广州场地防护网现货 围墙钢丝网包安装 水库围栏网价格
Guangzhou site protection net spot fence wire mesh package installation reservoir fence net price
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.
增强了防护性能;
The protection performance is enhanced;