無機玻璃鋼通風管道

      ;  通(tong)(tong)(tong)風管(guan)(guan)(guan)(guan)(guan)道是為(wei)了使空(kong)氣流通(tong)(tong)(tong)，降(jiang)低有(you)害氣體濃度的一種市政基礎(chu)設(she)施(shi)。通(tong)(tong)(tong)風管(guan)(guan)(guan)(guan)(guan)，風管(guan)(guan)(guan)(guan)(guan)制作與安裝所(suo)用板(ban)(ban)材、型材以(yi)及其他主(zhu)要成品材料(liao)，應符合(he)設(she)計及相(xiang)關產品國家現行(xing)(xing)標準的規定，并應用出廠檢驗合(he)格(ge)證(zheng)明，材料(liao)進場時應按(an)國家現行(xing)(xing)有(you)關標準進行(xing)(xing)驗收。通(tong)(tong)(tong)風管(guan)(guan)(guan)(guan)(guan)道按(an)材質(zhi)分：一般有(you)：鋼(gang)板(ban)(ban)風管(guan)(guan)(guan)(guan)(guan)（普通(tong)(tong)(tong)鋼(gang)板(ban)(ban)）、鍍鋅(xin)板(ban)(ban)（白鐵）風管(guan)(guan)(guan)(guan)(guan)、不銹鋼(gang)通(tong)(tong)(tong)風管(guan)(guan)(guan)(guan)(guan)、無(wu)機玻璃(li)鋼(gang)通(tong)(tong)(tong)風管(guan)(guan)(guan)(guan)(guan)道、塑(su)料(liao)通(tong)(tong)(tong)風管(guan)(guan)(guan)(guan)(guan)、復合(he)材料(liao)通(tong)(tong)(tong)風管(guan)(guan)(guan)(guan)(guan)、彩鋼(gang)夾心保溫板(ban)(ban)通(tong)(tong)(tong)風管(guan)(guan)(guan)(guan)(guan)、雙(shuang)面鋁箔(bo)保溫通(tong)(tong)(tong)風管(guan)(guan)(guan)(guan)(guan)、單面彩鋼(gang)保溫風管(guan)(guan)(guan)(guan)(guan)、涂膠(jiao)布通(tong)(tong)(tong)風管(guan)(guan)(guan)(guan)(guan)（如礦(kuang)用風筒(tong)）、礦(kuang)用塑(su)料(liao)通(tong)(tong)(tong)風管(guan)(guan)(guan)(guan)(guan)等