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Cold Shrink EPDM Rubber Tubing for Coaxial/Coax Cables

RUBLS-EPDM
  • Excellent weather resistance, ultraviolet aging resistance and higher embrittlement resistance than heat shrink tubing
  • More resistant to slab and prick, abrasion, acid and alkali than silicone cold shrink tubing
  • Simultaneously expands and shrinks with workpieces without clearances, seals tight in harsh environment
  • Stably sealing the workpieces in windy environment
  • Well suited for cable less than 1KV
  • Seals tight, retains its resiliency and pressure even after prolonged years of ageing and exposure.
  • Simple , safe installation, requires no tools or special training. No torches or heat work required.
  • Diameter shrinkage:≥50%
  • Sealing class IP68
    • Detailed
    Cold Shrink EPDM Rubber Tubing for Coaxial/Coax Cables

     

     

    Description

     

    RUBLS-EPDM a series of open-ended, tubular rubber sleeves, which are factory expanded and assembled onto a removable core. They are supplied for field installation in this pre-stretched condition. The core is removed after the tube has been positioned for installation over an in line connection, terminal lug, etc., allowing the tube to shrink and form a waterproof seal. The insulating tube is made of EPDM rubber, which contains no chlorides or sulphurs. Various diameter sizes will cover a range of 1000 volt cables, copper and aluminum conductors.

     

      

    Structure

     

     

    Application

     

    ● Primary electrical insulation for all solid dielectric (rubber and plastic) insulated wire and cable splices rated to 1000volts

    Meets ANSI C119.1, directly buriable or submersible

    For indoor, outdoor, or overhead use

    Physical protection and moisture sealing for high-voltage, air-insulated connectors and lugs such as spacer cable and lug connections to bus bar

    Insulation of secondary splices copper or aluminum conductors

    Relocation of service

    Dig-in repairs, sheath repairs

    Insulation of inline conductor transition connectors

    Sealing of coax cables with Type N or 7/16 DIN connectors on wireless communication towers

     


     Technical Data


    Properties

    Typical Data

    Test method

    HS

    49 A

    ASTM D 2240-75

    Tensile Strength

    9.8 MPa

    ASTM D412-75

    Elongation at break

    720%

    ASTM D412-75

    Tear Strength

    27 N/ mm

    ASTM D624C-73

    Dielectric Strength

    14.3kV/mm

    ASTM 149-75

    Dielectric Constants

    5.0(Initial data)/5.6(90degree in the water for 7 days))

    /

    Anti-enzyme (bacteria)

    The 28 day exposure without growth

    ASTM G-21

    UV Resistant

    UV irradiation for 2000 hours without aging

    ASTM G-53

     

     

    Dimensions

     

    Size

    (mm)

    Inner Diameter D(mm)

    Min Cable Outer diameter  (mm)

    Max Cable Outer Diameter (mm)

    Recovered Length L(mm)

    VE18-3

    Ф18

    7.8

    14.3

    80

    VE18-6

    Ф18

    7.8

    14.3

    152

    VE18-7

    Ф18

    7.8

    14.3

    178

    VE24-8

    Ф20

    2.54

    20.9

    203

    VE25-7

    Ф25

    10.1

    20.9

    178

    VE25-8

    Ф25

    10.1

    20.9

    203

    VE25-11

    Ф25

    10.1

    20.9

    279

    VE25-12

    Ф25

    10.1

    20.9

    305

    VE28-5

    Ф28

    8.0

    22.5

    125

    VE35-6

    Ф35

    13.9

    30.1

    152

    VE35-8

    Ф35

    13.9

    30.1

    203

    VE35-9

    Ф35

    13.9

    30.1

    229

    VE35-11

    Ф35

    13.9

    30.1

    279

    VE42-6

    Ф42

    16.8

    35.1

    152

    VE42-8

    Ф42

    16.8

    35.1

    203

    VE42-10

    Ф42

    16.8

    35.1

    254

    VE42-12

    Ф42

    16.8

    35.1

    305

    VE42-16

    Ф42

    16.8

    35.1

    406

    VE42-18

    Ф42

    16.8

    35.1

    457

    VE50-8

    Ф50

    13.5

    43.7

    203

    VE58-6

    Ф58

    24.0

    49.3

    152

    VE58-7

    Ф58

    24.0

    49.3

    178

    VE58-8

    Ф58

    24.0

    49.3

    203

    VE58-10

    Ф58

    24.0

    49.3

    254

    VE58-12

    Ф58

    24.0

    49.3

    305

    VE58-18

    Ф58

    24.0

    49.3

    457

    VE58-24

    Ф58

    24.0

    49.3

    610

    VE58HP-10

    Ф58

    20.5

    51.0

    254

    VE65-10

    Ф65

    23.7

    57.5

    254

    VE77-6

    Ф77

    32.2

    67.8

    152

    VE77-7

    Ф77

    32.2

    67.8

    178

    VE77-9

    Ф77

    32.2

    67.8

    229

    VE77-12

    Ф77

    32.2

    67.8

    305

    VE77-13

    Ф77

    32.2

    67.8

    330

    VE77-14

    Ф77

    32.2

    67.8

    355

    VE77-18

    Ф77

    32.2

    67.8

    457

    VE77-22

    Ф77

    32.2

    67.8

    550

    VE77HP-13

    Ф77

    27.4

    70.0

    330

    VE105-8

    Ф105

    42.6

    93.7

    203

    VE105-9

    Ф105

    42.6

    93.7

    229

    VE105-18

    Ф105

    42.6

    93.7

    457

    VE105-20

    Ф105

    42.6

    93.7

    508

    VE120-24

    Ф120

    33.0

    114.3

    610

    VE160-24

    Ф160

    60.0

    154.0

    620

     

     Remark :*Product contains range –extending adapters (Without adapters, 8424-8/8425-8 ranges are identical. )

     


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