中山河道護欄 鋼板立柱 橋梁防撞立柱加工定制

Processing and customization of steel plate column and Bridge anti collision column of Zhongshan River

橋梁河道安全欄桿通過連接螺栓連接。

The bridge channel safety railings are connected by connecting bolts.

用連接件或者焊接直接與立柱卡接、螺栓 連接和連接件連接。

The column is directly clamped, bolted and connected by connectors or welding.

可邊安裝邊調整現場尺寸；

Adjust the field size while installing;

組裝結構全部實行標準化生產， 通過沖壓、減板、沖孔、鍍鋅等設計。

The assembly structure is all standardized production, through stamping, reducing plate, punching, galvanizing and other design.

表面防銹處理全部在工廠完成，只需到馬 路、公路。

The surface antirust treatment is completed in the factory, only to the road and road.

鄉鎮國道公路、橋梁、河道現場組裝即可。

Township national highway, bridge, river on-site assembly.