惠州工地围挡 工地基坑冲孔护栏现货 广东省城市道路围挡

详情描述：

惠州工地围挡 工地基坑冲孔护栏现货 广东省城市道路围挡

Huizhou construction site fence construction site foundation pit punching fence spot Guangdong Province city road fence

江门市政道路防护冲孔板厂家 珠海建筑工地施工围挡现货

Jiangmen municipal road protection punching plate manufacturer Zhuhai construction site construction fence spot

防风护栏也可以说沿海沿海护栏，板状护栏；

Windbreak guardrail can also be said to be coastal guardrail, plate-like guardrail;

冲孔板是由各种材质的钢板冲剪拉伸或冲孔而成

Punching plate is made of steel plates of various materials by punching, shearing, stretching or punching

材料：不锈钢板,铝板,低碳钢板,铝镁合金板,铜板,镍板等。

Materials: stainless steel plate, aluminum plate, low carbon steel plate, aluminum magnesium alloy plate, copper plate, nickel plate, etc.

使流通的空气（强风）从外通过墙体时；

When the circulating air (strong wind) passes through the wall from the outside;

道路隔离围栏 惠州沿海地区抗风不锈钢围栏 增城冲孔道路临边护栏

Road isolation fence wind resistant stainless steel fence in coastal area of Huizhou Zengcheng punching road edge fence