CN106229073A - Submarine communication composite cable and preparation method thereof - Google Patents

Submarine communication composite cable and preparation method thereof Download PDF

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Publication number
CN106229073A
CN106229073A CN201610832456.3A CN201610832456A CN106229073A CN 106229073 A CN106229073 A CN 106229073A CN 201610832456 A CN201610832456 A CN 201610832456A CN 106229073 A CN106229073 A CN 106229073A
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CN
China
Prior art keywords
cross
linked polyolefin
outside
waterstop
clad
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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.)
Pending
Application number
CN201610832456.3A
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Chinese (zh)
Inventor
赵明哲
米春海
付利梅
杨趁芬
何秀梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Spaceflight Special Cable Factory Co Ltd
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Wuhu Spaceflight Special Cable Factory Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Wuhu Spaceflight Special Cable Factory Co Ltd filed Critical Wuhu Spaceflight Special Cable Factory Co Ltd
Priority to CN201610832456.3A priority Critical patent/CN106229073A/en
Publication of CN106229073A publication Critical patent/CN106229073A/en
Pending legal-status Critical Current

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00Communication cables or conductors
    • H01B11/02Cables with twisted pairs or quads
    • H01B11/12Arrangements for exhibiting specific transmission characteristics
    • H01B11/16Cables, e.g. submarine cables, with coils or other devices incorporated during cable manufacture
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00Communication cables or conductors
    • H01B11/22Cables including at least one electrical conductor together with optical fibres
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/18Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • H01B7/22Metal wires or tapes, e.g. made of steel
    • H01B7/228Metal braid
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/2825Preventing penetration of fluid, e.g. water or humidity, into conductor or cable using a water impermeable sheath
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00Insulated conductors or cables characterised by their form
    • H01B7/17Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/282Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
    • H01B7/285Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)

Abstract

The invention discloses a kind of submarine communication composite cable and preparation method thereof, this submarine communication composite cable includes core, and core is arranged with polrvinyl chloride waterstop clad, zinc-coated wire braid shielded set, cross-linked polyolefin sheath the most successively;It is filled with Silica hydrogel between core and polrvinyl chloride waterstop clad, between zinc-coated wire braid shielded set and cross-linked polyolefin sheath, is filled with Silica hydrogel;Core includes the first wire, single-mode fiber, coaxial radio-frequency cable and the second wire.The submarine communication composite cable prepared by the method has resistance to water, electric conductivity and the anti-breakdown performance of excellence;And this preparation method step is simple, easy to spread.

