CN202836853U - 一种防冻、防超压的径向波纹管隔膜压力表 - Google Patents
一种防冻、防超压的径向波纹管隔膜压力表 Download PDFInfo
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103712727A (zh) * | 2013-12-31 | 2014-04-09 | 东台沪峰机械设备有限公司 | 机械式数显压力表 |
CN104627904A (zh) * | 2015-02-26 | 2015-05-20 | 意欧斯仓储设备股份有限公司 | 一种机械压力式测重多功能叉车 |
CN106092239A (zh) * | 2016-06-21 | 2016-11-09 | 王建勇 | 机械式免供电自动休眠压力表 |
CN106197832A (zh) * | 2016-08-19 | 2016-12-07 | 中国石油化工股份有限公司江汉油田分公司勘探开发研究院 | 一种防冻防凝测压接头 |
CN111707407A (zh) * | 2020-05-28 | 2020-09-25 | 延长油田股份有限公司定边采油厂 | 一种压力表防喷、防冻保护装置 |
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2012
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103712727A (zh) * | 2013-12-31 | 2014-04-09 | 东台沪峰机械设备有限公司 | 机械式数显压力表 |
CN104627904A (zh) * | 2015-02-26 | 2015-05-20 | 意欧斯仓储设备股份有限公司 | 一种机械压力式测重多功能叉车 |
CN106092239A (zh) * | 2016-06-21 | 2016-11-09 | 王建勇 | 机械式免供电自动休眠压力表 |
CN106197832A (zh) * | 2016-08-19 | 2016-12-07 | 中国石油化工股份有限公司江汉油田分公司勘探开发研究院 | 一种防冻防凝测压接头 |
CN111707407A (zh) * | 2020-05-28 | 2020-09-25 | 延长油田股份有限公司定边采油厂 | 一种压力表防喷、防冻保护装置 |
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Owner name: QIANJIANG HAOJIA SEALING PARTS CO., LTD. Free format text: FORMER OWNER: HONG HE Effective date: 20140429 |
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Effective date of registration: 20140429 Address after: 433124 Guanghua Road, Qianjiang, Hubei Patentee after: Qianjiang Haojia Sealing Parts Co., Ltd. Address before: 433124 Hubei Qianjiang Jianghan Oil Field Hao Jia Machinery Seal Co., Ltd. Patentee before: Hong He |
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