無機玻璃鋼通風管道

        通(tong)(tong)(tong)風(feng)管(guan)(guan)道是為了使空氣(qi)流通(tong)(tong)(tong)，降低有害(hai)氣(qi)體濃度(du)的一種市政基礎設施。通(tong)(tong)(tong)風(feng)管(guan)(guan)，風(feng)管(guan)(guan)制作與(yu)安裝所用板(ban)(ban)材(cai)、型材(cai)以及(ji)其(qi)他(ta)主要成(cheng)品材(cai)料(liao)，應符合(he)設計及(ji)相關產品國(guo)家現(xian)行標準(zhun)的規定，并應用出廠檢(jian)驗合(he)格證明(ming)，材(cai)料(liao)進場(chang)時應按國(guo)家現(xian)行有關標準(zhun)進行驗收(shou)。通(tong)(tong)(tong)風(feng)管(guan)(guan)道按材(cai)質分：一般(ban)有：鋼(gang)(gang)板(ban)(ban)風(feng)管(guan)(guan)（普通(tong)(tong)(tong)鋼(gang)(gang)板(ban)(ban)）、鍍鋅板(ban)(ban)（白鐵）風(feng)管(guan)(guan)、不銹鋼(gang)(gang)通(tong)(tong)(tong)風(feng)管(guan)(guan)、無機玻璃鋼(gang)(gang)通(tong)(tong)(tong)風(feng)管(guan)(guan)道、塑(su)料(liao)通(tong)(tong)(tong)風(feng)管(guan)(guan)、復合(he)材(cai)料(liao)通(tong)(tong)(tong)風(feng)管(guan)(guan)、彩鋼(gang)(gang)夾心保溫(wen)板(ban)(ban)通(tong)(tong)(tong)風(feng)管(guan)(guan)、雙面鋁箔保溫(wen)通(tong)(tong)(tong)風(feng)管(guan)(guan)、單面彩鋼(gang)(gang)保溫(wen)風(feng)管(guan)(guan)、涂(tu)膠布通(tong)(tong)(tong)風(feng)管(guan)(guan)（如礦用風(feng)筒）、礦用塑(su)料(liao)通(tong)(tong)(tong)風(feng)管(guan)(guan)等