Description

Submarine communication composite cable and preparation method thereof
Technical field
The present invention relates to cable, in particular it relates to a kind of submarine communication composite cable and preparation method thereof.
Background technology
Along with the high speed fast development of current science and technology and China's national defense modernization development build in the urgent need to, communication Industry develops towards the direction of high-tech, high speed.The technical merit of communication industry represents and signifies military capability of the country, for Adapting to the needs of modernization of national defense high speed development, matched product is also constantly updating, the electrification of equipment, from Dynamicization, systemization improve constantly, and the usage amount as the cable of " blood vessel and nerve " is increasing, the quality water to product Gentle security reliability proposes the higher requirement of renewal.In today that communication industry is flourish, for adapting to the modernization of national defense The needs of high speed development, develop high performance cable and have important function and meaning.
Submarine communication cable is as the important kind of communication cable, although submarine cable disclosure satisfy that at present, but deeply Under the conditions of sea, seabed controls the water resistance of cable, breakdown characteristics is difficult to meet actual demand.
Summary of the invention
It is an object of the invention to provide a kind of submarine communication composite cable and preparation method thereof, the sea prepared by the method End communication synthesis cable has resistance to water, electric conductivity and the anti-breakdown performance of excellence;And this preparation method step is simple, easily In popularization.
To achieve these goals, the invention provides a kind of submarine communication composite cable, including core, core is by introversion It is arranged with polrvinyl chloride waterstop clad, zinc-coated wire braid shielded set, cross-linked polyolefin sheath successively outward;Core and polychlorostyrene It is filled with Silica hydrogel between ethylene waterstop clad, is filled with between zinc-coated wire braid shielded set and cross-linked polyolefin sheath Silica hydrogel;Core includes the first wire, single-mode fiber, coaxial radio-frequency cable and the second wire;
Wherein, the first wire includes tinned conductor, tinned conductor be disposed with from inside to outside cross-linked polyolefin insulation sleeve, Polrvinyl chloride waterstop clad, tinned copper wire woven shield, cross-linked polyolefin sheath;Single-mode fiber includes glass fibre Core, fiber glass core is disposed with crosslinked polyetylene insulated set, tinned copper wire woven shield, polrvinyl chloride resistance from inside to outside Water band clad, cross-linked polyolefin sheath;Coaxial radio-frequency cable includes that silver-plated conductor, silver-plated conductor set gradually from inside to outside There are teflon insulation set, silver-gilt copper wire woven shield, cross-linked polyolefin sheath;Second wire includes that tinned copper wire is led Body, tinned copper wire conductor is disposed with silicon gel layer, cross-linked polyolefin insulation sleeve from inside to outside.
Present invention also offers the preparation method of a kind of submarine communication composite cable, including:
1) cross-linked polyolefin extrusion molding is formed cross-linked polyolefin insulation sleeve, then by polychlorostyrene in the outside of tinned conductor Ethylene waterstop forms polrvinyl chloride waterstop clad, then by tinned copper wire around being wrapped in the outside of cross-linked polyolefin insulation sleeve It is knitted to the outside of polrvinyl chloride waterstop clad and forms tinned copper wire woven shield, then cross-linked polyolefin is extruded into Type forms cross-linked polyolefin sheath to obtain the first wire in the outside of tinned copper wire woven shield;
2) crosslinked polyethylene extrusion molding is formed crosslinked polyetylene insulated set in the outside of fiber glass core, then will plating Stannum proof copper-wire braided forms tinned copper wire woven shield, then by polrvinyl chloride waterstop in the outside of crosslinked polyetylene insulated set Form polrvinyl chloride waterstop clad around being wrapped in the outside of tinned copper wire woven shield, finally cross-linked polyolefin is extruded into Type forms cross-linked polyolefin sheath to obtain single-mode fiber in the outside of polrvinyl chloride waterstop clad;
3) polytetrafluoroethylextruded extruded is taken shape in the outside of silver-plated conductor and forms teflon insulation set, then by silver-plated The outside formation silver-gilt copper wire woven shield that proof copper-wire braided overlaps in teflon insulation, is then extruded into cross-linked polyolefin Type forms cross-linked polyolefin sheath to obtain coaxial radio-frequency cable in the outside of silver-gilt copper wire woven shield;
