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    Yale Double Esterlon™

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    SKU: Yale Double Esterlon™

    Double Esterlon™ is a double-braided rope made from unique, high tenacity, cordage-finish, polyester yarn. Yale’s exceptionally high strengths come from: selecting this specific yarn (minimum 9.2 gpd), careful attention to machine setup and the extraordinary lubricity of the yarn. Double Esterlon™ offers low stretch, high strength, excellent wear life and dielectric strength.

    Double Esterlon™ is a double-braided rope made from unique, high tenacity, cordage-finish, polyester yarn. Yale’s exceptionally high strengths come from: selecting this specific yarn (minimum 9.2 gpd), careful attention to machine setup and the extraordinary lubricity of the yarn. Double Esterlon™ offers low stretch, high strength, excellent wear life and dielectric strength.

    Double Esterlon™ is identified by two adjacent green strands braided into the cover structure and is available with Maxijacket Coating to enhance wear resistance.

    Specific Gravity: 1.38

    DIELECTRIC STRENGTH
    The maximum allowable leakage for new, dry, clean Double Esterlon™ is 100 micro amperes when tested at 90KV per ASTM 1701-05, “Routine Production Test”.

    CAUTION Absorbed and entrained impurities will increase rope conductivity, DRAMATICALLY.
     

    DOUBLE ESTERLON™ SPECIFICATIONS

    Diameter
    Inches

    Minimum Break Strength (Lbs.)

    Work Load Limit 5 To 1 (Lbs.)

    Weight Per 100 Ft. (Lbs.)

    1/4

    2,430

    486

    2.3

    5/16

    3,600

    720

    3.2

    3/8

    5,040

    1008

    4.2

    7/16

    7,020

    1404

    5.5

    1/2

    9,720

    1944

    8.1

    9/16

    12,330

    2466

    9.6

    5/8

    15,300

    3060

    13.7

    3/4

    18,720

    3744

    16.3

    7/8

    27,900

    5580

    23.7

    1

    39,600

    7920

    35.2

    1-1/16

    42,300

    8460

    39.5

    1-1/8

    45,000

    9000

    43.3

    1-1/4

    52,020

    10404

    53.5

    1-5/16

    57,420

    11484

    58

    1-1/2

    68,580

    13716

    69.3

    1-5/8

    80,325

    16065

    85

    1-3/4

    95,940

    19188

    104

    2

    114,390

    22878

    124


     

    Work Load Limits are based on static or moderately dynamic lifting/pulling operations. Instantaneous changes in load, up or down, in excess of 10% of line’s Work Load Limit constitutes hazardous shock loading and would void normal Work Load Limit recommendations. See the engineering information found under "Product Resources -> Yale Cordage: Index of Engineering" and consult Yale Cordage for guidelines regarding Work Load Limits and safe use of rope. Knots and abrupt bends significantly reduce rope strength and lower Work Load Limits.

    Double Esterlon™ is made to Yale Cordage Specification #YCI-DE-022. Polydyne™ is made to Yale Cordage Specification #YCI-PD-012. Splice Double Esterlon™ or Polydyne™ using Yale’s splicing document No. 10017200.

     

    All goods are custom made and Non-returnable. Any return must be negotiated, include a return authorization number and will be subject to a restocking fee.
    Products specifications
    Product Resources Index of Engineering

    Double Esterlon™ is a double-braided rope made from unique, high tenacity, cordage-finish, polyester yarn. Yale’s exceptionally high strengths come from: selecting this specific yarn (minimum 9.2 gpd), careful attention to machine setup and the extraordinary lubricity of the yarn. Double Esterlon™ offers low stretch, high strength, excellent wear life and dielectric strength.

    Double Esterlon™ is identified by two adjacent green strands braided into the cover structure and is available with Maxijacket Coating to enhance wear resistance.

    Specific Gravity: 1.38

    DIELECTRIC STRENGTH
    The maximum allowable leakage for new, dry, clean Double Esterlon™ is 100 micro amperes when tested at 90KV per ASTM 1701-05, “Routine Production Test”.

    CAUTION Absorbed and entrained impurities will increase rope conductivity, DRAMATICALLY.
     

    DOUBLE ESTERLON™ SPECIFICATIONS

    Diameter
    Inches

    Minimum Break Strength (Lbs.)

    Work Load Limit 5 To 1 (Lbs.)

    Weight Per 100 Ft. (Lbs.)

    1/4

    2,430

    486

    2.3

    5/16

    3,600

    720

    3.2

    3/8

    5,040

    1008

    4.2

    7/16

    7,020

    1404

    5.5

    1/2

    9,720

    1944

    8.1

    9/16

    12,330

    2466

    9.6

    5/8

    15,300

    3060

    13.7

    3/4

    18,720

    3744

    16.3

    7/8

    27,900

    5580

    23.7

    1

    39,600

    7920

    35.2

    1-1/16

    42,300

    8460

    39.5

    1-1/8

    45,000

    9000

    43.3

    1-1/4

    52,020

    10404

    53.5

    1-5/16

    57,420

    11484

    58

    1-1/2

    68,580

    13716

    69.3

    1-5/8

    80,325

    16065

    85

    1-3/4

    95,940

    19188

    104

    2

    114,390

    22878

    124


     

    Work Load Limits are based on static or moderately dynamic lifting/pulling operations. Instantaneous changes in load, up or down, in excess of 10% of line’s Work Load Limit constitutes hazardous shock loading and would void normal Work Load Limit recommendations. See the engineering information found under "Product Resources -> Yale Cordage: Index of Engineering" and consult Yale Cordage for guidelines regarding Work Load Limits and safe use of rope. Knots and abrupt bends significantly reduce rope strength and lower Work Load Limits.

    Double Esterlon™ is made to Yale Cordage Specification #YCI-DE-022. Polydyne™ is made to Yale Cordage Specification #YCI-PD-012. Splice Double Esterlon™ or Polydyne™ using Yale’s splicing document No. 10017200.

     

    Products specifications
    Product Resources Index of Engineering