無機玻璃鋼通風管道

        通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道是(shi)為了使空氣流(liu)通(tong)，降低有害氣體(ti)濃度的(de)一(yi)(yi)種市政基礎設施(shi)。通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)，風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)制作與(yu)安裝所用板(ban)(ban)(ban)(ban)材(cai)(cai)(cai)、型材(cai)(cai)(cai)以及其(qi)他主要成品材(cai)(cai)(cai)料(liao)(liao)，應符(fu)合(he)設計及相關產品國(guo)家(jia)現行(xing)標(biao)準的(de)規定，并應用出廠(chang)檢驗(yan)合(he)格證(zheng)明，材(cai)(cai)(cai)料(liao)(liao)進場時應按國(guo)家(jia)現行(xing)有關標(biao)準進行(xing)驗(yan)收。通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道按材(cai)(cai)(cai)質分：一(yi)(yi)般有：鋼(gang)(gang)板(ban)(ban)(ban)(ban)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)（普通(tong)鋼(gang)(gang)板(ban)(ban)(ban)(ban)）、鍍鋅板(ban)(ban)(ban)(ban)（白鐵）風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、不銹鋼(gang)(gang)通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、無(wu)機玻璃(li)鋼(gang)(gang)通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道、塑料(liao)(liao)通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、復合(he)材(cai)(cai)(cai)料(liao)(liao)通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、彩(cai)鋼(gang)(gang)夾心(xin)保溫板(ban)(ban)(ban)(ban)通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、雙面鋁箔保溫通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、單面彩(cai)鋼(gang)(gang)保溫風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、涂膠布通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)（如礦用風(feng)(feng)(feng)(feng)(feng)筒）、礦用塑料(liao)(liao)通(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)等