無機玻璃鋼通風管道

        通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)道是為了使(shi)空(kong)氣流通(tong)，降低有害氣體濃度(du)的一(yi)種市政基礎設施(shi)。通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)，風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)制作與安(an)裝(zhuang)所用(yong)(yong)板材(cai)、型(xing)材(cai)以(yi)及(ji)其他主(zhu)要成品材(cai)料(liao)，應符合設計及(ji)相關產(chan)品國家現(xian)(xian)行標準的規定，并應用(yong)(yong)出(chu)廠檢驗合格證明，材(cai)料(liao)進場(chang)時應按(an)國家現(xian)(xian)行有關標準進行驗收。通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)道按(an)材(cai)質分：一(yi)般有：鋼(gang)板風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)（普通(tong)鋼(gang)板）、鍍鋅板（白(bai)鐵）風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)、不(bu)銹鋼(gang)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)、無(wu)機玻璃鋼(gang)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)道、塑料(liao)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)、復合材(cai)料(liao)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)、彩(cai)鋼(gang)夾(jia)心保溫板通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)、雙面鋁箔保溫通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)、單面彩(cai)鋼(gang)保溫風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)、涂膠布(bu)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)（如礦(kuang)用(yong)(yong)風(feng)(feng)(feng)(feng)(feng)(feng)筒）、礦(kuang)用(yong)(yong)塑料(liao)通(tong)風(feng)(feng)(feng)(feng)(feng)(feng)管(guan)(guan)等