介紹 Introduction
1.鋁合金材料制作的消防梯，具有較高的強度和抗沖擊性；
2.通過伸縮鉚接技術完成了消防伸縮梯上的臺階與桿的連接；
3.在消防伸縮梯的頂端安裝了高強度橡膠軸承輪?？商岣弑诿胬Φ乃俣群头奖阈?，也便于移動；
4.高防震防滑橡膠保護消防伸縮梯的腳，腳也可定制成多角度類型或插入地球；
5.大口徑工業尼龍穿孔繩、多滑輪組、高壓鑄造鎖作為消防伸縮梯配件；
6.由于升降結構、滑輪組和牽繩系統，消防梯的上部可以自由地上下運動。
-Aluminum is used as material by this firefighting extension ladder for high strength and shock resistance;
-The connection of steps and rods on the firefighting extension ladder are completed by extruding & riveting technology;
-High strength rubber bearing wheels are installed on the top end of the firefighting extension ladders. It can improve the speed and convenience for pulling when work by wall, also easy to move;
-High shock resisting and anti-slip rubber protects the feet of firefighting extension ladders, feet can be also customized into multi-angle type or insert into earth;
-The upper piece of the firefighting extension ladder can up and down freely because of the elevating structure,  the pulley set and the pulling rope system.

參數 Parameters