造價(jià)通
更新時(shí)間:2025.06.14
現(xiàn)代制冷健康新理念“科地亞”環(huán)??照{(diào)機(jī)

格式:pdf

大?。?span class="single-tag-height">64KB

頁(yè)數(shù): 1頁(yè)

科地亞環(huán)保空調(diào)機(jī)利用水分蒸發(fā)時(shí)需要吸收大量的熱量,從而使空氣溫度下降的原理,設(shè)計(jì)制造的一種新型節(jié)能環(huán)??照{(diào)機(jī)。同傳統(tǒng)的中央空調(diào)相比,它無(wú)須壓縮機(jī),所以耗電量低;無(wú)須冷媒氟裹昂(CFC),因而不會(huì)對(duì)大氣自氧層產(chǎn)生破壞性;無(wú)須關(guān)閉門(mén)窗空氣能自由流動(dòng),所以不會(huì)感到缺氧氣悶。

南亞PVC

格式:pdf

大?。?span class="single-tag-height">3.8MB

頁(yè)數(shù): 20頁(yè)

N AN YA Vinyl Adhesive was reserved for the uses of rigid PVC products, as PVC pipe, PVC fitting etc. It suits the installation of PVC pipe lines during dif- ferent temperatures, by the way the product's quali- ties and physical properties are all apply to stan- dard CNS 6224. When the PVC pipe lines were installed by NAN YA Vinyl Adhesive, the PVC pipe lines will start to transfe

熱門(mén)知識(shí)

北京亞亞制冷

精華知識(shí)

北京亞亞制冷

最新知識(shí)

北京亞亞制冷
點(diǎn)擊加載更多>>

相關(guān)問(wèn)答

北京亞亞制冷
點(diǎn)擊加載更多>>
專(zhuān)題概述
北京亞亞制冷相關(guān)專(zhuān)題

分類(lèi)檢索: