flexible duct

基本解釋

GT flexible duct connector, especially for the special products, we use a variety of distinct processes and modern Wulstumlage joint technology, etc.
GT避震口尤其是特別開發(fā)的品種，我們采用了各種獨特的加工方法與現(xiàn)代化的凸緣卷邊接合技術等等。
On the basis of the comparison of the advantage and disadvantage of the rigid and flexible ventilation duct, the choice of large diameter flexible duct is proposed.
綜合考慮剛性和柔性風管的優(yōu)缺點，選擇大直徑柔性風管進行通風。
Simple Wulstumlage joint technology has been used in the similar products. GT flexible duct connector use four layers to join the Wulstumlage in its production process.
簡單的凸緣卷邊接合已被應用于類似的產品，GT避震口在生產過程中用四層結構進行凸緣卷邊接合處理。