海口道路绿化围栏现货 圈地防护网 铁丝网厂家批发
¥：23.00
海口道路绿化围栏现货 圈地防护网 铁丝网厂家批发
Haikou road green fence spot enclosure fence wire factory wholesale
用连接附件与钢管支柱固定，它是一种组装十分灵活的产品。
It is a very flexible product to assemble.
3. 如图将围网底部与砖混墙筑为一体，有效克服了该网刚度不足的弱点。
3. As shown in the figure, the bottom of the purse seine is integrated with the brick concrete wall, which effectively overcomes the weakness of insufficient rigidity of the net.
