CN101514770B - 非开挖专用pe燃气管 - Google Patents
非开挖专用pe燃气管 Download PDFInfo
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- CN101514770B CN101514770B CN2009101108120A CN200910110812A CN101514770B CN 101514770 B CN101514770 B CN 101514770B CN 2009101108120 A CN2009101108120 A CN 2009101108120A CN 200910110812 A CN200910110812 A CN 200910110812A CN 101514770 B CN101514770 B CN 101514770B
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CN2009101108120A CN101514770B (zh) | 2009-01-06 | 2009-01-06 | 非开挖专用pe燃气管 |
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CN2009101108120A CN101514770B (zh) | 2009-01-06 | 2009-01-06 | 非开挖专用pe燃气管 |
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CN101514770A CN101514770A (zh) | 2009-08-26 |
CN101514770B true CN101514770B (zh) | 2011-05-18 |
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CN2009101108120A Active CN101514770B (zh) | 2009-01-06 | 2009-01-06 | 非开挖专用pe燃气管 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110452439A (zh) * | 2019-08-01 | 2019-11-15 | 安徽万安环境科技股份有限公司 | 一种云母增强型中密度pe管增强专用料 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104479193B (zh) * | 2014-11-19 | 2017-07-11 | 广东联塑科技实业有限公司 | 一种纳米晶须改性pe管材及其制备方法 |
CN104696572A (zh) * | 2015-02-05 | 2015-06-10 | 宁波市永硕精密机械有限公司 | 一种燃气压力阀 |
CN110715118A (zh) * | 2019-10-22 | 2020-01-21 | 湖北凯科塑业有限公司 | 一种抗菌耐用双层pe管及其制造方法 |
CN110746676A (zh) * | 2019-11-08 | 2020-02-04 | 安徽杰蓝特新材料有限公司 | 一种基于改性pe的耐划燃气管及其制备方法 |
CN113024934A (zh) * | 2021-04-27 | 2021-06-25 | 康泰塑胶科技集团有限公司 | 一种高性能燃气管材及其制备方法 |
CN113561444A (zh) * | 2021-06-21 | 2021-10-29 | 安徽杰蓝特新材料有限公司 | 一种高强耐磨的pe燃气管及其加工方法 |
CN115011018B (zh) * | 2022-06-23 | 2022-11-29 | 青岛优派普环保科技股份有限公司 | 一种pe燃气管及其制备方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110452439A (zh) * | 2019-08-01 | 2019-11-15 | 安徽万安环境科技股份有限公司 | 一种云母增强型中密度pe管增强专用料 |
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CN101514770A (zh) | 2009-08-26 |
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Owner name: FUJIAN HENGLIAN TRADING CO., LTD. Free format text: FORMER OWNER: FUJIAN HENGJIE PLASTICS NEW MATERIAL CO., LTD. Effective date: 20150416 |
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Effective date of registration: 20150416 Address after: 350307, Fuzhou City, Fujian province Fuqing Fishing Town Creek fishing village Fujian Heng Jie Plastic Industry Co., Ltd. dormitory 2 floor Patentee after: Fujian Lian Heng Trading Co., Ltd. Address before: 350307 Fishing Creek Industrial Zone, Fujian, Fuqing Patentee before: Fujian Hengjie Plastics New Material Co., Ltd. |
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Effective date of registration: 20160802 Address after: 350307 Fishing Creek Industrial Zone, Fuzhou, Fujian, Fuqing Patentee after: Fujian Hengjie Plastics New Material Co., Ltd. Address before: Fuzhou City, Fujian province Fuqing Fishing Town Creek fishing village Fujian Heng Jie Plastic Industry Co., Ltd. dormitory 2 floor Patentee before: Fujian Lian Heng Trading Co., Ltd. |