CN110411731A - 一种蛇形管换热模块水压试验用管端接头 - Google Patents
一种蛇形管换热模块水压试验用管端接头 Download PDFInfo
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- CN110411731A CN110411731A CN201910762618.4A CN201910762618A CN110411731A CN 110411731 A CN110411731 A CN 110411731A CN 201910762618 A CN201910762618 A CN 201910762618A CN 110411731 A CN110411731 A CN 110411731A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M3/00—Investigating fluid-tightness of structures
- G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
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CN201910762618.4A CN110411731A (zh) | 2019-08-19 | 2019-08-19 | 一种蛇形管换热模块水压试验用管端接头 |
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CN201910762618.4A CN110411731A (zh) | 2019-08-19 | 2019-08-19 | 一种蛇形管换热模块水压试验用管端接头 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101363565A (zh) * | 2008-08-24 | 2009-02-11 | 烟台百思特炉管厂 | 一种径向膨胀的压力管打压工装 |
CN201680111U (zh) * | 2010-01-21 | 2010-12-22 | 杨豪 | 一种变径塞子 |
CN102809018A (zh) * | 2012-08-14 | 2012-12-05 | 张家港华东锅炉有限公司 | 用于管材水压试验的管口密封装置 |
CN206918524U (zh) * | 2017-07-13 | 2018-01-23 | 黄德修 | 一种胀管头 |
CN207730579U (zh) * | 2018-01-19 | 2018-08-14 | 兰州兰石重型装备股份有限公司 | 换热管试压工装 |
CN210347105U (zh) * | 2019-08-19 | 2020-04-17 | 江苏龙净节能科技有限公司 | 蛇形管换热模块水压试验用管端接头 |
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2019
- 2019-08-19 CN CN201910762618.4A patent/CN110411731A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101363565A (zh) * | 2008-08-24 | 2009-02-11 | 烟台百思特炉管厂 | 一种径向膨胀的压力管打压工装 |
CN201680111U (zh) * | 2010-01-21 | 2010-12-22 | 杨豪 | 一种变径塞子 |
CN102809018A (zh) * | 2012-08-14 | 2012-12-05 | 张家港华东锅炉有限公司 | 用于管材水压试验的管口密封装置 |
CN206918524U (zh) * | 2017-07-13 | 2018-01-23 | 黄德修 | 一种胀管头 |
CN207730579U (zh) * | 2018-01-19 | 2018-08-14 | 兰州兰石重型装备股份有限公司 | 换热管试压工装 |
CN210347105U (zh) * | 2019-08-19 | 2020-04-17 | 江苏龙净节能科技有限公司 | 蛇形管换热模块水压试验用管端接头 |
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Inventor after: Chen Xiaolei Inventor after: Zhong Zhiliang Inventor after: Wei Shulin Inventor after: Wu Changsen Inventor after: Peng Wenxi Inventor after: Gu Jianqing Inventor before: Chen Xiaolei Inventor before: Zhong Zhiliang Inventor before: Wei Shulin Inventor before: Wu Changsen Inventor before: Peng Wenxi Inventor before: Gu Jianqing |