1) plastic pipe
塑料管
1.
Study of plastic pipe low temperature floor radiation;
塑料管低温地板辐射研究
2.
The performances of new style plastic pipe and its application in the water supply and sewerage works;
新型塑料管材的性能及在给排水工程中的应用
2) Plastic tube
塑料管
1.
The economical and technical analysis on the architectural water supply and drain plastic tube;
建筑给排水塑料管材经济技术分析
2.
The paper introduces the application of plastic tubes in the low temperature floor radiation heating.
文章阐述了低温地板辐射采暧的机理,指出低温地板辐射采暧具有其他采暖型式(包括以对流散热为主的常规散热器采暧)所没有的优点和节能效果,介绍了塑料管在低温地板辐射采暖中的应用。
3.
Different CaCO3 and distributors were added to aluminum-plastic tube, and the effects to the tube were determined for its pulling out strength, blast strength and static inner pressure strength.
本文探讨了在铝塑管中加入不同种类CaCO3和分散剂对塑料管力学性能的影响,并对改性后铝塑管的环拉强度、爆破强度、静内压强度进行测试,均超过了标准值。
3) plastics pipe
塑料管
1.
The paper compared the performance and the purpose of several new type plastics pipe, including polyethylene pipe, polypropylene pipe, and polyvinyl chloride pipe and so on.
比较了几种新型塑料管的性能特点和用途,包括PP管、PE管和PVC管等,并论述了塑料管的发展现状和前景。
2.
The paper compared the performance and the purpose of several new type plastics pipes,including polyethylene pipe,polypropylene pipe,polyvinyl chloride pipe and so on .
介绍比较了几种新型塑料管的性能特点和用途 ,包括PP管、PE管、PVC管、PB管、ABS管 ,并论述了塑料管在国内外的发展现状和前景。
3.
The new equation for friction loss along the plastics pipe of micro irrigation is presented using the multi regression analysis according to existing friction equation Also,such factors as pipe diameters,flow and water temperatures,etc,are taken into account in the equation,thus making calculated results adaptable to practice.
根据已有的塑料管沿程水头损失计算公式 ,采用多元线性回归计算方法 ,提出了微灌塑料管沿程水头损失计算公式。
4) plastic pipes
塑料管
1.
Application of interluding method with plastic pipes inrehab and alteration of old gas pipes;
塑料管穿插法在旧燃气管道修复改造中的应用
2.
Based on the analysis of the characteristics of plastic drain pipes, this article sets forth the development prospect of plastic pipes in municipal drainage project and puts forward the opinions on the future application of plastic pipes in municipal drainage project.
结合塑料排水管道的特性,阐述了塑料管在市政排水工程中的发展前景,对今后塑料管在市 政排水工程中的应用提出了看法。
5) calcium carbonate filled pipe
塑料钙塑管
6) plastic pipe
塑料管材
1.
The application of plastic pipe in residential heating;
塑料管材在住宅采暖中的应用
2.
Application actualities and selection method of plastic pipes used in heating system;
塑料管材在供暖系统中的应用现状与选择方法
3.
According to the status quo of the quality of plastic pipe,the paper has introduced all kinds of problems of quality in using and its cause of PVC-U pipe,PP-R pipe and PE-X pipe for water supply.
根据塑料管材的质量现状,介绍了给水用硬聚氯乙烯(PVC-U)管材、聚丙烯(PP-R)管材和交联聚乙烯(PE-X)管材在使用中出现的各种质量问题及原因。
补充资料：塑料管
分子式：
分子量：
CAS号：
性质：一种非金属管。用塑料制成的管材的总称。主要用硬（质）聚氯乙烯塑料，也可用石棉酚醛塑料（法奥利特）、聚乙烯、聚1-丁烯，改性聚丙烯和增强塑料（玻璃钢）等制成。质轻，耐腐蚀性良好，加工容易，可任意弯曲或压制成各种形状。但传热性和耐热性较差，不能用于较高的温度。例如硬聚氯乙烯管，仅允许用于-15-60℃。承受压力一般在19.6帕（2公斤力/厘米2）左右。石棉酚醛塑料管可用于130℃。热水管道目前均用耐热性高的氯化聚氯乙烯或聚1-丁烯制造。
分子量：
CAS号：
性质：一种非金属管。用塑料制成的管材的总称。主要用硬（质）聚氯乙烯塑料，也可用石棉酚醛塑料（法奥利特）、聚乙烯、聚1-丁烯，改性聚丙烯和增强塑料（玻璃钢）等制成。质轻，耐腐蚀性良好，加工容易，可任意弯曲或压制成各种形状。但传热性和耐热性较差，不能用于较高的温度。例如硬聚氯乙烯管，仅允许用于-15-60℃。承受压力一般在19.6帕（2公斤力/厘米2）左右。石棉酚醛塑料管可用于130℃。热水管道目前均用耐热性高的氯化聚氯乙烯或聚1-丁烯制造。
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