無機玻璃鋼通風管道

        通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)道是為(wei)了使空氣流通(tong)(tong)(tong)，降低有(you)害氣體濃度的一(yi)種市政基礎設(she)施。通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)，風(feng)(feng)管(guan)(guan)制(zhi)作與安裝(zhuang)所(suo)用板(ban)材(cai)(cai)(cai)、型材(cai)(cai)(cai)以(yi)及其(qi)他主要(yao)成品(pin)材(cai)(cai)(cai)料，應(ying)符合設(she)計(ji)及相關(guan)(guan)產品(pin)國家(jia)現行標準的規定，并應(ying)用出(chu)廠檢驗(yan)合格(ge)證明，材(cai)(cai)(cai)料進(jin)場時應(ying)按(an)(an)國家(jia)現行有(you)關(guan)(guan)標準進(jin)行驗(yan)收。通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)道按(an)(an)材(cai)(cai)(cai)質分：一(yi)般有(you)：鋼(gang)(gang)(gang)板(ban)風(feng)(feng)管(guan)(guan)（普通(tong)(tong)(tong)鋼(gang)(gang)(gang)板(ban)）、鍍鋅(xin)板(ban)（白鐵）風(feng)(feng)管(guan)(guan)、不銹鋼(gang)(gang)(gang)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)、無機玻璃鋼(gang)(gang)(gang)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)道、塑(su)料通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)、復合材(cai)(cai)(cai)料通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)、彩鋼(gang)(gang)(gang)夾心(xin)保溫(wen)板(ban)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)、雙面鋁(lv)箔保溫(wen)通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)、單面彩鋼(gang)(gang)(gang)保溫(wen)風(feng)(feng)管(guan)(guan)、涂膠布通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)（如礦(kuang)用風(feng)(feng)筒）、礦(kuang)用塑(su)料通(tong)(tong)(tong)風(feng)(feng)管(guan)(guan)等(deng)