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ISO 13733 Type 7R Seven Rollers Universal Fairlead With Upper Roller Ship Towing Equipment

Zhongyuan Ship Machinery Manufacture (Group) Co., Ltd
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    Buy cheap ISO 13733 Type 7R Seven Rollers Universal Fairlead With Upper Roller Ship Towing Equipment from wholesalers
     
    Buy cheap ISO 13733 Type 7R Seven Rollers Universal Fairlead With Upper Roller Ship Towing Equipment from wholesalers
    • Buy cheap ISO 13733 Type 7R Seven Rollers Universal Fairlead With Upper Roller Ship Towing Equipment from wholesalers
    • Buy cheap ISO 13733 Type 7R Seven Rollers Universal Fairlead With Upper Roller Ship Towing Equipment from wholesalers

    ISO 13733 Type 7R Seven Rollers Universal Fairlead With Upper Roller Ship Towing Equipment

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    Brand Name : Zhongyuan
    Model Number : Standard and Customized
    Certification : CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA, Makers Test Certificate, Etc.
    Price : USD
    Payment Terms : TT, L/C, Etc.
    Delivery Time : As per offer
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    ISO 13733 Type 7R Seven Rollers Universal Fairlead With Upper Roller Ship Towing Equipment

    ISO 13733 Type 7R Seven Rollers Universal Fairlead With Upper Roller Ship Towing Equipment


    Description

    Depending on the construction, universal fairleads are to be classified as following four types : type 7R – with two rope-passing openings. The nominal sizes, of universal fairleads are denoted by reference to the outside diameter of the main roller in millimeter, in terms of the nearest number drawn from a basic series of preferred number. For the universal fairleads having the same roller diameter, the alphabetical character is followed by nominal size for the different SWL. The nominal sizes are: 140, 160, 180, 200, 250, 300A, 300B, 400A, 400B and 400C.


    Main Technical Specification:

    1. Model Type: 7R, 7 rollers
    2. Nominal Size: 140, 160, 180, 200, 250, 300A, 300B, 400A, 400B and 400C.
    3. Safe Working Load (SWL):14~140MT
    4. Load Direction: Horizontal Load and Vertical Load
    5. Materials: C-Mn Steel, Mild Steel, Stainless Steel
    6. Surface treatment: sandblasting to S2.5 + one layer of epoxy shop primer, Polished, Galvanized, customized surface treatment available.
    7. Classification Certificates:CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA.

    Main Technical Parameter:

    Nominal size

    Dn


    B x H


    D1


    D2


    h


    h1


    h2


    b


    b1


    b2


    b3


    b4


    w


    c

    140195 x 150139,8114,32771304803358501 0001 160140260150
    160200 x 150165,2114,32901455153659351 1001 286140310175
    180200 x 150190,7139,83151555603911 0111 2001 400140360200
    200200 x 150216,3139,83281705904161 0911 3201 550140410225
    250250 x 200267,4165,24161957155171 3421 5801 820180520280
    300A300 x 250318,5216,35172208706181 5981 8402 150200620330
    300B300 x 250318,5216,35172208706181 5981 8402 150200620330
    400A350 x 250406,4216,35612659607561 9662 2502 550200795420
    400B350 x 250406,4216,35612659607561 9662 2502 550200795420
    400C350 x 250406,4216,35612659607561 9662 2502 550200795420

    Nominal size

    Dn


    e


    w1


    w2


    T


    T1


    T2


    T3


    T4


    f

    Welding leg lengthSWL

    Calculated weight

    (kg)

    z1z2(kN)(ton)
    1407030100121218121269713714256
    16083401001414201414610719620357
    18095401001616281616811924525481
    200108501001818281818813931432629
    250133652002226362020101810510521307
    300A159802002428462422102010687702013
    300B159802002630482422102110736752154
    400A20310020026304032281021109811002924
    400B20310020028325232281022101 2561283344
    400C20310020030345432281024101 3731403591

    Drawing Of ISO 13733 Type 7R Seven Rollers Universal Fairlead With Upper Roller Ship Towing Equipment


    Quality ISO 13733 Type 7R Seven Rollers Universal Fairlead With Upper Roller Ship Towing Equipment for sale
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