... 玻璃纤维增强塑料夹砂管glass filber reinforced plasticmortar pipe 管壁结构层pipe structural wall 管壁外表面层outside protection liner ...
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Structural steel products include I-beam fabrication, custom heavy wall tube, pipe, Angle iron, channel, etc. All to meet construction industry specifications.
结构钢产品项目包括I形梁制造和定制厚壁钢管、管材、角钢、通道等。制造的所有产品均符合建筑行业规范。
For Henan Provincial Art Centre, both the art wall and the structural steel roof adopt a structural system of the penetrated weld pipe truss.
河南艺术中心艺术墙与屋面钢结构均采用钢管相贯桁架结构体系。
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