優點及種類Advantages & Types of Grating
格柵板之優點
- 結構堅固、重量較鑄鐵蓋輕
- 排水性、通風性透光性佳
- 具有防滑、安全之功能
- 安裝及維修簡易
- 造型簡單、外觀優雅
- 符合環保及經濟效益
Advantages of Grating
- Solid and Light-weighted
- Excellent Drainage, Ventilation and Transparency
- Safe and non slip
- Easy Installation and Maintainance
- Simple, Beautiful
- Economical and Environmental
格柵板之種類
Types of Grating
- Flat Grating
- Serrated Grating
- I-Shape Flat Iron Grating
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