四(si)川(chuan)綿陽C系(xi)(xi)(xi)列(lie)方(fang)形(xing)百(bai)(bai)葉(xie)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao) 四(si)川(chuan)綿陽宇通(tong)(tong)通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)設(she)備(bei)有限公(gong)(gong)司是(shi)(shi)一(yi)(yi)家多年從事防(fang)(fang)(fang)倒灌風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)百(bai)(bai)葉(xie)式(shi)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)煙(yan)(yan)(yan)道(dao)防(fang)(fang)(fang)雨(yu)裝飾(shi)煙(yan)(yan)(yan)囪(cong)帽(mao)(mao)(mao)(mao)(mao)洋(yang)房(fang)屋頂(ding)煙(yan)(yan)(yan)道(dao)透氣(qi)(qi)帽(mao)(mao)(mao)(mao)(mao)金(jin)(jin)屬煙(yan)(yan)(yan)囪(cong)帽(mao)(mao)(mao)(mao)(mao)C系(xi)(xi)(xi)列(lie)防(fang)(fang)(fang)倒灌風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)金(jin)(jin)屬囪(cong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)煙(yan)(yan)(yan)囪(cong)帽(mao)(mao)(mao)(mao)(mao)防(fang)(fang)(fang)雨(yu)煙(yan)(yan)(yan)囪(cong)帽(mao)(mao)(mao)(mao)(mao)別墅成品煙(yan)(yan)(yan)囪(cong)帽(mao)(mao)(mao)(mao)(mao)鋅(xin)合(he)(he)金(jin)(jin)、鋁(lv)合(he)(he)金(jin)(jin)煙(yan)(yan)(yan)道(dao)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)防(fang)(fang)(fang)雨(yu)防(fang)(fang)(fang)蟲百(bai)(bai)葉(xie)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)煙(yan)(yan)(yan)筒(tong)防(fang)(fang)(fang)雨(yu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)廠(chang)家生(sheng)產、銷(xiao)售、安(an)裝為一(yi)(yi)體的現代(dai)(dai)化企業(ye)(ye)， 四(si)川(chuan)綿陽宇通(tong)(tong)通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)設(she)備(bei)有限公(gong)(gong)司是(shi)(shi)國(guo)(guo)內通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)制(zhi)造(zao)企業(ye)(ye)無動(dong)力屋頂(ding)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)機可(ke)作建筑屋頂(ding)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)換(huan)(huan)氣(qi)(qi)，利用室內熱(re)氣(qi)(qi)流上升，冷空(kong)氣(qi)(qi)下降(jiang)的自然原理，安(an)裝在屋頂(ding)加速熱(re)氣(qi)(qi)的揮(hui)發達到換(huan)(huan)氣(qi)(qi)降(jiang)溫(wen)的效果。 適用于商(shang)業(ye)(ye)大型超市、農(nong)牧業(ye)(ye)、工業(ye)(ye)廠(chang)房(fang)農(nong)業(ye)(ye)養(yang)殖廠(chang)、構件廠(chang)；其特點：該風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)機無需(xu)耗電(dian)，只需(xu)空(kong)氣(qi)(qi)流動(dong)產生(sheng)的動(dong)力達到排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)換(huan)(huan)氣(qi)(qi)的目的。該風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)機大的優點是(shi)(shi)安(an)裝方(fang)便，節(jie)省能。C系(xi)(xi)(xi)列(lie)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao) 四(si)川(chuan)綿陽方(fang)形(xing)百(bai)(bai)葉(xie)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao) 四(si)川(chuan)綿陽防(fang)(fang)(fang)倒灌風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao) 無動(dong)力風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)機不產生(sheng)噪聲，屬于環(huan)保(bao)節(jie)能產品。四(si)川(chuan)綿陽宇通(tong)(tong)通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)設(she)備(bei)有限公(gong)(gong)司是(shi)(shi)一(yi)(yi)家多年從事防(fang)(fang)(fang)倒灌風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao) 百(bai)(bai)葉(xie)式(shi)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao) 煙(yan)(yan)(yan)道(dao)防(fang)(fang)(fang)雨(yu)裝飾(shi)煙(yan)(yan)(yan)囪(cong)帽(mao)(mao)(mao)(mao)(mao) 洋(yang)房(fang)屋頂(ding)煙(yan)(yan)(yan)道(dao)透氣(qi)(qi)帽(mao)(mao)(mao)(mao)(mao) B系(xi)(xi)(xi)列(lie)拔氣(qi)(qi)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao) 12J201 止回式(shi)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao) 金(jin)(jin)屬煙(yan)(yan)(yan)囪(cong)帽(mao)(mao)(mao)(mao)(mao)C系(xi)(xi)(xi)列(lie)防(fang)(fang)(fang)倒灌風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)金(jin)(jin)屬囪(cong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao) 煙(yan)(yan)(yan)囪(cong)帽(mao)(mao)(mao)(mao)(mao) 防(fang)(fang)(fang)雨(yu)煙(yan)(yan)(yan)囪(cong)帽(mao)(mao)(mao)(mao)(mao) 別墅成品煙(yan)(yan)(yan)囪(cong)帽(mao)(mao)(mao)(mao)(mao) 鋁(lv)合(he)(he)金(jin)(jin)煙(yan)(yan)(yan)道(dao)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao) 防(fang)(fang)(fang)雨(yu)防(fang)(fang)(fang)蟲百(bai)(bai)葉(xie)排(pai)(pai)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao) 煙(yan)(yan)(yan)筒(tong)防(fang)(fang)(fang)雨(yu)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)廠(chang)家生(sheng)產、銷(xiao)售、安(an)裝為一(yi)(yi)體的現代(dai)(dai)化企業(ye)(ye)，是(shi)(shi)國(guo)(guo)內通(tong)(tong)風(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)(feng)帽(mao)(mao)(mao)(mao)(mao)制(zhi)造(zao)企業(ye)(ye)。