金属骨架的形状与塑料管道形状相似。
The shape of the metal framework is similar to the shape of the plastic pipeline.
翻新用塑料管道系统的分类和设计指南。
Guidance on the classification and design of plastics piping systems used for renovation.
近些年来，我国塑料管道行业迅猛发展。
In recent years, plastic pipeline industry has been developed rapidly in China.
塑料管道已经形成了初具规模的行业力量。
The plastic-pipe-industry's definite scale made it the influence.
滴灌：通过塑料管道的小孔对土壤进行浇灌。
Drip irrigation; trickle irrigation: the application of water to the soil through small orifices in plastic pipelines.
钢板活动机房，不锈钢制品，塑料管道制造。
Choi steel activities room, stainless steel products, plastic pipe manufacturing.
现代热塑性塑料管道和水箱现代控制系统的需求。
Modern thermoplastic piping and tank systems demand modern controls.
康润公司的主要产品有：各类塑料管道挤出生产线；
从塑料管道整个行业上分析了PVC-U管道的发展趋势。
The development trend of PVC - U pipes was analyzed on the basis of the whole plastic pipe industry.
这个组织已经接受了一笔资金，用于以塑料管道替换被腐蚀的铁质饮用水管道。
The group has already received funds to replace the corroded iron pipes that deliver potable water into their homes with plastic tubes.
随着塑料管道应用的增加，红外辐射技术将具有广阔的应用前景。
The technology of infrared radiation is going to be broad developing prospects with the use volume increase of the pi…
在中国塑料行业的支柱产业当中，塑料管道行业也逐渐成为其中的一员。
In Chinas plastics industry a pillar industry among the plastic pipe industry is also becoming one of them.
无卤阻燃抗静电聚乙烯材料、管道及其制备方法，属于塑料管道加工领域。
A halogen-free flame-retardant and anti-static polyethylene material, a pipe and a preparing method thereof belong to the processing field of plastic pipes.
塑料管道系统。土壤和废料排出用热塑管道系统。粘接处密封度试验方法。
Plastics piping systems. Thermoplastics piping systems for soil and waste discharge. Test method for airtightness of joints.
PVC塑料管道可以用于室温系统，但是它与臭氧作为灭菌剂的系统不匹配。
PVC plastic piping can be used in ambient temperature systems, but it is not compatible with ozone as a sterilant .
包括塑料管道，其特征是塑料管道内有含数十个或数百个或数千个通孔的金属骨架。
The composite pipeline is characterized in that a metal framework containing tens or hundreds or thousands of through holes is arranged in the plastic pipeline.
焊接技术是工程塑料管道的主要连接方法，直接影响高密度工程塑料管道的安全应用。
Welding technique is the main method used for joining engineering plastic pipe and directly influences the application of engineering plastic pipe.
伴随着进入塑料管道行业企业的增多、供应能力的进一步扩大，市场竞争也激烈加剧。
Along with the number of the plastic pipe enterprises increasing fast, and the market supply capability's further enlarging, the market competing becomes sharper and sharper.
塑料管道系统。玻璃纤维增强式热固性塑料元件。检验栓接式法兰接头的设计试验方法。
Plastics piping systems. Glass - reinforced thermosetting plastics components. Test methods to prove the design of bolted flange joints.
自1978年来，本公司通过巴黎的儒尔当父子公司一直在为法国的销售生产塑料管道。
Since 1978 Bentley has also been producing tubing for French distribution through the firm of Jordan and Sons, Paris.
随着工程塑料管道应用的不断深入，管道的焊接质量检测及其性能评定成了一个重要的问题。
The welding quality test and performance assessment for pipes become more and more important with the application of engineering plastics pipe.
塑料管道系统应该根据有关塑料管道系统的公认的标准和规程进行工程设计、安装、操作和维护。
Plastic piping systems should be engineered, installed, operated and maintained in accordance with accepted standards and procedures for plastic piping systems.
塑料管道系统。热塑塑料压力管道用的弹性密封环型接头和机械接头。外部液压条件下防漏密封试验方法。
Plastics piping systems. elastomeric sealing ring type joints and mechanical joints for thermoplastics pressure piping. test method for leaktightness under external hydrostatic pressure.
位于前格栅的后面，得出空气进气系统是经过一个长长的塑料管道进入空气滤清器的住房，这将和汽车燃料。
Located directly behind the front grille, the air intake system draws air through a long plastic tube going into the air filter housing, which will be mixed with the car fuel.
这个标准描述了获得流体静力设计应力(最大工作强度)的步骤，用于任何实际温度下的任何热塑塑料管道材料。
This standard describes the procedure for obtaining the Hydrostatic Design Stress (maximum working strength) for any thermoplastic pipe material at any practical temperature.
塑料管道系统。玻璃纤维增强式热固性塑料元件。检验带有弹性密封件的刚性锁定管座套筒接头设计的试验方法。
Plastics piping systems. glass - reinforced thermosetting plastics components. test methods to prove the design of rigid locked socket - and - spigot joints with elastomeric seals.
承压的地下排水和排污工程用塑料管道系统。基于不饱和聚酯树脂的玻璃纤维增强式热固塑料制品。第3部分：配件。
Plastics piping systems for underground drainage and sewerage under pressure. glass - reinforced thermosetting plastics based on unsaturated polyester resin. part 3: fittings.
除了ASTM以外，其它有关组织也颁布一些规定，通常适用于工业热塑塑料管道设计。这些规定中最重要的部分描述如下。
Organizations other than ASTM issue standards that are commonly encountered in industrial thermoplastic piping design. The most important of these are described below.
这个标准涵盖塑料美国锥管螺纹(NPT)的尺寸和计量方法，用于泄漏密封连接，现在已在所有有关塑料管道产品的ASTM标准中引用。
The standard covers dimensions and gaging of plastic tapered National Pipe Threads (NPT) for leak-tight joints, and it is now referenced in all ASTM Standards for plastic piping products.
长期致力于塑料管道的焊接设备的研发、生产，在韩国市场占有率排名第一位，在美国已设立了销售分公司，并在全球范围有大量分销点。
Its market share ranks first in South Korea and moreover, the sales branch has been set up in the United States with distribution points scattering in many ries and regions.
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