复合管材

对F4碳纤维复合管材制作的非标准试样，根据梁理论，在计入尺寸效应后动态测试了材料的弹性模量E和泊松比μ。

Based on beam theory , the modulus of elasticity E and Poisson ratio μ of irregular test specimens made by F 4 carbon fibre composite pipe were measured by dynamic measurement regarding dimension effect .

该复合管材的轴向拉伸强度、轴向压缩强度和界面剪切强度分别大于130MPa、150MPa及8MPa。

The axial tensile strength , the axial compression strength and the interfacial shear strength of this composite pipe are greater than 130 MPa , 150 MPa and 8 MPa respectively .

本文通过对输水管线中常用几种管材比选，对PCCP管这种非金属复合管材作为输水管道选材时的性能进行了比较；

This article describes the qualities of the PCCP pipe , a non-metal compound pipe material chosen for supply water piping line through comparing with and selecting among normal pipe materials applied in the same area .

B/Al复合管材的轴压破坏及力学性能分析

Axial Compress Test of B / Al Tubes and Mechanical Property Analysis

塑料复合管材共挤机头计算机辅助设计系统研究

Research on CAD System of the Co-Extrusion Pipe Extrusion Die

钢丝网骨架聚乙烯复合管材在煤矿井下的应用

Application of Plastic-steel Mesh Skeleton-PE Composite Pipe in Coal Mining

金属塑料复合管材的应用与面临的问题

Application of Metal - Plastics Composite Pipe and Problems It is Facing

硅烷交联聚乙烯铝塑复合管材的发展概况

Developing Survey of Silane Crosslinked Polyethylene Aluminium plastics Laminated Pipe

碳钢内衬不锈钢复合管材的特性及应用

Characteristic and Application of the Pipe that Carbon Steel Inside Lining Stainless Steel Compounds

采用自行设计的自动变形气塞定型装置生产了多层复合管材，调节自动气塞压力与成型压力的比值控制制品的质量。

Multilayer composite tube was prepared using a self-designed auto deformation gas blockage stereotype device .

高速挤出普通铝塑复合管材专用料的研制及应用

Research and Application of Special-purpose Material for Ordinary Aluminium Plastics Compound Pipe of High-speed Extrusion

讨论了所制备的复合管材的组织和不锈钢层的性能。

The structure of the composite pipe and the properties of the SHS stainless steel are discussed .

讨论了其防火机理，介绍了其在塑料板材、复合管材上的应用。

Its fire resistant mechanism was discussed and application on the plastic board and composition pipe were introduced .

玻璃钢夹砂管为20世纪70年代的一种新型复合管材。

The sand sandwiched GRP pipe is a new type of composite pipe in the seventies of last century .

对B/Al复合管材进行了整体轴压破坏试验，并对材料基本力学性能进行了测试。

Axial compress destructive tests of B / Al tubes are performed and their basic mechanical properties are measured .

目前复合管材的生产属于高新技术产业，在我国没有成熟的技术和控制策略。

Now compound pipes industry belongs to high and new technology industry , there is not sophisticated technology and control strategy .

热定型机的温度是复合管材生产过程中的重要参数，往往需要精确控制。

Temperature of heat-setting machine is the important parameter in industry process of compound pipes , and needs to be precisely controlled .

复合管材有铝塑复合管、涂塑钢管、钢塑复合管、塑复铜管等。

There are aluminum-plastic composite pipe composite pipe , plastic pipe , steel-plastic composite pipe , copper pipe , and other complex plastic .

基于Pro/E设计的歧管式挤出片材机头研究塑料复合管材共挤机头计算机辅助设计系统研究

Design of Manifold Dies for Extruded Sheets Based on Pro / E Software Research on CAD System of the Co-Extrusion Pipe Extrusion Die

本课题是来自河北省三维公司的横向课题项目，题目为复合管材生产过程计算机控制系统。

The study is a horizontal subject from Sanwei Company of Hebei Province , the title is the computer control system of compound pipes industrial process .

生产线采用高效挤出机，快速换网，螺旋吹塑机头。塑料复合管材共挤机头计算机辅助设计系统研究

The production line adopts high efficiency extruder , swift net changer and screw plastic blowing head . Research on CAD System of the Co-Extrusion Pipe Extrusion Die

生产的复合管材广泛用于输送热水、纯净水、海水、油类、酚、醇非氧化性有机流体等。

The produced compound pipe materials are widely used in conveying hot water , pure water , sea water , oil , phenol , alcoholateother un-oxidizing organic liquids .

介绍了蒸气热等静压法制备B/Al复合管材的工艺过程，讨论了用该方法制备B/Al复合管材的影响因素，如装配工艺、复合工艺等。

Fabrication process of boron / aluminum composite tubes with longitudinal reinforcement using vapor isostatic technique is introduced in this paper , including assembly technique and hot pressing bonding methods .

近些年，随着塑料管材应用领域的不断的扩大，共挤出技术在复合管材加工方面也发挥着越来越重要的作用，具有很大的发展潜力和广泛的前景。

With the continuous extension of plastic pipe application field , co-extrusion technique plays a more and more important role in composite pipe and it also foresees huge potential and extensive perspective .

而为了保证复合管材的质量，就对控制提出了很高的要求，也就是说需要有良好的控制技术作为保证。

But in order to guarantee production quality , better requirement on control is questioned . So in order to satisfaction of needs of production quality , this demands best control technology .

通过对国内外塑铝复合管材发展动态、产品性能、应用以及市场分析，说明我国开发塑铝复合管材及其加工设备的迫切性和必要性。

It explain the essentiality and urgency to develop plastic-Al pipe and it 's processing line by analysizing the developing trend , product functions , application , and market at home and abroad .

从环境科学的角度讨论了塑料管材供水系统，对在供水系统中使用交联高密度聚乙烯管材及铝塑复合管材提出了异议。

Design of plastic pipes for water supply was discussed from the point of environmental science and objection to the use of cross linked HDPE pipes and aluminium plastics compounded pipes in water supply system was raised .

加油站埋地工艺管道选择使用无缝钢管，在对钢管有严重腐蚀的土壤情况下使用耐油、耐土壤腐蚀、导静电的复合管材&PE复合管。

Gas station buried process piping choose to use seamless steel tube , in steel have serious corrosion in the soil conditions of use oil resistance , resistance to erosion , conducting electrostatic composite pipe & PE complex pipe .

采用合成树脂密闭离心铝热法制备陶瓷内衬钢管中陶瓷层的气孔、裂纹等缺陷，从而获得了具有防腐耐磨双重功能的复合管材。

Synthetic resin is used to seal the pores and cracks in the ceramic layer of ceramic-lined steel pipes produced by the Centrifugal Thermite process , thus a new kind of clad pipe with excellent anti-corrosion and antierosion properties is obtained .

芯层发泡复合PVC管材是一种新型塑料管材。

The sandwich foamed pipe is a new kind of piping material .