1) outside drainage of steel pipe
钢管外排水
2) Overflow tube
外溢排水管
3) drainage with down pipe
水落管外排水
1.
Thinking about nature falls and drainage with down pipe;
关于自然落水与水落管外排水的思考
4) reinforcing concrete drain pipe
钢筋砼排水管
1.
Some road engineering design adopts rain the dirty dividing flows the catchment system, rain water piping the adoption accepts put type reinforcing concrete drain pipe, the rubber turn is gentle to connect, the construction install quantity is good, controling measure dependable, make textual introduction now.
某道路工程设计采用雨污分流排水体系,雨水管道采用承插式钢筋砼排水管,橡胶圈柔性接口,施工安装质量良好,控制措施可靠,现作本文的介绍。
5) reversal drainage steel pipe
反向排水钢管
6) outdoor water supply and drainage pipework
室外给排水管道
1.
This paper introduces respectively the detailed rules of the design of the outdoor water supply and drainage pipework and the regulations of the use of the auxiliary structures.
分别介绍了室外给排水管道工程设计的细则及其附属构筑物使用规则。
补充资料：宝鸡石油钢管厂大口径薄壁钢管的φ508排辊成形机组
宝鸡石油钢管厂大口径薄壁钢管的φ508排辊成形机组
宝鸡石油钢管厂大口径薄壁钢管的中508排辊成形机组
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条