RU2014133237A - SIX-LAYER PIPE FOR HEATING AND HOT WATER SUPPLY SYSTEMS REINFORCED BY GLASS FIBER - Google Patents

SIX-LAYER PIPE FOR HEATING AND HOT WATER SUPPLY SYSTEMS REINFORCED BY GLASS FIBER Download PDF

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Publication number
RU2014133237A
RU2014133237A RU2014133237A RU2014133237A RU2014133237A RU 2014133237 A RU2014133237 A RU 2014133237A RU 2014133237 A RU2014133237 A RU 2014133237A RU 2014133237 A RU2014133237 A RU 2014133237A RU 2014133237 A RU2014133237 A RU 2014133237A
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RU
Russia
Prior art keywords
layer
copolymer
heating
pipe
hot water
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Application number
RU2014133237A
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Russian (ru)
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RU2583494C2 (en
Inventor
Валерий Владимирович Околелов
Данила Никитич Котельников
Original Assignee
Общество с ограниченной ответственностью "ПРОИЗВОДСТВЕННАЯ КОМПАНИЯ КОНТУР"
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Priority to RU2014133237/06A priority Critical patent/RU2583494C2/en
Publication of RU2014133237A publication Critical patent/RU2014133237A/en
Application granted granted Critical
Publication of RU2583494C2 publication Critical patent/RU2583494C2/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/12—Rigid pipes of plastics with or without reinforcement

Landscapes

  • Rigid Pipes And Flexible Pipes (AREA)
  • Laminated Bodies (AREA)

Abstract

Шестислойная труба для систем отопления и горячего водоснабжения, армированная стекловолокном, содержащая наружный и внутренний слои, выполненные из сополимера полипропилена, в промежутке между ними расположен слой, содержащий статистический сополимер этилена и винилового спирта, который через адгезионные слои соединен с прилегающими к нему слоями из сополимера полипропилена, отличающаяся тем, что под наружным слоем трубы расположен армирующий слой из смеси сополимера полипропилена и стекловолокна, который через адгезионный слой соединен со слоем, выполненным из статистического сополимера этилена и винилового спирта, который через адгезионный слой соединен с внутренним слоем трубы.A six-layer pipe for heating and hot water supply systems, reinforced with fiberglass, containing the outer and inner layers made of a polypropylene copolymer, between them there is a layer containing a random copolymer of ethylene and vinyl alcohol, which is connected through adhesive layers to adjacent copolymer layers polypropylene, characterized in that under the outer layer of the pipe is a reinforcing layer of a mixture of a copolymer of polypropylene and fiberglass, which through an adhesive layer with It is single with a layer made of a random copolymer of ethylene and vinyl alcohol, which is connected to the inner layer of the pipe through an adhesive layer.

Claims (1)

Шестислойная труба для систем отопления и горячего водоснабжения, армированная стекловолокном, содержащая наружный и внутренний слои, выполненные из сополимера полипропилена, в промежутке между ними расположен слой, содержащий статистический сополимер этилена и винилового спирта, который через адгезионные слои соединен с прилегающими к нему слоями из сополимера полипропилена, отличающаяся тем, что под наружным слоем трубы расположен армирующий слой из смеси сополимера полипропилена и стекловолокна, который через адгезионный слой соединен со слоем, выполненным из статистического сополимера этилена и винилового спирта, который через адгезионный слой соединен с внутренним слоем трубы. A six-layer pipe for heating and hot water supply systems, reinforced with fiberglass, containing the outer and inner layers made of a polypropylene copolymer, between them there is a layer containing a random copolymer of ethylene and vinyl alcohol, which is connected through adhesive layers to adjacent copolymer layers polypropylene, characterized in that under the outer layer of the pipe is a reinforcing layer of a mixture of a copolymer of polypropylene and fiberglass, which through an adhesive layer with It is single with a layer made of a random copolymer of ethylene and vinyl alcohol, which is connected to the inner layer of the pipe through an adhesive layer.
RU2014133237/06A 2014-08-12 2014-08-12 Six-layer pipe for heating and hot water supply, reinforced with glass fibre RU2583494C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2014133237/06A RU2583494C2 (en) 2014-08-12 2014-08-12 Six-layer pipe for heating and hot water supply, reinforced with glass fibre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2014133237/06A RU2583494C2 (en) 2014-08-12 2014-08-12 Six-layer pipe for heating and hot water supply, reinforced with glass fibre

Publications (2)

Publication Number Publication Date
RU2014133237A true RU2014133237A (en) 2016-02-27
RU2583494C2 RU2583494C2 (en) 2016-05-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014133237/06A RU2583494C2 (en) 2014-08-12 2014-08-12 Six-layer pipe for heating and hot water supply, reinforced with glass fibre

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RU (1) RU2583494C2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ31509U1 (en) * 2017-12-20 2018-02-20 Pipelife Czech S.R.O. A thermoplastic composite and a multilayer pipe made of it
RU2717736C1 (en) * 2019-09-12 2020-03-25 Акционерное общество "ПОЛИМАК" Multilayer flexible polymer pipe, method for its continuous production and device for implementation of method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2471109C1 (en) * 2011-05-27 2012-12-27 Общество С Ограниченной Ответственностью "Альтерпласт" Multilayer pipe for water supply and heating systems
RU108542U1 (en) * 2011-05-27 2011-09-20 Общество С Ограниченной Ответственностью "Альтерпласт" MULTILAYER PIPE FOR WATER AND HEATING SYSTEMS
RU118015U1 (en) * 2011-06-02 2012-07-10 Михаил Алексеевич Попов MULTILAYER PIPE

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Publication number Publication date
RU2583494C2 (en) 2016-05-10

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Effective date: 20170813