4) silicon gel layer is coated on stannum copper wire conductive surface to form silicon gel layer, then cross-linked polyolefin is extruded into Type forms cross-linked polyolefin insulation sleeve to obtain the second wire in silicon gel layer outside;
5) the first wire, single-mode fiber, coaxial radio-frequency cable and the second wire stranding are formed core, then by polychlorostyrene Ethylene waterstop is coated on the surface of core and forms polrvinyl chloride waterstop clad, then Silica hydrogel is coated on polrvinyl chloride resistance The surface of water band clad forms silicon gel layer, and then braiding zinc-coated wire is knitted to the outside of silicon gel layer and forms zinc-coated wire Braid shielded set, again coats Silica hydrogel, then the outside of Silica hydrogel, cross-linked polyolefin extrusion molding is formed crosslinked polyolefin Hydrocarbon sheath is to obtain submarine communication composite cable.
By technique scheme, the preparation method that the present invention provides is by the collaborative work between each step and each raw material There is resistance to water, electric conductivity and the anti-breakdown performance of excellence with the submarine communication composite cable making to prepare;And this is prepared Method step is simple, easy to spread.
Other features and advantages of the present invention will be described in detail in detailed description of the invention part subsequently.
Accompanying drawing explanation
Accompanying drawing is used to provide a further understanding of the present invention, and constitutes the part of description, with following tool Body embodiment is used for explaining the present invention together, but is not intended that limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation of the submarine communication composite cable that the present invention provides.
Reference
1, the first wire 2, single-mode fiber
3, coaxial radio-frequency cable the 4, second wire
5, polrvinyl chloride waterstop clad 6, zinc-coated wire braid shielded set
7, cross-linked polyolefin sheath
Detailed description of the invention
Hereinafter the detailed description of the invention of the present invention is described in detail.It should be appreciated that described herein specifically Embodiment is merely to illustrate and explains the present invention, is not limited to the present invention.
The invention provides a kind of submarine communication composite cable, as it is shown in figure 1, include core, core is the most successively It is arranged with polrvinyl chloride waterstop clad 5, zinc-coated wire braid shielded set 6, cross-linked polyolefin sheath 7;Core and polychlorostyrene second It is filled with Silica hydrogel between alkene waterstop clad 5, fills between zinc-coated wire braid shielded set 6 and cross-linked polyolefin sheath 7 There is Silica hydrogel;Core includes the first wire 1, single-mode fiber 2, coaxial radio-frequency cable 3 and the second wire 4;
Wherein, the first wire 1 includes tinned conductor, and tinned conductor is disposed with cross-linked polyolefin insulation from inside to outside Set, polrvinyl chloride waterstop clad, tinned copper wire woven shield, cross-linked polyolefin sheath;Single-mode fiber 2 includes glass fibers Dimension core, fiber glass core is disposed with crosslinked polyetylene insulated set, tinned copper wire woven shield, polrvinyl chloride from inside to outside Waterstop clad, cross-linked polyolefin sheath;Coaxial radio-frequency cable 3 includes silver-plated conductor, and silver-plated conductor is the most successively It is provided with teflon insulation set, silver-gilt copper wire woven shield, cross-linked polyolefin sheath;Second wire 4 includes tin-coated copper Silk conductor, tinned copper wire conductor is disposed with silicon gel layer, cross-linked polyolefin insulation sleeve from inside to outside.
In the present invention, in order to improve the resistance to water of submarine communication composite cable, electric conductivity and anti-breakdown further Can, it is preferable that in the first wire 1: be filled with Silica hydrogel, cross-linked polyolefin between tinned conductor and cross-linked polyolefin insulation sleeve Being filled with Silica hydrogel between insulation sleeve and polrvinyl chloride waterstop clad, tinned copper wire woven shield protects with cross-linked polyolefin Silica hydrogel it is filled with between set.
In the present invention, in order to improve the resistance to water of submarine communication composite cable, electric conductivity and anti-breakdown further Can, it is preferable that in single-mode fiber 2, between tinned copper wire woven shield and polrvinyl chloride waterstop clad, be filled with silicon Gel.
