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运用带压堵漏技术解决设备维修难题
引用本文:王建伟.运用带压堵漏技术解决设备维修难题[J].化工设备与管道,2010,47(4):26-27.
作者姓名:王建伟
作者单位:山东东明石化鲁班建安集团公司,山东菏泽274500
摘    要:介绍了带压密封堵漏技术原理,通过实例,介绍了带压密封堵漏技术在生产中的应用情况及效果。实践证明合理使用带压密封堵漏技术,可成功解决和处理生产装置和设备、管道出现的多种泄漏。

关 键 词:带压密封堵漏  双动滑阀  大直径法兰  套耳式卡具  内环焊缝  内力式卡具

Application of Technique of Blocking Leak with Pressure and Solving Problems in Equipment Maintenance
WANG Jian-wei.Application of Technique of Blocking Leak with Pressure and Solving Problems in Equipment Maintenance[J].Process Equipment & Piping,2010,47(4):26-27.
Authors:WANG Jian-wei
Affiliation:WANG Jian-wei (Dongming Petrochemical Luban Jianan Group Co. , Heze 274500, China)
Abstract:The principle of blocking leakage with pressure was introduced in this article. The application of this technique in production and the effect were described. It has been shown in practice that use of this technique can solve and treat the problem of various leakages appeared in productive construction and equipment.
Keywords:blocking leakage with pressure  double sliding valve  large diameter flange  inserted clamp  inside circumferential weld  inner forced clamp
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