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- In this paper, the residual contact pressure of hydraulically expanded joints of tube to single tube model of heat exchangers is investigated. 采用液压胀接技术，对换热器液压胀接后管子与单管模型的残余接触压力进行了研究。
- Hydraulic expanded joint technique for heat exchangers. 换热器的液压胀接技术及其应用要点。
- hydraulically expanded joints 液压胀接接头
- Hydraulically Expanded Joint 液压胀接接头
- Influences of the Tube Wall Thickness Reduction After Hydraulic Expanded Joint on the Residual Contact Pressure 液压胀接后管壁的减薄对残余接触压力的影响
- Seal Pressure of Hydraulically Expanded Tube to Tube Sheet Joints 液压胀接接头的密封压力
- We obtained better results by repairing the perforated tubes with expanded joint copper tube spools in January,2007. 我们于2007年元月采取用铜短管胀接修补,取得了较好的效果。
- A new rehabilitating technique using blast expanded joint method is adopted after experimental test, which gains ideal results. 通过试验,采用爆炸胀接法修复,取得了理想的效果。
- A procedure is proposed to determine the expanding pressure for the heat exchangers to be hydraulically expanded. 提出了换热器液压胀接时胀接压力的选择方法。
- This paper introduces the design and operations of expanded joint between pipe and plate in column pipe heat exchanger,the quality inspection a nd the problems which should be atten tive. 介绍了列管式热交换器中管子和管板的胀接设计、操作以及质量检查过程中应注意的问题及解决办法。
- hydraulically expanded rubber die 液压成形用橡皮模
- Residual contact pressure in hydraulically expanded tube-tubesheet joints of heat exchangers 换热器液压胀接接头残余接触压力
- Development of a Hydraulically Expanded Metal Internal Casing Patch 液压式可膨胀金属套管内部补贴技术的开发
- The hydraulic expanding technology is effective to make sure the close joint between the tube and the tubesheet. 液压胀接技术是目前比较有效的保证换热管与管板紧密连接的技术。
- The company is eager to expand into new markets. 那家公司急欲开辟新的市场。
- The Panama Canal joints two oceans. 巴拿马运河连接两大洋。
- Entirely cleaning of outer surface of tube end and adopting of hydraulic expanding are effective to assure the quality of the tube-tubesheet joint of heat exchanger. 对换热管管端外表面进行严格清理并采取液压胀管工艺,有效保证了换热器管子-管板接头的制造质量。
- Our society expanded into a worldwide organization. 我们的协会扩大成一个世界性组织。
- His face expanded in a smile of welcome. 他喜笑颜开地表示欢迎。
- The two joints hang together pretty well. 这两个接头衔接得很好。
