Method for leaking stoppage of glass reinforced plastic pipe under pressure

The invention discloses a method for leaking stoppage of a glass reinforced plastic pipe under pressure, and relates to the technical field of pipeline repair. Comprising the following steps: (1) polishing a leakage point into a circle; (2) leaking stoppage is conducted on leakage points through a r...

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Main Authors MOU FEIYUN, GAO DUOLONG, YANG YAOHUI, XIAO WENWEN, HOU JIANPING, XU YANYAN, ZHANG QIAN, LUO HUI, ZHANG CHAO, YING HAILING, MA YOULONG, GE PENGLI, LIU QINGSHAN
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LanguageChinese
English
Published 03.05.2022
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Abstract The invention discloses a method for leaking stoppage of a glass reinforced plastic pipe under pressure, and relates to the technical field of pipeline repair. Comprising the following steps: (1) polishing a leakage point into a circle; (2) leaking stoppage is conducted on leakage points through a rubber stick; and (3) the light-cured glass fiber reinforced plastic pipe prepreg tape is wound around the leaking stoppage position, curing reinforcement is completed under ultraviolet irradiation, and the light-cured glass fiber reinforced plastic pipe prepreg tape in the step (3) is prepared by compounding photosensitive resin and reinforced fibers. According to the method, the damaged pipeline can be repaired on line under the condition that production is not affected, leakage stoppage under pressure is achieved, and the method has the advantages of being short in repairing time, good in strength performance and short in curing time of the photocuring prepreg tape. 本发明公开了一种玻璃钢管带压堵漏的方法,涉及管道修复技术领域。包括以下步骤:(1)将泄露点打磨
AbstractList The invention discloses a method for leaking stoppage of a glass reinforced plastic pipe under pressure, and relates to the technical field of pipeline repair. Comprising the following steps: (1) polishing a leakage point into a circle; (2) leaking stoppage is conducted on leakage points through a rubber stick; and (3) the light-cured glass fiber reinforced plastic pipe prepreg tape is wound around the leaking stoppage position, curing reinforcement is completed under ultraviolet irradiation, and the light-cured glass fiber reinforced plastic pipe prepreg tape in the step (3) is prepared by compounding photosensitive resin and reinforced fibers. According to the method, the damaged pipeline can be repaired on line under the condition that production is not affected, leakage stoppage under pressure is achieved, and the method has the advantages of being short in repairing time, good in strength performance and short in curing time of the photocuring prepreg tape. 本发明公开了一种玻璃钢管带压堵漏的方法,涉及管道修复技术领域。包括以下步骤:(1)将泄露点打磨
Author YANG YAOHUI
YING HAILING
HOU JIANPING
GAO DUOLONG
LIU QINGSHAN
MA YOULONG
GE PENGLI
XU YANYAN
ZHANG CHAO
LUO HUI
ZHANG QIAN
MOU FEIYUN
XIAO WENWEN
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– fullname: XU YANYAN
– fullname: ZHANG QIAN
– fullname: LUO HUI
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– fullname: MA YOULONG
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– fullname: LIU QINGSHAN
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RelatedCompanies CHINESE PETROCHEMICAL INDUSTRY LIMITED COMPANY
NORTHWEST OIL FIELD BRANCH COMPANY OF CHINESE PETROCHEMICAL INDUSTRY CO., LTD
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Snippet The invention discloses a method for leaking stoppage of a glass reinforced plastic pipe under pressure, and relates to the technical field of pipeline repair....
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SubjectTerms BLASTING
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
JOINTS OR FITTINGS FOR PIPES
LIGHTING
MEANS FOR THERMAL INSULATION IN GENERAL
MECHANICAL ENGINEERING
PIPES
SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING
THERMAL INSULATION IN GENERAL
WEAPONS
Title Method for leaking stoppage of glass reinforced plastic pipe under pressure
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