CN1151706A - 热塑性中空纤维膜组件及其制造方法 - Google Patents
热塑性中空纤维膜组件及其制造方法 Download PDFInfo
- Publication number
- CN1151706A CN1151706A CN95193838A CN95193838A CN1151706A CN 1151706 A CN1151706 A CN 1151706A CN 95193838 A CN95193838 A CN 95193838A CN 95193838 A CN95193838 A CN 95193838A CN 1151706 A CN1151706 A CN 1151706A
- Authority
- CN
- China
- Prior art keywords
- polymer
- fiber
- array
- hollow
- fibre
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/005—Producing membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/021—Manufacturing thereof
- B01D63/022—Encapsulating hollow fibres
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
- B01D63/02—Hollow fibre modules
- B01D63/021—Manufacturing thereof
- B01D63/022—Encapsulating hollow fibres
- B01D63/023—Encapsulating materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/56—Winding and joining, e.g. winding spirally
- B29C53/562—Winding and joining, e.g. winding spirally spirally
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
- B29C53/80—Component parts, details or accessories; Auxiliary operations
- B29C53/8008—Component parts, details or accessories; Auxiliary operations specially adapted for winding and joining
- B29C53/8041—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/04—Polymers of ethylene
- B29K2023/06—PE, i.e. polyethylene
- B29K2023/0658—PE, i.e. polyethylene characterised by its molecular weight
- B29K2023/0683—UHMWPE, i.e. ultra high molecular weight polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
- B29K2023/10—Polymers of propylene
- B29K2023/12—PP, i.e. polypropylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
- B29K2027/18—PTFE, i.e. polytetrafluorethene, e.g. ePTFE, i.e. expanded polytetrafluorethene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/755—Membranes, diaphragms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Artificial Filaments (AREA)
Abstract
Description
实施例 | 类型 | 熔点℃开始 峰值 | 模头温度℃ | 接触温度℃ | |
中空纤维 | UPE | 126.8 | 137.5 | N/A | N/A |
Dowlex2503 | LLDPE | 115.0 | 126.7 | 210-212 | 185 |
Dowlx2553 | LLDPE | 118.1 | 128.5 | 230-232 | 207-209 |
Dow10062N | HDPE | 127.3 | 137.5 | 260-262 | 215-225 |
Claims (32)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/269,980 US5695702A (en) | 1994-07-01 | 1994-07-01 | Thermoplastic hollow fiber membrane module and method of manufacture |
US08/269,980 | 1994-07-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1151706A true CN1151706A (zh) | 1997-06-11 |
CN1071587C CN1071587C (zh) | 2001-09-26 |
Family
ID=23029394
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN95193838A Expired - Fee Related CN1071587C (zh) | 1994-07-01 | 1995-06-26 | 热塑性中空纤维膜组件及其制造方法 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5695702A (zh) |
EP (1) | EP0768913B1 (zh) |
JP (1) | JP3410472B2 (zh) |
KR (1) | KR100324884B1 (zh) |
CN (1) | CN1071587C (zh) |
AT (1) | ATE164779T1 (zh) |
DE (1) | DE69502024T2 (zh) |
TW (1) | TW294606B (zh) |
WO (1) | WO1996001143A1 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100398187C (zh) * | 2006-09-30 | 2008-07-02 | 浙江大学 | 中空纤维渗透汽化膜组件的制备方法 |
CN101623604B (zh) * | 2009-07-29 | 2012-08-29 | 四川大学 | 一种高强度高通量的中空纤维膜制备方法及其添加剂 |
CN102941025A (zh) * | 2012-11-20 | 2013-02-27 | 浙江理工大学 | 一种膜蒸馏用聚四氟乙烯中空纤维膜的制备方法 |
CN106040004A (zh) * | 2016-07-15 | 2016-10-26 | 南京林业大学 | 一种中空纤维膜组件的整体封装方法及其专用装置 |
CN107847870A (zh) * | 2015-07-09 | 2018-03-27 | 恩特格里斯公司 | 混合灌封树脂及其用途 |
CN111939763A (zh) * | 2020-07-09 | 2020-11-17 | 中山德著智能科技有限公司 | 中空纤维膜组件的加工工艺 |
