孔价格
Punching board, enclosure, spot, building, construction site, isolation net, punching price
优点：
Advantage:
冲孔围挡作为一款新开发出来的防护设备，不仅能起到屏障隔离安全施工防护的作用，还能美化城市环境，进一步推进城市建设规范化
The perforating enclosure as a newly developed protective equipment can not only play the role of barrier isolation and safe construction protection, but also beautify the urban environment and further promote the standardization of urban construction.
冲孔厚度mm,可选择
Punching thicknessmm, optional
板与板间距：40mm
Spacing between plates: 40mm
板离里面高度mm
Plate height from insidemm
立柱mm
Columnmm
上下连接件mm
Upper and lower connectorsmm
底盘mm,带加强筋
Chassis 10mm with reinforcing ribs
冲孔厚度mm,可选择
Punching thicknessmm, optional
