The plastic pipe can rotate freely after installation.
即使安装以后，塑料管体也可任意转向。
The utility model is suitable for testing the plastic pipe in the hydrostatic test and the blasting test.
本试验装置适用于静压试验和瞬间爆破试验检验塑料管材。
In Chinas plastics industry a pillar industry among the plastic pipe industry is also becoming one of them.
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。
Two is due to the hot melt connection is the plastic pipe of the two processing, make high quality plastic into recycled plastic, connection reliability.
二是由于热熔连接是对塑料管的二次加工，使得优质塑料变成回用塑料，连接的可靠性降低。
When the pressure is greater than the standard of the plastic pipe, the pipe will break, slurry and cement will escape from the pipe and pollute the mine.
当料浆的自然压力大于塑料管的耐压值后，便可使塑料管破管，从而使生产中断，浪费大量水泥、尾砂，并造成井下污染。
The main properties of RPM pipe are introduced and compared with the properties of the plastic pipe, steel pipe, ductile iron pipe and reinforced concrete pipe.
本文介绍了RPM管的主要性能，并与塑料管、钢管、球墨铸铁管及钢筋混凝土管的相应性能作了分析和比较。
The rabbit was quite dirty, as if it had put up quite a struggle, so I washed it off with the plastic pipe, combed it with the dog brush and blew it dry with the leaf blower.
那只兔子相当的脏，似乎经过了一场打斗，所以我用水管把它冲洗了一下，用狗刷子把它梳理了一下并且用吹风机把它吹干。
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.
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。
The cross sections of the plastic pipe, the heat-insulating layer and the aluminum foil are round as optimization, and the heat-insulating layer is made of PE foam materials.
作为优选，所述塑料管、保温层和铝箔的截面为圆形，保温层为PE泡沫材料。
They have built their homes out of plastic sheeting and cardboard, unsure if the water they drink from an open pipe is safe.
他们用塑胶块和硬纸板建造自己的家，也不确定从露天管道里喝的水是否安全。
Walsh said in the study, the real finger was' held "by a pipe designed to mimic the way the researcher held the plastic finger."
沃尔什在研究中说，真正的手指上套着一根管子，以模仿试验者拿着人造手指。
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.
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。
At least it worked that way in one of the Bandung Institute's laboratories, in an experiment that used a model made of plastic sheeting and a hose pipe.
至少，在万隆研究所实验室里这个方法是可行的。
Precision filter, namely core filter, can further remove the suspended solids and other impurity in the water, it is made of micro hole chinaware, micro hole non-toxin plastic and cell pipe core.
精密过滤器也称保安过滤器，能进一步去除水中悬浮颗粒及其它杂质，它采用微孔陶瓷、微孔无毒塑料、蜂房式管状滤芯。
She put the soft plastic over the hole and ran down to get more plastic from the pipe.
她把软塑料放在洞上，然后跑下去到管子那儿去取更多的塑料。
Welding technique is the main method used for joining engineering plastic pipe and directly influences the application of engineering plastic pipe.
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。
The products property of water supply plastic pipe, production and application in domestic construction, market analysis and development prospect are introduced.
介绍了国内建筑中主导给水塑料管管材的产品特性、生产应用、以及市场分析和发展前景。
Slice type blade structure between the claw blade, flat blade, is suitable for crushing ordinary sheet, pipe, profiles, sheets and packaging materials such as plastic products.
片型刀结构于爪刀、平刀之间，适合破碎普通片材，管材，型材，板材及包装材料等塑料制品。
Steel pipe is the most common, but fiberglass pipe, cement-lined steel pipe, and flexible plastic pipe are also used.
出油管线最普遍地由钢管组成，不过也使用玻璃纤维管、水泥衬里钢管以及柔性塑料管。
In plastic pipe extrusion lines, for the purpose of improving the product quality, improving the geometry precision and saving raw materials, the extruder must have a stable output rate.
在塑料管材生产线中，为了提高产品的质量、几何精度和节约原材料，所用的挤出机必须要有稳定的生产率。
It introduces the structure, performance, material, appliance scope and implementing standard of lining plastic to supplying water pipe and fittings.
介绍了衬塑给水管件的结构、性能、材质、应用范围和执行标准。
It focuses on the manufacture process and application properties to analyze the advantage and disadvantage of coating plastic pipe and lining plastic pipe.
着重从制造工艺和使用性能方面分析了涂塑钢管和衬塑钢管各自的优、缺点。
The transverse joints of Laxiwa arch dam use JBJ-60 one-way grouting device to conduct the repeated grouting in the original plastic pipe.
拉西瓦混凝土双曲拱坝的横缝采用JBJ-60型单向注浆器在原有塑料拔管系统的基础上进行重复灌浆。
Currently accepted use most is the PPR pipe, plastic pipes, such as aluminum composite pipe drain is PVC pipe.
目前公认使用最多的供水管是PPR管、塑铝复合管等，排水管是PVC管。
The characteristics of plastic and traditional water supply pipe were compared, and the specification of water supply UPVC pipe were proposed in this paper.
本文就塑料给水管与传统给水管材在特性方面的比较，给出了UPVC给水管在施工中的技术要求。
By determining rational fulcrum and force bearing point, and applying bending torque to cause the plastic deformation of the steel pipe, it can realize the cool bending of the pipe.
这种弯管机由钢制机架、下模、上模、夹具、液压系统和内胎等组成，其工作原理是通过确定合理的支点和受力点并施加弯曲力矩，使钢管发生塑性变形，实现钢管的冷弯曲。
The paper emphatically introduces the installation method of the anode & plastic pipeline with many holes or plastic net pipe, simulation test, test condition & result.
文章着重介绍了塑料套管或塑料网阳极安装方式及其模拟试验、现场试验的条件和结果。
This paper introduces the production flow, technical features, performance characteristics and application fields of steel skeleton plastic clad pipe.
介绍了钢骨架塑料复合管的生产流程及工艺特点、性能特点及应用领域。
This paper introduces the production flow, technical features, performance characteristics and application fields of steel skeleton plastic clad pipe.
介绍了钢骨架塑料复合管的生产流程及工艺特点、性能特点及应用领域。
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