您正在搜索“钢管柱”,找到相关信息 19 条
提示:用空格隔开多个搜寻关键词可获取更理想结果,如“最新 产品”。
- 高层建筑钢管柱
- ...
- http://www.zaohanguan.com/Product/1402364346.html2020-8-11
- 广告牌钢管柱
- ...
- http://www.zaohanguan.com/Product/9710484039.html2020-8-11
- 钢管柱大全
- ...
- http://www.zaohanguan.com/Product/740125398.html2020-8-11
- 钢管柱配件
- ...
- http://www.zaohanguan.com/Product/239168382.html2020-8-11
- 钢管柱施工
- ...
- http://www.zaohanguan.com/Product/0472383647.html2020-8-11
- 钢管柱加工
- ...
- http://www.zaohanguan.com/Product/1685323556.html2020-8-11
- 大型钢管柱
- ...
- http://www.zaohanguan.com/Product/5309163437.html2020-8-11
- 钢管柱(桩)
- 钢管(柱)桩的管材,一般用普通碳素钢,抗拉强度为402MPa,屈服强度为235.2MPa,或按设计要求选用。按加工工艺区分,有螺旋缝钢管和直缝钢管两种,由于螺旋缝钢管刚度大,工程上...
- http://www.zaohanguan.com/Product/0684531528.html2020-8-11
- 钢管柱工程
- ...
- http://www.zaohanguan.com/case/1598032830.html2013-6-4