损坏的管端及坡口已被发现并修复。
The damaged bevel and pipe ends are identified and repaired.
钢塑过渡管件由PE管端和金属管端组成。
PE/ Steel transition fittings consist of PE pipe-end and metal pipe-end.
分析结果表明，该模型符合管端增厚控制的工艺要求。
The actual calculation result is analyzed and the result indicates these models can meet the requirements of the technology for pipe end upset control.
是管件制作和管道施工焊接前管端坡口加工的关键设备。
It's a key machine for pipe fitting forming and pipe end beveling before welded in pipeline construction.
管帽是焊接在管端或装在管端外螺纹上以盖堵管子的管件。
Tube is welded pipe or cap in the threads in pipe fittings to cover the wall.
结果表明，管端推力(矩)对该部位的应力起着重要作用。
The calculating results indicate that the pipe end thrust (moment) play an importance role in the stress on that portion.
介绍了一种可实现不锈钢复合管可靠焊接的管端密封焊接技术。
A kind of seal welding technology of the pipe ends for achieving the reliable welds of stainless steel clad pipe is introduced.
详细分析了管端机械扩径的变形过程，总结了机械扩径成形条件；
On the second place, detailed analysis was implemented for the pipe end deformation process during mechanical expanding, and forming criterion was also obtained.
管端高压密封和水路自动控制方面所采用的新结构，使用效果良好。
The new structures, high pressure airtight pipe end and automatic controlled water path have achieved good effects.
针对钢管剩磁对X射线电视检测管端时的图像干扰，设计了一种磁校正装置。
It designed a magnetic rectification unit aimed at image interruption by pipe residual magnetic when X ray TV inspection pipe ends.
介绍了管端减壁控制时发生壁厚不均的原因及其防止措施和管端减壁的控制效果。
The causes of the wall eccentricity and its countermeasures as well as the effects of the end thinning control are covered.
对管端扩、缩径半自动专机的设计基本思路、动作原理、液压系统进行了简要介绍。
The basic thought, the action principle and hydraulic system on half - automatic machine design for flaring and necking tube head are introduced briefly.
我公司专业制造管类加工机械设备，主要产品有弯管机、切管机、管端成型机等产品。
Our products include tube bending machines, tube cutting machines, tube end molding machines and etc.
简述了管端收口机液压系统的设计与调试过程，并总结了设计中二通插装阀的使用经验。
The design and commissioning of the hydraulic system for tube necking-in machines are briefed and some experience in using cartridge valves is summarized.
并分析了缩径率、缩径凹模半锥角、摩擦系数、缩径管坯初始壁厚对管端翘曲和轴向伸长率的影响规律。
In addition, this paper presents how the diameter reducing rate, the die semicone angle, the friction coefficient and the original wall thickness influence the buckling and the axial elongation rate.
测试结果显示，加载过程中应力变化均呈线性，且卸载后主要支管端部变形以及各测点应变均能够恢复初始值。
The test results indicate that the stress variation is linear, and the deformation of each measuring point can reset initial value after unloading.
插条不能明显偏斜，开口缝应在中间，不管插条还是管端咬口翻边应准确、压紧，以后连接接头才会整齐、贴紧。
The not significant deviation, open seams should be in the middle, or whether cutting pipe end bite flange should be accurate, pressing, after the joint will be neat, close.
理论上，小型开孔切割机器人能够在任意曲面上开任意形状的孔，管端切割机器人能完成任意形状的圆管端头的切割。
In theory, the small hole-cutting machine can cut arbitrary hole on arbitrary curved surface, and the tube-end incisory robot can incise round tubes' ends of any form.
输送管（1）具有一 个双层的管身（2），该管身在入口侧的管端（5）上并且在出口侧的管端（6）上分别设置一个联接凸肩（7、8）。
The delivery pipe (1) has a double-layer pipe body (2) which has in each case a coupling collar (7, 8) at the inlet-side pipe end (5) and at the outlet-side pipe end (6).
当钻井平台下沉时，立管在顶部附近的地方断裂，同时另一端仍与底部的防喷器相连。
When the rig sank, the riser broke near the top while remaining attached to the blowout preventer at the bottom.
但是研究者争辩说，如果把二氧化碳和水蒸气从纳米管薄膜端通入，在另一端收集甲烷燃料，整个处理过程可以变为连续性的。
But the researchers argue that their process could be made continuous if carbon dioxide and water vapour could be passed through the nanotube film and the methane fuel collected from the other side.
人的阑尾是个很小的一端闭锁的细长盲管，它的另一端连结盲肠，也叫升结肠，属于大肠的一部分。
The human appendix is a small dead-end tube connected to the cecum, or ascending colon, one section of the large intestine.
当钻井下沉时，海底立管在顶部附近破裂，另一端还连在防喷阀上。 在随后的倒塌中，它像脆饼一样弯曲。
When the rig sank, the riser broke near the top while remaining attached to the blowout preventer at the bottom, bending itself like a pretzel in its subsequent collapse.
效果是使碳管表现的似乎一比另一端更高密度。
The effect was to make each tube behave as if it was more dense at one end than the other.
可能存在一种避免细胞吞噬过量的方法——切除纳米管的圆形端部。
And there may be a way to keep cells from biting off more than they can swallow-snip off the nanotubes' rounded tips.
使用清单1到清单3中所列的这些方法，可以建立一个面向受管bean的框架来监视服务器端数据的变更。
Using the methods outlined in Listing 1 through Listing 3, you establish a framework for a managed bean to monitor changes of the server-side data.
它包括本地ClearCase客户端所提供的许多特性，而不用管clearcase是否已经安装在客户端机器上。
It includes many of the features provided by the native ClearCase client, regardless of whether ClearCase is installed on the client machine.
它包括本地ClearCase客户端所提供的许多特性，而不用管clearcase是否已经安装在客户端机器上。
It includes many of the features provided by the native ClearCase client, regardless of whether ClearCase is installed on the client machine.
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