CN112516801A (zh) * | 2020-10-30 | 2021-03-19 | 宁波方太厨具有限公司 | 中空纤维膜元件及其制作方法 |
CN112516800A (zh) * | 2020-10-30 | 2021-03-19 | 宁波方太厨具有限公司 | 中空纤维膜元件及其制作方法 |
CN112546874A (zh) * | 2020-10-30 | 2021-03-26 | 宁波方太厨具有限公司 | 中空纤维膜元件及其制作方法 |
CN112546869A (zh) * | 2020-10-30 | 2021-03-26 | 宁波方太厨具有限公司 | 中空纤维膜元件及其制作方法 |
CN114849970A (zh) * | 2022-04-07 | 2022-08-05 | 南京联众工程技术有限公司 | 一种螺纹钢管咬口连接处防腐蚀进浆装置及其使用方法 |
Families Citing this family (46)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5639373A (en) * | 1995-08-11 | 1997-06-17 | Zenon Environmental Inc. | Vertical skein of hollow fiber membranes and method of maintaining clean fiber surfaces while filtering a substrate to withdraw a permeate |
US6685832B2 (en) | 1995-08-11 | 2004-02-03 | Zenon Environmental Inc. | Method of potting hollow fiber membranes |
US8852438B2 (en) * | 1995-08-11 | 2014-10-07 | Zenon Technology Partnership | Membrane filtration module with adjustable header spacing |
US5882461A (en) * | 1996-03-14 | 1999-03-16 | Integrated Process Technologies | Concentric radial flow hollow fiber module and method of manufacture |
JP3077020B2 (ja) * | 1996-04-25 | 2000-08-14 | 株式会社キッツ | 中空糸型分離膜モジュール |
EP0970738A4 (en) * | 1996-12-24 | 2000-03-01 | Kitz Corp | HOLLOW FIBER MEMBRANE TYPE MODULE AND MANUFACTURING METHOD |
US6207053B1 (en) * | 1998-03-12 | 2001-03-27 | Celgard Inc. | Thermoplastic, unibody transfer device |
KR100654083B1 (ko) * | 1999-01-21 | 2006-12-07 | 멤브라나 게엠베하 | 일체화 비대칭성 소수성 막의 제조방법, 당해 방법으로 제조한 일체화 비대칭성 소수성 막, 및 이를 사용하는 기체 전달방법 |
AU3477000A (en) * | 1999-01-29 | 2000-08-18 | Millipore Corporation | Hollow fiber membrane contactor |
US6921482B1 (en) | 1999-01-29 | 2005-07-26 | Mykrolis Corporation | Skinned hollow fiber membrane and method of manufacture |
US6802972B1 (en) * | 1999-01-29 | 2004-10-12 | Mykrolis Corporation | Microporous hollow fiber membranes from perfluorinated thermoplastic polymers |
EP1148932B1 (en) * | 1999-01-29 | 2005-06-08 | Mykrolis Corporation | Method for manufacturing hollow fiber membranes |
ES2280199T3 (es) * | 1999-01-29 | 2007-09-16 | Entegris, Inc. | Procedimiento de formacion de un modulo de membrana de fibras huecas en su totalidad en resina termoplastica perfluorada. |
US6582496B1 (en) | 2000-01-28 | 2003-06-24 | Mykrolis Corporation | Hollow fiber membrane contactor |
US7347937B1 (en) | 2000-01-28 | 2008-03-25 | Entegris, Inc. | Perfluorinated thermoplastic filter cartridge |
IT1320024B1 (it) * | 2000-04-07 | 2003-11-12 | Gambro Dasco Spa | Metodo per la regolazione della infusione in una macchina di dialisi e macchina di dialisi per l'applicazione del citato metodo. |
EP1249268B1 (en) | 2000-05-05 | 2005-04-06 | Zenon Environmental Inc. | Potting method to reduce fibre twinning |
US6755894B2 (en) | 2001-05-02 | 2004-06-29 | Praxair Technology, Inc. | Hollow fiber membrane gas separation cartridge and gas purification assembly |
US6814780B2 (en) * | 2001-05-02 | 2004-11-09 | L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Hollow fiber membrane gas separation cartridge and gas purification assembly |
ATE473041T1 (de) * | 2001-06-29 | 2010-07-15 | Millipore Corp | Herstellungsverfahren für eine mehrschichtige filterstruktur |
CA2365817A1 (en) * | 2001-12-11 | 2003-06-11 | Pierre Cote | Methods of making stretched filtering membranes and membrane modules |
JP4341947B2 (ja) * | 2002-06-14 | 2009-10-14 | 株式会社潤工社 | 分離膜モジュール |
DE10227721B4 (de) * | 2002-06-21 | 2008-03-13 | Hermsdorfer Institut Für Technische Keramik E.V. | Verfahren zur Herstellung eines Bündels keramischer Kapillaren für ein Separationsmodul |
