無機玻璃鋼通風管道

        通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)道是為(wei)了使(shi)空氣流(liu)通(tong)(tong)(tong)，降(jiang)低(di)有害氣體濃度的(de)一種市政基礎設施。通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)，風(feng)(feng)(feng)管(guan)(guan)制作與安裝所用(yong)(yong)板(ban)材(cai)、型材(cai)以及(ji)其他主要成(cheng)品材(cai)料(liao)，應(ying)符合設計(ji)及(ji)相關產品國家現行(xing)標準的(de)規(gui)定(ding)，并應(ying)用(yong)(yong)出廠檢驗(yan)合格證明，材(cai)料(liao)進(jin)場時應(ying)按國家現行(xing)有關標準進(jin)行(xing)驗(yan)收。通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)道按材(cai)質分：一般(ban)有：鋼板(ban)風(feng)(feng)(feng)管(guan)(guan)（普通(tong)(tong)(tong)鋼板(ban)）、鍍鋅板(ban)（白鐵）風(feng)(feng)(feng)管(guan)(guan)、不銹鋼通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)、無機玻璃(li)鋼通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)道、塑料(liao)通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)、復合材(cai)料(liao)通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)、彩鋼夾心保(bao)溫板(ban)通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)、雙(shuang)面鋁(lv)箔(bo)保(bao)溫通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)、單面彩鋼保(bao)溫風(feng)(feng)(feng)管(guan)(guan)、涂膠布通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)（如礦用(yong)(yong)風(feng)(feng)(feng)筒）、礦用(yong)(yong)塑料(liao)通(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)等