波纹管是组成膨胀节的基本元件。
本文通过一次事故案例分析膨胀节损坏事故的可能原因。
This article analyzes the probable causes for the damage of corrugated pipe by an accident case.
返料器下端及水冷屏、屏式过热器穿过炉顶处均采用膨胀节。
Expansion joint is adopted at the lower extreme of recycling machine, water cooled panel, platen superheater and the place piercing through roof.
分离器与炉膛及尾部烟道之间的联接采用耐高温非金属膨胀节。
The connection between separator, furnace and back-end flue adopts stainless steel nonmetal expansion joint which can bear high temperature.
分析了半再生重整装置二段混氢换热器膨胀节失效破裂的原因。
Reason of invalidation failure was analyzed on expansion joint of second stage exchanger of mixture hydrogen in semi-regenerative reformer.
当两个插座的间距外，波纹膨胀节的休息(非，强调)的立场。
When the two sockets are spaced apart, the bellows expansion joint is in the rest (non-stressed) position.
并介绍了一种能将多维膨胀简化为一维膨胀的膨胀节设计新思路。
And a new idea of expansion joints design to simplify multidimensional expansion into one-dimensional expansion is introduced.
波纹膨胀节是用于补偿管道的热膨胀及各种位移的新型补偿元件。
The expansion joint is a new type of device used for compensating the thermal expansion or other movements of piping systems.
介绍安装金属波纹管膨胀节的实际施工经验，它有较大的实用意义。
This paper introduces the experience of installation for metal bellows - expansion joint, which is very useful for practical construction.
对烟气能量回收系统波纹管膨胀节的选型及特性作了较全面的阐述。
This article gives detail expatiation on pattern selection and performance of corrugated expansion joint used on flue gas energy recovery system.
波纹管膨胀节的正确选型设计，对于管网的稳定和安全运行十分重要。
Selecting right type of expansion joints plays a very important role in running pipe network.
结果表明，波纹膨胀节发生早期失效是由于构件发生应力腐蚀开裂所致。
The results show that the early failure of the corrugation expansion joint was results from the stress corrosion cracking in the components.
该调节阀采用的膨胀节是非波形的，国内外没有可直接使用的设计方法。
No design method available for direct application at home and abroad for the non - waveshape expansion joint of this regulating valve.
介绍了波纹膨胀节失效的现象、原因及实例，并对失效的原因进行了分析。
The failure phenomenon, reasons and actual examples of corrugated expansion joint are introduced in this paper. And the failure reasons are analyzed.
本发明涉及一种新型膨胀节，其波纹由耐蚀衬里材料和外包金属材料组成。
The present invention relates to new-type expansion joint with corrugate pipe consisting of corrosion-resisting lining and clad metal.
这样势必造成汽轮机下部凝汽器、排气短节、膨胀节吊装就位的难度增加。
It will certainly increase the difficulty degree to install condensers, exhaust put joints and expansion joints under the turbine.
所有的伸缩接头(膨胀节)都应当采用法兰栓接。法兰的最小厚度为6毫米。
All expansion joints shall have bolted flange-to-flange type connections on both sides of expansion joint for removal of complete unit. Minimum flange thickness shall be 6 mm.
当释放套接字驱动接近春天插座，一个是施加压力的波纹膨胀节(6,7)。
When the release socket is driven closer to the spring socket, a stress is exerted on the bellows expansion joint (6, 7).
当计算自然荷载时，设备间、管道间和设备与管道间的膨胀节不传递自然荷载。
When calculating of natural loads assume, that expansion joints on machines and ducts cannot transfer loads.
位于传输煤炭粉尘的风管的伸缩接头(膨胀节)的设计应当能够承受排气爆炸。
Expansion joints located in ducts conveying coal dust shall be designed to withstand a vented explosion.
对出现的影响装置安稳运行的膨胀节破损及腐蚀泄漏问题，提出了技术防护措施。
Finally, brings forward protective measures for expansion joint breakage and leakage caused by corrosion, which impacts the unit on safe and stable operation.
管道安装后进行压力试验时，施工验收规范要求要对管道上的膨胀节进行临时约束。
In accordance with construction acceptance specification, temporary restraint is to apply to the expansion joint on pipeline at pressure test after pipe installation.
详细地介绍了催化裂化装置中能量回收部位的烟机进、出口烟道膨胀节的选型与设计。
The material selection and the design of expansion joints used for inlet and outlet flue pipes of catalytic cracking equipments are introduced.
高温烟气从旋风分离器出口通过膨胀节进入尾部竖井烟道，由尾部烟道进入废热锅炉。
High temperature fume enters the tail shaft flue from the entrance of the cyclone separator through an expansion joint, and enters a waste heat boiler from the tail flue.
本文采用数值分析的方法对U 型波纹管膨胀节在扭转载荷作用下的稳定性进行分析。
The stability of U-shaped bellows under torsion load is numerically analyzed in the thesis.
此外，本文提出了在弯矩载荷作用下，U形波纹管膨胀节失稳临界弯矩的初步计算公式。
A primary formula to calculate the buckling critical load is put forward, when U-shaped bellows only subjected to bending, and will be discussed for the future.
同时还给出了通过有限元分析得出的膨胀节在受内压和轴向位移作用时的应力分布规律。
The stress distributions in U-shape bellows subjected to internal pressure and displacement are also given here.
这种多功能外导流筒在一定场合可以取代壳体上的膨胀节，对工程应用具有较好的参考价值。
This kind of multi-functional external guide shell is of certain reference value to the design of heat interchanger.
本文是《金属波纹管膨胀节端板设计问题讨论》和《金属波纹管膨胀节端板设计问题探讨》的继续。
And further research work should be conducted in the future. This paper is the continuation of "the discussion on the design of the lugs and end rings of metal bellows expansion joint".
本文是《金属波纹管膨胀节端板设计问题讨论》和《金属波纹管膨胀节端板设计问题探讨》的继续。
And further research work should be conducted in the future. This paper is the continuation of "the discussion on the design of the lugs and end rings of metal bellows expansion joint".
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