US7650999B2 (en) * | 2002-12-16 | 2010-01-26 | Wix Filtration Corp Llc | End cap and gasket assemblies for filter elements |
US6929532B1 (en) * | 2003-05-08 | 2005-08-16 | Lsi Logic Corporation | Method and apparatus for filtering a chemical polishing slurry of a wafer fabrication process |
DE102004004212B4 (de) * | 2004-01-27 | 2007-02-08 | Koch Membrane Systems Gmbh | Membranfiltereinheit und Verfahren zur Herstellung der Membranfiltereinheit |
US7261813B2 (en) * | 2004-08-10 | 2007-08-28 | Clemson University | Monolithic structures comprising polymeric fibers for chemical separation by liquid chromatography |
CA2486677A1 (en) * | 2004-10-26 | 2006-04-26 | Zenon Environmental Inc. | Header for module of hollow fiber membranes and method of potting hollow fibers |
ES2718251T3 (es) | 2006-04-25 | 2019-06-28 | Zenon Tech Partnership | Elemento soporte para módulo de membranas con fibras huecas |
US20100233480A1 (en) | 2006-11-08 | 2010-09-16 | Panpan Hu | Process for producing fiber of ultra high molecular weight polyethylene |
GB0913645D0 (en) * | 2009-08-05 | 2009-09-16 | Nano Porous Solutions Ltd | A method of forming a fluid separation filter for use in a fluid separation device |
US8540081B2 (en) | 2011-03-16 | 2013-09-24 | Markel Corporation | Fluoropolymer hollow fiber membrane with fluoro-copolymer and fluoro-terpolymer bonded end portion(s) and method to fabricate |
US9541302B2 (en) * | 2011-06-03 | 2017-01-10 | 3M Innovative Properties Company | Flat panel contactors and methods |
EP2883592B1 (en) * | 2012-08-10 | 2020-09-02 | UBE Industries, Ltd. | Gas-separating membrane module |
CN103657421B (zh) * | 2012-09-18 | 2015-10-21 | 新奥科技发展有限公司 | 中空纤维分离膜组件的制作方法 |
US9227160B2 (en) | 2013-01-31 | 2016-01-05 | The Boeing Company | Gas separation modules and methods for forming |
CN103465453A (zh) * | 2013-09-27 | 2013-12-25 | 青岛科技大学 | 一种高分子材料动态离心取向挤出方法及装置 |
WO2016168644A1 (en) * | 2015-04-17 | 2016-10-20 | Georgia Tech Research Corporation | Hollow fiber membranes for solubilizing a gas into a liquid, devices for same, and processes of same |
US20160310903A1 (en) * | 2015-04-22 | 2016-10-27 | Mann+Hummel Gmbh | Hollow Fiber Module, Fluid Treatment Device, and Method of Forming a Hollow Fiber Module |
CN104841286B (zh) * | 2015-05-08 | 2017-03-15 | 上海穗杉实业有限公司 | 一种螺旋状无机中空纤维膜及其制备方法 |
US10392271B2 (en) * | 2015-06-02 | 2019-08-27 | Conocophillips Company | Method of removing hydrogen-sulfide from water |
EP3307424B1 (en) * | 2015-06-09 | 2020-12-16 | Evonik Fibres GmbH | Hollow fibre membrane cartridge and module for the separation of fluids |
DE102015225679A1 (de) * | 2015-12-17 | 2017-06-22 | Mahle International Gmbh | Verfahren zur Herstellung eines Kapillarmembranbündels |
DE102016003611A1 (de) * | 2016-03-29 | 2017-10-05 | Enmodes Gmbh | Vorrichtung für den Stoffaustausch und Verfahren zur Herstellung |
EP3938085A4 (en) * | 2019-03-15 | 2022-12-07 | Entegris, Inc. | COMPOSITE HOLLOW FIBER AND RELATED METHODS AND PRODUCTS |
US20230095131A1 (en) * | 2021-09-30 | 2023-03-30 | Composite Fluid Transfer LLC | Method for manufacturing a reinforced composite pipe using compression techniques |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4231871A (en) * | 1977-06-10 | 1980-11-04 | Cordis Dow Corp. | Artificial kidney and method for making same |
US4778601A (en) * | 1984-10-09 | 1988-10-18 | Millipore Corporation | Microporous membranes of ultrahigh molecular weight polyethylene |
