CN1514157A - 交联高密度聚乙烯管及其穿插修复旧管道的施工工艺 - Google Patents
交联高密度聚乙烯管及其穿插修复旧管道的施工工艺 Download PDFInfo
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- CN1514157A CN1514157A CNA031262406A CN03126240A CN1514157A CN 1514157 A CN1514157 A CN 1514157A CN A031262406 A CNA031262406 A CN A031262406A CN 03126240 A CN03126240 A CN 03126240A CN 1514157 A CN1514157 A CN 1514157A
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- Prior art keywords
- pipe
- crosslinked
- pipeline
- density polyethylene
- high density
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- 229920001903 high density polyethylene Polymers 0.000 title claims abstract description 95
- 239000004700 high-density polyethylene Substances 0.000 title claims abstract description 95
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000010276 construction Methods 0.000 title claims description 26
- 238000004132 cross linking Methods 0.000 title claims description 14
- 238000003466 welding Methods 0.000 claims abstract description 11
- 229920005989 resin Polymers 0.000 claims abstract description 10
- 239000011347 resin Substances 0.000 claims abstract description 10
- 229930185605 Bisphenol Natural products 0.000 claims abstract description 5
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 5
- -1 diethyl siloxane Chemical class 0.000 claims abstract description 5
- 150000002148 esters Chemical class 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 3
- 238000012986 modification Methods 0.000 claims description 16
- 230000004048 modification Effects 0.000 claims description 16
- 238000005516 engineering process Methods 0.000 claims description 11
- 229920003023 plastic Polymers 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 230000000630 rising effect Effects 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000003431 cross linking reagent Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229920000573 polyethylene Polymers 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000003963 antioxidant agent Substances 0.000 claims description 4
- 230000003078 antioxidant effect Effects 0.000 claims description 4
- 210000000481 breast Anatomy 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 239000002131 composite material Substances 0.000 claims description 4
- 238000013461 design Methods 0.000 claims description 4
- 238000003384 imaging method Methods 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 4
- 210000002445 nipple Anatomy 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 150000004819 silanols Chemical class 0.000 claims description 4
- 238000005987 sulfurization reaction Methods 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims description 2
- 229920003020 cross-linked polyethylene Polymers 0.000 abstract description 3
- 239000004703 cross-linked polyethylene Substances 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000012943 hotmelt Substances 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 8
- 239000010865 sewage Substances 0.000 description 5
- 230000008439 repair process Effects 0.000 description 4
- 239000010779 crude oil Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000018984 mastication Effects 0.000 description 1
- 238000010077 mastication Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
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- Pipe Accessories (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03126240 CN1272564C (zh) | 2003-07-04 | 2003-07-04 | 交联高密度聚乙烯管 |
Applications Claiming Priority (1)
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---|---|---|---|
CN 03126240 CN1272564C (zh) | 2003-07-04 | 2003-07-04 | 交联高密度聚乙烯管 |
Publications (2)
Publication Number | Publication Date |
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CN1514157A true CN1514157A (zh) | 2004-07-21 |
CN1272564C CN1272564C (zh) | 2006-08-30 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 03126240 Expired - Fee Related CN1272564C (zh) | 2003-07-04 | 2003-07-04 | 交联高密度聚乙烯管 |
Country Status (1)
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CN (1) | CN1272564C (zh) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101805472A (zh) * | 2010-04-20 | 2010-08-18 | 湖州环友橡塑材料有限公司 | 一种用于管材的再生hdpe粒子及其制造方法 |
CN102128309A (zh) * | 2010-10-29 | 2011-07-20 | 广东联塑科技实业有限公司 | 非开挖钢管修复工艺 |
CN102216662A (zh) * | 2008-10-31 | 2011-10-12 | 博里利斯股份公司 | 交联的聚乙烯管 |
CN103601943A (zh) * | 2013-08-16 | 2014-02-26 | 安徽省振云塑胶有限公司 | 一种交联pe给水管 |
CN104272006A (zh) * | 2012-03-29 | 2015-01-07 | 韦文有限公司 | 用于将压紧管安装至管路中的设备和方法 |
CN104405998A (zh) * | 2014-10-16 | 2015-03-11 | 烟台中泰管业工程有限公司 | 地下管道加内衬的修复方法 |
CN104747859A (zh) * | 2015-03-20 | 2015-07-01 | 辽宁三和环境工程有限公司 | 一种管道免开挖快速修复方法及其所用的牵引杆 |
