D型橡胶护舷
D type rubber fender
一、特点：feature:
1、反力适中，吸能量较圆筒型护舷高。
Suitable reaction force,with higher energy absorption than cylindrical rubber fender.
2、安装、维修方便。Easily for installation.
3、由于底部尺寸较小，特别适用于框架式码头和船舷安装使用。
Applicable for frame dock and ships due to the smaller bottom width.
