無機玻璃鋼通風管道

        通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)是為了使空氣流(liu)通(tong)(tong)，降低有(you)害氣體(ti)濃度的(de)一種市政基礎設施(shi)。通(tong)(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(yong)板(ban)材(cai)、型材(cai)以及(ji)其他主要成品(pin)材(cai)料，應(ying)符(fu)合(he)設計及(ji)相(xiang)關產(chan)品(pin)國家現行標準的(de)規定，并應(ying)用(yong)出(chu)廠檢驗(yan)合(he)格(ge)證明，材(cai)料進場時應(ying)按國家現行有(you)關標準進行驗(yan)收。通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)按材(cai)質分：一般有(you)：鋼(gang)板(ban)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)（普(pu)通(tong)(tong)鋼(gang)板(ban)）、鍍(du)鋅板(ban)（白鐵(tie)）風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、不銹(xiu)鋼(gang)通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、無機玻璃鋼(gang)通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)道(dao)、塑(su)料通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、復合(he)材(cai)料通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、彩鋼(gang)夾心保溫板(ban)通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、雙面(mian)鋁箔保溫通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、單面(mian)彩鋼(gang)保溫風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)、涂膠布通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)（如礦(kuang)(kuang)用(yong)風(feng)(feng)(feng)(feng)(feng)筒）、礦(kuang)(kuang)用(yong)塑(su)料通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)管(guan)(guan)(guan)(guan)(guan)等