抗震型地坪變形縫裝置
Seismic type distortion seam device
增加蓋板厚度,提高承載能力
蓋板自定中心,接合平整
鋁合金基座(陽(yáng)極氧化),面板可選用大理石
Increase cover thickness , improve the bearing capacity
Cover home-grown center , jointing smooth
base alloy ( anodic oxidation ) , panel can choose marble