Present invention also offers the preparation method of a kind of submarine communication composite cable, including:
1) cross-linked polyolefin extrusion molding is formed cross-linked polyolefin insulation sleeve, then by polychlorostyrene in the outside of tinned conductor Ethylene waterstop forms polrvinyl chloride waterstop clad, then by tinned copper wire around being wrapped in the outside of cross-linked polyolefin insulation sleeve It is knitted to the outside of polrvinyl chloride waterstop clad and forms tinned copper wire woven shield, then cross-linked polyolefin is extruded into Type forms cross-linked polyolefin sheath to obtain the first wire 1 in the outside of tinned copper wire woven shield;
2) crosslinked polyethylene extrusion molding is formed crosslinked polyetylene insulated set in the outside of fiber glass core, then will plating Stannum proof copper-wire braided forms tinned copper wire woven shield, then by polrvinyl chloride waterstop in the outside of crosslinked polyetylene insulated set Form polrvinyl chloride waterstop clad around being wrapped in the outside of tinned copper wire woven shield, finally cross-linked polyolefin is extruded into Type forms cross-linked polyolefin sheath to obtain single-mode fiber 2 in the outside of polrvinyl chloride waterstop clad;
3) polytetrafluoroethylextruded extruded is taken shape in the outside of silver-plated conductor and forms teflon insulation set, then by silver-plated The outside formation silver-gilt copper wire woven shield that proof copper-wire braided overlaps in teflon insulation, is then extruded into cross-linked polyolefin Type forms cross-linked polyolefin sheath to obtain coaxial radio-frequency cable 3 in the outside of silver-gilt copper wire woven shield;
4) silicon gel layer is coated on stannum copper wire conductive surface to form silicon gel layer, then cross-linked polyolefin is extruded into Type forms cross-linked polyolefin insulation sleeve to obtain the second wire 4 in silicon gel layer outside;
5) the first wire 1, single-mode fiber 2, coaxial radio-frequency cable 3 and the second wire 4 stranding are formed core, then will Polrvinyl chloride waterstop is coated on the surface of core and forms polrvinyl chloride waterstop clad 5, then Silica hydrogel is coated on polychlorostyrene The surface of ethylene waterstop clad 5 forms silicon gel layer, and then braiding zinc-coated wire is knitted to the outside formation of silicon gel layer Zinc-coated wire braid shielded set 6, again coats Silica hydrogel, then cross-linked polyolefin extrusion molding is formed the outside of Silica hydrogel Cross-linked polyolefin sheath 7 is to obtain submarine communication composite cable.
In this preparation method, in order to improve further the prepared resistance to water of submarine communication composite cable, electric conductivity with And anti-breakdown performance, it is preferable that in the first wire 1: Silica hydrogel is filled in tinned conductor and cross-linked polyolefin insulation sleeve it Between, between cross-linked polyolefin insulation sleeve and polrvinyl chloride waterstop clad, tinned copper wire woven shield and cross-linked polyolefin Between sheath.
In this preparation method, in order to improve further the prepared resistance to water of submarine communication composite cable, electric conductivity with And anti-breakdown performance, it is preferable that in single-mode fiber 2, Silica hydrogel will be had to fill remaining tinned copper wire woven shield and polychlorostyrene second Between alkene waterstop clad.
The submarine communication composite cable providing the present invention detects, and concrete outcome is as follows:
1) single-mode fiber 2: transmission range is 550m, transfer rate is 1Gb/S;The characteristic impedance of coaxial radio-frequency cable 3 It is 50 ± 2.5 Ω.
2) Industry code requirements can all be met through horizontal, direction waterproof test.
3) rated voltage is 450V-750V.
4) stand 50Hz disruptive test, after 2.5 and 5min, find that submarine communication composite cable does not all puncture.
The preferred embodiment of the present invention described in detail above, but, the present invention is not limited in above-mentioned embodiment Detail, in the technology concept of the present invention, technical scheme can be carried out multiple simple variant, this A little simple variant belong to protection scope of the present invention.
It is further to note that each the concrete technical characteristic described in above-mentioned detailed description of the invention, at not lance In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to various can The compound mode of energy illustrates the most separately.
Additionally, combination in any can also be carried out between the various different embodiment of the present invention, as long as it is without prejudice to this The thought of invention, it should be considered as content disclosed in this invention equally.

