無機玻璃鋼通風管道

        通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道是(shi)為了使空氣(qi)流(liu)通(tong)(tong)(tong)(tong)，降低有害氣(qi)體(ti)濃(nong)度(du)的一(yi)種(zhong)市政(zheng)基礎設施。通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)，風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)制(zhi)作與安裝所用(yong)(yong)板材(cai)、型材(cai)以及(ji)其他主要成品(pin)材(cai)料，應符(fu)合設計及(ji)相關產品(pin)國家現行(xing)標準(zhun)的規定，并應用(yong)(yong)出廠檢驗合格證明，材(cai)料進(jin)場時應按(an)國家現行(xing)有關標準(zhun)進(jin)行(xing)驗收。通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道按(an)材(cai)質分：一(yi)般(ban)有：鋼(gang)板風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)（普通(tong)(tong)(tong)(tong)鋼(gang)板）、鍍(du)鋅(xin)板（白鐵）風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、不銹鋼(gang)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、無(wu)機玻璃鋼(gang)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)道、塑料通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、復合材(cai)料通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、彩(cai)鋼(gang)夾心(xin)保溫板通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、雙面鋁箔(bo)保溫通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、單面彩(cai)鋼(gang)保溫風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、涂膠布(bu)通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)（如礦(kuang)用(yong)(yong)風(feng)(feng)(feng)筒(tong)）、礦(kuang)用(yong)(yong)塑料通(tong)(tong)(tong)(tong)風(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)等