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热门公告：

乐橙足彩天下路躬俯筑宏图

Jing heng world road bow build grand

钢波纹管

产品名称：钢波纹管

产品类型：钢波纹管

产品说明：

钢波纹管产品结构型式分为整装形、拼装形;截面形状有圆形、椭圆形、马蹄形、拱形等。管径范围为0.3m—12m ，加工厚度为1.6mm---7mm，可满足管顶填土高度0.5m—60m构造物的需求。