JPS6197005A (ja) * | 1984-10-18 | 1986-05-15 | Mitsubishi Rayon Co Ltd | 中空糸膜モジユ−ルの製造方法 |
EP0183256B1 (en) * | 1984-11-29 | 1992-09-23 | Asahi Kasei Kogyo Kabushiki Kaisha | Method of producing a hollow fiber semipermeable membrane element and a hollow fiber semipermeable membrane element |
US4980060A (en) * | 1987-07-13 | 1990-12-25 | Asahi Kasei Kogyo Kabushiki Kaisha | Hollow fiber membranes with fusion-bonded end portions |
EP0343247B1 (en) * | 1987-07-30 | 1993-03-03 | Toray Industries, Inc. | Porous polytetrafluoroethylene membrane, separating apparatus using same, and process for their production |
US5284584A (en) * | 1992-12-31 | 1994-02-08 | Hoechst Celanese Corporation | Hollow fiber membrane fabric - containing cartridges and modules having solvent-resistant thermoplastic tube sheets, and methods for making the same |
-
1994
- 1994-07-01 US US08/269,980 patent/US5695702A/en not_active Expired - Lifetime
-
1995
- 1995-06-26 WO PCT/US1995/009046 patent/WO1996001143A1/en active IP Right Grant
- 1995-06-26 DE DE69502024T patent/DE69502024T2/de not_active Expired - Lifetime
- 1995-06-26 CN CN95193838A patent/CN1071587C/zh not_active Expired - Fee Related
- 1995-06-26 EP EP95927251A patent/EP0768913B1/en not_active Expired - Lifetime
- 1995-06-26 AT AT95927251T patent/ATE164779T1/de active
- 1995-06-26 JP JP50398896A patent/JP3410472B2/ja not_active Expired - Lifetime
- 1995-06-26 KR KR1019960707589A patent/KR100324884B1/ko not_active IP Right Cessation
- 1995-07-06 TW TW084106993A patent/TW294606B/zh not_active IP Right Cessation
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100398187C (zh) * | 2006-09-30 | 2008-07-02 | 浙江大学 | 中空纤维渗透汽化膜组件的制备方法 |
CN101623604B (zh) * | 2009-07-29 | 2012-08-29 | 四川大学 | 一种高强度高通量的中空纤维膜制备方法及其添加剂 |
CN102941025A (zh) * | 2012-11-20 | 2013-02-27 | 浙江理工大学 | 一种膜蒸馏用聚四氟乙烯中空纤维膜的制备方法 |
CN107847870A (zh) * | 2015-07-09 | 2018-03-27 | 恩特格里斯公司 | 混合灌封树脂及其用途 |
CN106040004A (zh) * | 2016-07-15 | 2016-10-26 | 南京林业大学 | 一种中空纤维膜组件的整体封装方法及其专用装置 |
CN106040004B (zh) * | 2016-07-15 | 2018-07-03 | 南京林业大学 | 一种中空纤维膜组件的整体封装方法及其专用装置 |
CN111939763A (zh) * | 2020-07-09 | 2020-11-17 | 中山德著智能科技有限公司 | 中空纤维膜组件的加工工艺 |
CN112516800A (zh) * | 2020-10-30 | 2021-03-19 | 宁波方太厨具有限公司 | 中空纤维膜元件及其制作方法 |
CN112516801A (zh) * | 2020-10-30 | 2021-03-19 | 宁波方太厨具有限公司 | 中空纤维膜元件及其制作方法 |
CN112546874A (zh) * | 2020-10-30 | 2021-03-26 | 宁波方太厨具有限公司 | 中空纤维膜元件及其制作方法 |
CN112546869A (zh) * | 2020-10-30 | 2021-03-26 | 宁波方太厨具有限公司 | 中空纤维膜元件及其制作方法 |
CN112516800B (zh) * | 2020-10-30 | 2022-02-08 | 宁波方太厨具有限公司 | 中空纤维膜元件的制作方法 |
CN112546869B (zh) * | 2020-10-30 | 2022-03-18 | 宁波方太厨具有限公司 | 中空纤维膜元件的制作方法 |
CN112516801B (zh) * | 2020-10-30 | 2024-04-12 | 宁波方太厨具有限公司 | 中空纤维膜元件的制作方法 |
CN112546874B (zh) * | 2020-10-30 | 2024-04-16 | 宁波方太厨具有限公司 | 中空纤维膜元件的制作方法 |
CN114849970A (zh) * | 2022-04-07 | 2022-08-05 | 南京联众工程技术有限公司 | 一种螺纹钢管咬口连接处防腐蚀进浆装置及其使用方法 |
CN114849970B (zh) * | 2022-04-07 | 2024-04-12 | 南京联众工程技术有限公司 | 一种螺纹钢管咬口连接处防腐蚀进浆装置及其使用方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1071587C (zh) | 2001-09-26 |
DE69502024D1 (de) | 1998-05-14 |
DE69502024T2 (de) | 1998-08-20 |
EP0768913B1 (en) | 1998-04-08 |
JPH10502296A (ja) | 1998-03-03 |
ATE164779T1 (de) | 1998-04-15 |
KR970703804A (ko) | 1997-08-09 |
JP3410472B2 (ja) | 2003-05-26 |
EP0768913A1 (en) | 1997-04-23 |
TW294606B (zh) | 1997-01-01 |
US5695702A (en) | 1997-12-09 |
WO1996001143A1 (en) | 1996-01-18 |
KR100324884B1 (ko) | 2002-08-22 |
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