CN104864176B (zh) * | 2014-11-24 | 2016-11-30 | 长春工业大学 | 一种油田集输用钢塑复合管道的安装方法 |
CN107940161A (zh) * | 2017-10-09 | 2018-04-20 | 中国石油化工股份有限公司 | 管道修复方法及用于管道修复的管道碰头连接结构 |
CN109578708A (zh) * | 2018-10-30 | 2019-04-05 | 江苏联冠兆星石化科技有限公司 | 一种定向管内解缠方法 |
CN110159867A (zh) * | 2019-06-05 | 2019-08-23 | 保定市金马漏水检测有限公司 | 非开挖内穿插pe管道修复方法 |
CN112780878A (zh) * | 2021-01-15 | 2021-05-11 | 中国石油化工股份有限公司西北油田分公司 | 一种管道内衬穿插法修复旧管道的工艺及其装置 |
-
2003
- 2003-07-04 CN CN 03126240 patent/CN1272564C/zh not_active Expired - Fee Related
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102216662A (zh) * | 2008-10-31 | 2011-10-12 | 博里利斯股份公司 | 交联的聚乙烯管 |
CN101805472A (zh) * | 2010-04-20 | 2010-08-18 | 湖州环友橡塑材料有限公司 | 一种用于管材的再生hdpe粒子及其制造方法 |
CN101805472B (zh) * | 2010-04-20 | 2013-04-17 | 湖州环友橡塑材料有限公司 | 一种用于管材的再生hdpe粒子及其制造方法 |
CN102128309A (zh) * | 2010-10-29 | 2011-07-20 | 广东联塑科技实业有限公司 | 非开挖钢管修复工艺 |
CN104272006B (zh) * | 2012-03-29 | 2016-11-16 | 韦文有限公司 | 用于将压紧管安装至管路中的设备和方法 |
CN104272006A (zh) * | 2012-03-29 | 2015-01-07 | 韦文有限公司 | 用于将压紧管安装至管路中的设备和方法 |
CN103601943B (zh) * | 2013-08-16 | 2016-02-24 | 安徽省振云塑胶有限公司 | 一种交联pe给水管 |
CN103601943A (zh) * | 2013-08-16 | 2014-02-26 | 安徽省振云塑胶有限公司 | 一种交联pe给水管 |
CN104405998A (zh) * | 2014-10-16 | 2015-03-11 | 烟台中泰管业工程有限公司 | 地下管道加内衬的修复方法 |
CN104864176B (zh) * | 2014-11-24 | 2016-11-30 | 长春工业大学 | 一种油田集输用钢塑复合管道的安装方法 |
CN104747859A (zh) * | 2015-03-20 | 2015-07-01 | 辽宁三和环境工程有限公司 | 一种管道免开挖快速修复方法及其所用的牵引杆 |
CN107940161A (zh) * | 2017-10-09 | 2018-04-20 | 中国石油化工股份有限公司 | 管道修复方法及用于管道修复的管道碰头连接结构 |
CN109578708A (zh) * | 2018-10-30 | 2019-04-05 | 江苏联冠兆星石化科技有限公司 | 一种定向管内解缠方法 |
CN110159867A (zh) * | 2019-06-05 | 2019-08-23 | 保定市金马漏水检测有限公司 | 非开挖内穿插pe管道修复方法 |
CN112780878A (zh) * | 2021-01-15 | 2021-05-11 | 中国石油化工股份有限公司西北油田分公司 | 一种管道内衬穿插法修复旧管道的工艺及其装置 |
Also Published As
Publication number | Publication date |
---|---|
CN1272564C (zh) | 2006-08-30 |
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Address after: 457001, Henan, Puyang province Pu east industrial agglomeration area south of the North Ring Road Patentee after: RICH HIGH-TECH Co.,Ltd. Address before: 457001, Puyang, Henan province Pu Industrial agglomeration zone, Gaoyang Avenue and new East Road intersection 200 meters West Patentee before: Henan Rich Pipeline Engineering Technology Co.,Ltd. Address after: 457001, Puyang, Henan province Pu Industrial agglomeration zone, Gaoyang Avenue and new East Road intersection 200 meters West Patentee after: HENAN RICH PIPELINE ENGINEERING TECHNOLOGY Co.,Ltd. Address before: 457000 No. 109, Henan, Puyang, Puyang Zhongyuan cleaning and corrosion protection Co., Ltd. Patentee before: PUYANG ZHONGYUAN RUICHI CLEANI |
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Denomination of invention: Cross linking high density polyethylene pipe and construction process of its alternuting repairing old pipe line Effective date of registration: 20160701 Granted publication date: 20060830 Pledgee: Puyang City Rural Credit Cooperatives Pledgor: RICH HIGH-TECH Co.,Ltd. Registration number: 2016410000011 |
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Date of cancellation: 20170306 Granted publication date: 20060830 Pledgee: Puyang City Rural Credit Cooperatives Pledgor: RICH HIGH-TECH Co.,Ltd. Registration number: 2016410000011 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Cross linking high density polyethylene pipe and construction process of its alternuting repairing old pipe line Effective date of registration: 20170809 Granted publication date: 20060830 Pledgee: Bank of China Limited by Share Ltd. Puyang science and technology new village branch Pledgor: RICH HIGH-TECH Co.,Ltd. Registration number: 2017410000021 |
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Date of cancellation: 20200408 Granted publication date: 20060830 Pledgee: Bank of China Limited by Share Ltd. Puyang science and technology new village branch Pledgor: RICH HIGH-TECH Co.,Ltd. Registration number: 2017410000021 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Cross linking high density polyethylene pipe and construction process of its alternuting repairing old pipe line Effective date of registration: 20200408 Granted publication date: 20060830 Pledgee: Bank of China Limited by Share Ltd. Puyang branch Pledgor: RICH HIGH-TECH Co.,Ltd. Registration number: Y2020990000291 |
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Date of cancellation: 20211117 Granted publication date: 20060830 Pledgee: Bank of China Limited by Share Ltd. Puyang branch Pledgor: RICH HIGH-TECH Co.,Ltd. Registration number: Y2020990000291 |
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