矩形铝箔风管 各类风机

方形铝箔伸缩软管

technical data技术数据

standard length：10 m, compressed to either 0.4-0.6m.标准长度：10米，可压缩至0.4-0.6米

bending radius :d*1.25弯曲半径

temperature range：-30oc to +140oc温度范围

air pressure：max 25mm wg (2500pa or 10"wg)Zui大压强

air velocity：max 25mm/sec (4900 ft/min)Zui大空气流速

detail详细信息

easy to install over either rectangle ducting.易于安装到各种圆形或椭圆形的管子上

low costs on transport and logistic.运费和后勤成本低。

no special tools required for cutting or fixing.在安装或修理时不需要特殊的工具

flexible, compressible & fully "fully retardant". it is robust, durable and lightweight.

灵活易曲的，可压缩，可以充分的延展，持久耐用，重量很轻。

the products have been tested on fire resistance耐火