1) environmental friendly water supply pipe
环保型给水管材
1.
The general development situations and feature s of environmental friendly water supply pipe are introduced and taking PP-R pipe as example the matters needing attention in engineering application are pointed out from beforehand checking, pipe connecting and other aspects.
介绍了环保型给水管材的发展概况及特点 ,着重以PP R管为例 ,从管材进场安装前的检查、管道连接等方面 ,就其在工程应用中需注意的几方面问题 ,提出了相关建议 ,以确保施工质
2) new type pipeline for water supply
新型给水管材
1.
This paper discusses the construction quality control of a new type pipeline for water supply and offers some useful technological methods of dealing with the matter.
探讨新型给水管材在施工中的质量控制,提出一些处理方法和措施。
3) feed water ring with inverted J-tubes
倒J型管给水环
4) water supply pipe
给水管材
1.
Comparison and selection of the water supply pipe of the water supply system in the garden;
园林给水系统中给水管材的比较和选择
5) water supply material
给水管材
1.
Choosing the water supply materials,tubing the conduct pipe,discharging the air-condition freezing water,designing the outdoor water meter and domestic hot-water heater in the multi-layer building water supply and sewerage work design are discussed, some detailed opinions are proposed in the paper.
本文就华莲小区多层住宅给排水设计中给水管材的选用、管道的敷设方式、水表出户设置、家用热水器的设置及空调冷凝水排放等问题进行探讨,并提出一些具体看法。
2.
Choosing the water supply materials tubing the conduct pipe, designing the outdoor water meter in the multi-layer building water supply and sewerage work design are discussed, some detailed opinions are proposed in the paper.
本文就多层住宅给排水设计中给水管材的选用、管道的敷设方式、水表出户设置、设置等问题进行探讨,并提出一些具体看法。
6) environmentally protective waterproofer
环保型防水材料
1.
Our country is also developing varies environmentally protective waterproofer,being able to produce internationally popular waterproofer.
近年来 ,许多国家都限制和禁止各种污染型防水材料的生产和使用 ,并不断开发应用各种环保型防水材料。
补充资料：机械合金化高温合金管材和方型材
机械合金化高温合金管材和方型材
机械舍金化高温合金管材和方型材
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