周口市金屬排風帽批發價

山東宇(yu)通(tong)通(tong)風(feng)(feng)設(she)備有限(xian)公(gong)司生產的C系(xi)(xi)列防倒(dao)灌風(feng)(feng)帽(mao)(mao) 變(bian)壓(ya)式(shi)風(feng)(feng)帽(mao)(mao) G系(xi)(xi)列風(feng)(feng)帽(mao)(mao) D系(xi)(xi)列風(feng)(feng)帽(mao)(mao) B系(xi)(xi)列拔氣(qi)(qi)風(feng)(feng)帽(mao)(mao) 工業廠房(fang)與大型超(chao)市(shi)、商(shang)場(chang)、車站、碼頭、居民(min)樓，別墅(shu)等公(gong)共與民(min)用(yong)(yong)建(jian)筑，供建(jian)筑設(she)計選(xuan)用(yong)(yong)及施工裝置參閱(yue)運用(yong)(yong)，并且(qie)能夠(gou)用(yong)(yong)于(yu)適(shi)用(yong)(yong)于(yu)強(qiang)腐蝕性的建(jian)筑。　　無(wu)(wu)動(dong)力(li)通(tong)風(feng)(feng)天(tian)窗的用(yong)(yong)處是(shi)不消耗電能就能主動(dong)房(fang)間余(yu)熱，對房(fang)間進(jin)行通(tong)風(feng)(feng)換氣(qi)(qi)，改進(jin)房(fang)內溫度及衛生條件，在工程中應用(yong)(yong)通(tong)風(feng)(feng)天(tian)窗必定的通(tong)風(feng)(feng)節能作(zuo)用(yong)(yong)。我廠生產的無(wu)(wu)動(dong)力(li)風(feng)(feng)帽(mao)(mao)零(ling)成(cheng)本工作(zuo)24小時無(wu)(wu)需人員操作(zuo)、重(zhong)量輕(qing)、、無(wu)(wu)噪音壽命長、設(she)備簡潔方(fang)便、適(shi)用(yong)(yong)性廣泛、一起的圓形(xing)(xing)外觀(太(tai)極原理化解了平推的力(li)氣(qi)(qi))和(he)支撐(cheng)計劃，無(wu)(wu)動(dong)力(li)風(feng)(feng)帽(mao)(mao)渦輪可以(yi)飽受颶風(feng)(feng)的。C系(xi)(xi)列方(fang)形(xing)(xing)百葉風(feng)(feng)帽(mao)(mao)