东莞楼层冲孔临边防护栏 楼顶冲孔围挡 中山冲孔围挡现货

东莞楼层冲孔临边防护栏 楼顶冲孔围挡 中山冲孔围挡现货

Dongguan floor punching edge fence roof punching fence Zhongshan punching fence spot

中山道路施工安全冲孔围挡现货 广州厂家供应金属外墙冲孔围网

Zhongshan road construction safety punching fence spot Guangzhou factory supply metal external wall punching fence

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:钢卷、不锈钢板、铝板、低碳钢板、铝合金板、黑板等。

Materials: steel coil, stainless steel plate, aluminum plate, low carbon steel plate, aluminum alloy plate, blackboard, etc.

编织及特点：冲压、延伸而成;分为:冲孔网、钢板网、铝板网、筛板、冲孔板、喇叭网等。

Weaving and features: it is formed by stamping and extending; it can be divided into punching mesh, steel mesh, aluminum mesh, sieve plate, punching plate, horn mesh, etc.

江门金属冲孔网供应 惠州安全防护基坑围栏 白色冲孔围挡

Jiangmen metal punching net supply Huizhou safety protection foundation pit fence white punching fence