Claims (6)

1. a submarine communication composite cable, it is characterised in that include that core, described core are arranged with polychlorostyrene the most successively Ethylene waterstop clad (5), zinc-coated wire braid shielded set (6), cross-linked polyolefin sheath (7);Described core and polychlorostyrene second Silica hydrogel, described zinc-coated wire braid shielded set (6) and cross-linked polyolefin sheath it is filled with between alkene waterstop clad (5) (7) Silica hydrogel it is filled with between;Described core includes the first wire (1), single-mode fiber (2), coaxial radio-frequency cable (3) and Two wires (4);
Wherein, described first wire (1) includes that tinned conductor, described tinned conductor are disposed with cross-linked polyolefin from inside to outside Insulation sleeve, polrvinyl chloride waterstop clad, tinned copper wire woven shield, cross-linked polyolefin sheath;Described single-mode fiber (2) Including fiber glass core, described fiber glass core is disposed with crosslinked polyetylene insulated set, tinned copper wire braiding from inside to outside Screen layer, polrvinyl chloride waterstop clad, cross-linked polyolefin sheath;Described coaxial radio-frequency cable (3) includes silver-plated conductor, Described silver-plated conductor is disposed with teflon insulation set, silver-gilt copper wire woven shield, cross-linked polyolefin from inside to outside Sheath;Described second wire (4) includes that tinned copper wire conductor, described tinned copper wire conductor are disposed with Silica hydrogel from inside to outside Layer, cross-linked polyolefin insulation sleeve.
Submarine communication composite cable the most according to claim 1, it is characterised in that in described first wire (1): described Being filled with Silica hydrogel between tinned conductor and cross-linked polyolefin insulation sleeve, described cross-linked polyolefin insulation sleeve blocks water with polrvinyl chloride It is filled with Silica hydrogel between band clad, is filled with silicon between described tinned copper wire woven shield and cross-linked polyolefin sheath and coagulates Glue.
Submarine communication composite cable the most according to claim 1 and 2, it is characterised in that in single-mode fiber (2), described It is filled with Silica hydrogel between tinned copper wire woven shield and polrvinyl chloride waterstop clad.
4. the preparation method of a submarine communication composite cable, it is characterised in that including:
1) cross-linked polyolefin extrusion molding is formed cross-linked polyolefin insulation sleeve, then by polychlorostyrene in the outside of described tinned conductor Ethylene waterstop forms polrvinyl chloride waterstop clad, then by tin plating around being wrapped in the outside of described cross-linked polyolefin insulation sleeve Proof copper-wire braided forms tinned copper wire woven shield, then by crosslinked polyolefin in the outside of described polrvinyl chloride waterstop clad Hydrocarbon extrusion molding forms cross-linked polyolefin sheath to obtain the first wire (1) in the outside of described tinned copper wire woven shield;
2) crosslinked polyethylene extrusion molding is formed crosslinked polyetylene insulated set, then by tin-coated copper in the outside of fiber glass core Silk is knitted to the outside of described crosslinked polyetylene insulated set and forms tinned copper wire woven shield, then by polrvinyl chloride waterstop Form polrvinyl chloride waterstop clad around being wrapped in the outside of described tinned copper wire woven shield, finally cross-linked polyolefin is squeezed Go out to take shape in the outside cross-linked polyolefin sheath that formed of described polrvinyl chloride waterstop clad to obtain single-mode fiber (2);
3) polytetrafluoroethylextruded extruded is taken shape in the outside of silver-plated conductor and forms teflon insulation set, then by silver-gilt copper wire It is knitted to the outside of described teflon insulation set and forms silver-gilt copper wire woven shield, then cross-linked polyolefin is extruded into Type forms cross-linked polyolefin sheath to obtain coaxial radio-frequency cable (3) in the outside of described silver-gilt copper wire woven shield;
4) silicon gel layer is coated on stannum copper wire conductive surface to form silicon gel layer, then by cross-linked polyolefin extrusion molding in The outside cross-linked polyolefin insulation sleeve that formed of described silicon gel layer is to obtain the second wire (4);
5) the first wire (1), single-mode fiber (2), coaxial radio-frequency cable (3) and the second wire (4) stranding are formed core, connect Surface formation polrvinyl chloride waterstop clad (5) that polrvinyl chloride waterstop is coated on described core, then by Silica hydrogel The surface being coated on described polrvinyl chloride waterstop clad (5) forms silicon gel layer, and then braiding zinc-coated wire is knitted to silicon The outside of gel layer forms zinc-coated wire braid shielded set (6), again coats Silica hydrogel, then by cross-linked polyolefin extrusion molding Cross-linked polyolefin sheath (7) is formed to obtain submarine communication composite cable in the outside of Silica hydrogel.
Submarine communication composite cable the most according to claim 4, it is characterised in that in described first wire (1): by silicon Gel-filled between described tinned conductor and cross-linked polyolefin insulation sleeve, described cross-linked polyolefin insulation sleeve and polrvinyl chloride hinder Between water band clad, between described tinned copper wire woven shield and cross-linked polyolefin sheath.
6. according to the submarine communication composite cable described in claim 4 or 5, it is characterised in that in single-mode fiber (2), will have Silica hydrogel is filled remaining between described tinned copper wire woven shield and polrvinyl chloride waterstop clad.
CN201610832456.3A 2016-09-20 2016-09-20 Submarine communication composite cable and preparation method thereof Pending CN106229073A (en)

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Cited By (10)

