CN104501998B - 一种埋地管道温度测量方法及装置 - Google Patents
一种埋地管道温度测量方法及装置 Download PDFInfo
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- CN104501998B CN104501998B CN201410714333.0A CN201410714333A CN104501998B CN 104501998 B CN104501998 B CN 104501998B CN 201410714333 A CN201410714333 A CN 201410714333A CN 104501998 B CN104501998 B CN 104501998B
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CN104501998A CN104501998A (zh) | 2015-04-08 |
CN104501998B true CN104501998B (zh) | 2017-07-28 |
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CN104501979A (zh) * | 2014-11-28 | 2015-04-08 | 中国石油天然气集团公司 | 一种埋地管道温度测量方法 |
BR102015003343B1 (pt) * | 2015-02-13 | 2021-06-01 | Luiz Correia Da Silva | Medidor de temperatura de líquidos canalizados |
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GB2433122B (en) * | 2005-12-10 | 2008-07-23 | Endet Ltd | Gas sampling probe |
CN201724746U (zh) * | 2010-06-30 | 2011-01-26 | 芜湖新兴铸管有限责任公司 | 一种热电阻保护装置 |
CN102928193B (zh) * | 2012-10-24 | 2015-11-18 | 西南石油大学 | 热油管道低温环境模拟及径向温度监测系统 |
US9188490B2 (en) * | 2013-03-12 | 2015-11-17 | Rosemount Inc. | Thermowell insert |
CN203745010U (zh) * | 2014-03-27 | 2014-07-30 | 合肥科迈捷智能传感技术有限公司 | 一种温压一体化涡街流量计 |
CN104501979A (zh) * | 2014-11-28 | 2015-04-08 | 中国石油天然气集团公司 | 一种埋地管道温度测量方法 |
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Effective date of registration: 20151027 Address after: Langfang City, Hebei Province, 065000 Heping Road, Guangyang District No. 146 Applicant after: China Petroleum Pipeline Engineering Corporation Address before: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Applicant before: China National Petroleum Corporation Applicant before: China Petroleum and Natural Gas Pipeline Bureau Applicant before: China Petroleum Pipeline Engineering Corporation |
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Effective date of registration: 20160223 Address after: 100007 Beijing, Dongzhimen, North Street, No. 9, No. Applicant after: China National Petroleum Corporation Applicant after: China Petroleum and Natural Gas Pipeline Bureau Applicant after: China Petroleum Pipeline Engineering Corporation Address before: Langfang City, Hebei Province, 065000 Heping Road, Guangyang District No. 146 Applicant before: China Petroleum Pipeline Engineering Corporation |
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