)(dao)(dao)的(de)搭接(jie)口(kou)進行固(gu)(gu)(gu)(gu)定，裝(zhuang)(zhuang)訂(ding)針(zhen)(zhen)的(de)間距為50mm一個(ge)。裝(zhuang)(zhuang)訂(ding)時(shi)(shi)，裝(zhuang)(zhuang)訂(ding)針(zhen)(zhen)應與接(jie)縫略呈角度。裝(zhuang)(zhuang)訂(ding)針(zhen)(zhen)僅(jin)用(yong)(yong)(yong)(yong)于(yu)有蓋舌的(de)搭接(jie)口(kou)固(gu)(gu)(gu)(gu)定，若無蓋舌，或平接(jie)口(kou)時(shi)(shi)，應用(yong)(yong)(yong)(yong)膠(jiao)(jiao)帶(dai)(dai)(dai)接(jie)片(pian)進行固(gu)(gu)(gu)(gu)定，膠(jiao)(jiao)帶(dai)(dai)(dai)大為300mm，每邊至(zhi)少1個(ge)。 3．加(jia)(jia)固(gu)(gu)(gu)(gu)：當通(tong)(tong)(tong)(tong)(tong)風管道(dao)(dao)(dao)(dao)系統內部的(de)靜壓負載(zai)使(shi)玻纖通(tong)(tong)(tong)(tong)(tong)風管道(dao)(dao)(dao)(dao)管道(dao)(dao)(dao)(dao)壁出現1％的(de)撓(nao)度時(shi)(shi)，就需(xu)要對(dui)通(tong)(tong)(tong)(tong)(tong)風管道(dao)(dao)(dao)(dao)管道(dao)(dao)(dao)(dao)進行加(jia)(jia)固(gu)(gu)(gu)(gu)。通(tong)(tong)(tong)(tong)(tong)常節(jie)能消音通(tong)(tong)(tong)(tong)(tong)風管道(dao)(dao)(dao)(dao)系統管道(dao)(dao)(dao)(dao)可采(cai)用(yong)(yong)(yong)(yong)以(yi)下(xia)(xia)方(fang)法(fa)(fa)來(lai)進行加(jia)(jia)固(gu)(gu)(gu)(gu)：a.拉桿(gan)加(jia)(jia)固(gu)(gu)(gu)(gu)法(fa)(fa)，它(ta)是采(cai)用(yong)(yong)(yong)(yong)鋼(gang)彩(cai)、套管加(jia)(jia)固(gu)(gu)(gu)(gu)，通(tong)(tong)(tong)(tong)(tong)常使(shi)用(yong)(yong)(yong)(yong)在(zai)500Pa以(yi)下(xia)(xia)的(de)正壓加(jia)(jia)固(gu)(gu)(gu)(gu)。b.框(kuang)架加(jia)(jia)固(gu)(gu)(gu)(gu)法(fa)(fa)，即采(cai)用(yong)(yong)(yong)(yong)輕鋼(gang)龍骨(gu)加(jia)(jia)固(gu)(gu)(gu)(gu)。c.抱合加(jia)(jia)固(gu)(gu)(gu)(gu)法(fa)(fa)，即采(cai)用(yong)(yong)(yong)(yong)輕鋼(gang)龍骨(gu)加(jia)(jia)固(gu)(gu)(gu)(gu)，使(shi)用(yong)(yong)(yong)(yong)在(zai)拉桿(gan)加(jia)(jia)固(gu)(gu)(gu)(gu)和框(kuang)架加(jia)(jia)固(gu)(gu)(gu)(gu)無法(fa)(fa)應用(yong)(yong)(yong)(yong)的(de)某些特殊(shu)管道(dao)(dao)(dao)(dao)上，如(ru)900彎(wan)管、三(san)通(tong)(tong)(tong)(tong)(tong)管、悶頭(tou)管等。d.防下(xia)(xia)垂加(jia)(jia)固(gu)(gu)(gu)(gu)法(fa)(fa)，它(ta)用(yong)(yong)(yong)(yong)于(yu)特殊(shu)管道(dao)(dao)(dao)(dao)的(de)加(jia)(jia)固(gu)(gu)(gu)(gu)，如(ru)變經管道(dao)(dao)(dao)(dao)加(jia)(jia)固(gu)(gu)(gu)(gu)和迂回管道(dao)(dao)(dao)(dao)加(jia)(jia)固(gu)(gu)(gu)(gu)。

支吊架不得好的螺旋風管安裝在風口、閥門檢查孔處，以免妨礙操作。吊架不得直接吊在法蘭上。保溫風管不能直接與支螺旋風管廠家吊架(jia)接觸(chu)，應墊上堅(jian)固的隔熱材料，其厚度(du)與(yu)保溫風管厚度(du)相(xiang)同，防止(zhi)產(chan)生(sheng)“冷(leng)橋”。聚氯吞烯(xi)風管也與(yu)鋼板風管一樣采用(yong)支、吊托架(jia)，但一般以吊架(jia)為主，支架(jia)間距按(an)下表的要求制作安裝。