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Publication number Priority date Publication date Assignee Title
CN106531346A (en) * 2016-12-23 2017-03-22 芜湖航天特种电缆厂股份有限公司 Submarine communication integral cable wrapped by polyvinyl chloride/polyisobutene water blocking tape
CN106653181A (en) * 2016-12-23 2017-05-10 芜湖航天特种电缆厂股份有限公司 Seabed communication comprehensive cable with modified polypropylene sheath
CN106653182A (en) * 2016-12-23 2017-05-10 芜湖航天特种电缆厂股份有限公司 Seabed communication composite cable with modified polyacrylonitrile sheath
CN106710674A (en) * 2016-12-23 2017-05-24 芜湖航天特种电缆厂股份有限公司 Submarine communication comprehensive cable coated with polyvinyl chloride/polyethylene oxide water-blocking tape
CN106710675A (en) * 2016-12-23 2017-05-24 芜湖航天特种电缆厂股份有限公司 Polyvinyl chloride/polyvinyl alcohol water-blocking tape wrapped undersea communication integrated cable
CN106710676A (en) * 2016-12-23 2017-05-24 芜湖航天特种电缆厂股份有限公司 Submarine communication composite cable with modified polyvinyl chloride sheath
CN106710673A (en) * 2016-12-23 2017-05-24 芜湖航天特种电缆厂股份有限公司 Submarine communication composite cable equipped with modified polyethylene sheath
CN106782863A (en) * 2016-12-23 2017-05-31 芜湖航天特种电缆厂股份有限公司 The wrapped submarine communication composite cable of polyvinyl chloride/polyamide waterstop
CN107068288A (en) * 2016-12-23 2017-08-18 芜湖航天特种电缆厂股份有限公司 The wrapped submarine communication composite cable of polyvinyl chloride/polyacrylic acid waterstop
CN107118461A (en) * 2017-04-28 2017-09-01 国网山东省电力公司平原县供电公司 A kind of cable insulation Insulation Material and water-bed composite cable

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CN200986832Y (en) * 2006-09-20 2007-12-05 青岛汉缆集团有限公司 Photoelectric combination type subsea cable
CN203377026U (en) * 2013-08-15 2014-01-01 天地上海采掘装备科技有限公司 Rubber jacketed flexible cable for coal cutter

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CN2453520Y (en) * 2000-12-05 2001-10-10 天津609电缆有限公司 Comprehensive cable for multiple blade cable laying machine
JP3884054B1 (en) * 2005-11-28 2007-02-21 株式会社フジクラ Radiation-resistant resin composition and radiation-resistant electric wire / cable
CN200986832Y (en) * 2006-09-20 2007-12-05 青岛汉缆集团有限公司 Photoelectric combination type subsea cable
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106531346A (en) * 2016-12-23 2017-03-22 芜湖航天特种电缆厂股份有限公司 Submarine communication integral cable wrapped by polyvinyl chloride/polyisobutene water blocking tape
CN106653181A (en) * 2016-12-23 2017-05-10 芜湖航天特种电缆厂股份有限公司 Seabed communication comprehensive cable with modified polypropylene sheath
CN106653182A (en) * 2016-12-23 2017-05-10 芜湖航天特种电缆厂股份有限公司 Seabed communication composite cable with modified polyacrylonitrile sheath
CN106710674A (en) * 2016-12-23 2017-05-24 芜湖航天特种电缆厂股份有限公司 Submarine communication comprehensive cable coated with polyvinyl chloride/polyethylene oxide water-blocking tape
CN106710675A (en) * 2016-12-23 2017-05-24 芜湖航天特种电缆厂股份有限公司 Polyvinyl chloride/polyvinyl alcohol water-blocking tape wrapped undersea communication integrated cable
CN106710676A (en) * 2016-12-23 2017-05-24 芜湖航天特种电缆厂股份有限公司 Submarine communication composite cable with modified polyvinyl chloride sheath
CN106710673A (en) * 2016-12-23 2017-05-24 芜湖航天特种电缆厂股份有限公司 Submarine communication composite cable equipped with modified polyethylene sheath
CN106782863A (en) * 2016-12-23 2017-05-31 芜湖航天特种电缆厂股份有限公司 The wrapped submarine communication composite cable of polyvinyl chloride/polyamide waterstop
CN107068288A (en) * 2016-12-23 2017-08-18 芜湖航天特种电缆厂股份有限公司 The wrapped submarine communication composite cable of polyvinyl chloride/polyacrylic acid waterstop
CN107118461A (en) * 2017-04-28 2017-09-01 国网山东省电力公司平原县供电公司 A kind of cable insulation Insulation Material and water-bed composite cable

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Application publication date: 20161214