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China factory - Ningbo Suntech Power Machinery Tools Co.,Ltd.

Ningbo Suntech Power Machinery Tools Co.,Ltd.

  • China,Ningbo ,Zhejiang
  • Verified Supplier

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China Multi-Groove Double Sheave Block For Parallel Cable Installation
China Multi-Groove Double Sheave Block For Parallel Cable Installation

  1. China Multi-Groove Double Sheave Block For Parallel Cable Installation
  2. China Multi-Groove Double Sheave Block For Parallel Cable Installation
  3. China Multi-Groove Double Sheave Block For Parallel Cable Installation
  4. China Multi-Groove Double Sheave Block For Parallel Cable Installation

Multi-Groove Double Sheave Block For Parallel Cable Installation

  1. MOQ: 1 PCS
  2. Price: Negotiation
  3. Get Latest Price
Payment Terms L/C,T/T
Supply Ability 6000 PCS/Month
Delivery Time 3-5days
Packaging Details Plywood Case
Name Double Sheave Block for Changing Line
Item No. 20123-20124
Model SH2-OPGW
Rated Load 2KN
Weight 2.2-2.4KG
Warranty 1 year
Brand Name Suntech
Model Number SH2
Certification ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T Supply Ability 6000 PCS/Month
Delivery Time 3-5days Packaging Details Plywood Case
Name Double Sheave Block for Changing Line Item No. 20123-20124
Model SH2-OPGW Rated Load 2KN
Weight 2.2-2.4KG Warranty 1 year
Brand Name Suntech Model Number SH2
Certification ISO9001 Place of Origin China
High Light Q235 GSM Antenna TowerISO9001 GSM Antenna TowerQ345 Self Supporting Telecom Tower

Multi-Groove Double Sheave Block For Parallel Cable Installation


The ​​Double Sheave Block for Changing Line​​ is a specialized rigging device designed to facilitate smooth directional changes during cable and conductor installation. Featuring two independently rotating sheaves, this professional-grade equipment ensures proper cable alignment while reducing friction and preventing damage during pulling operations.


​​Construction & Design Features:​​

  • ​​Frame Material:​​ High-strength galvanized steel or aircraft-grade aluminum
  • ​​Sheave Composition:​​ Ultra-high molecular weight polyethylene or reinforced nylon
  • ​​Bearing System:​​ Dual sealed ball bearings per sheave
  • ​​Sheave Diameter:​​ 6-12 inches (150-300mm) options
  • ​​Load Capacity:​​ Rated for 5 tons (4.5 metric tons) working load
  • ​​Safety Factor:​​ 4:1 minimum breaking strength
  • ​​Mounting System:​​ Multiple attachment points for versatile rigging


​​Performance Advantages:​

  • ​​Directional Control:​​ Maintains proper cable alignment through angle changes
  • ​​Reduced Friction:​​ Independent sheave rotation minimizes pulling tension
  • ​​Cable Protection:​​ Non-metallic sheave lining prevents conductor damage
  • ​​Quick Setup:​​ Tool-free assembly for rapid deployment
  • ​​Durable Construction:​​ Withstands harsh installation environments
  • ​​Versatile Application:​​ Suitable for various cable types and sizes
  • ​​Safety Compliance:​​ Meets ANSI and IEEE standards


​​Professional Applications:​

  1. ​​Transmission line angle tower installations​​
  2. ​​Distribution line directional changes​​
  3. ​​River and valley cable crossings​​
  4. ​​Urban power line rerouting projects​​
  5. ​​Substation cable entry points​​
  6. ​​Railway electrification curves​​
  7. ​​Emergency cable repairs​​


​Available Configurations:​

  • ​​Standard Steel:​​ General construction applications
  • ​​Lightweight Aluminum:​​ For frequent repositioning
  • ​​High-Capacity:​​ For large diameter cables
  • ​​Insulated:​​ Live-line work rated
  • ​​Marine Grade:​​ Corrosion-resistant for coastal use
  • ​​Custom:​​ Project-specific angle requirements


​​Why Choose Our Double Sheave Block:​

  • ​​Patented Sheave Alignment System​​
  • ​​Exceeds IEEE and ANSI safety standards​​
  • ​​Field-tested by utility professionals​​
  • ​​Interchangeable wear components​​
  • ​​1-year frame warranty


    Item Number Model

    Outing Size

    (MM)

    Rated Load

    (KN)

    Weight

    (KG)

    20123 SH2-OPGW1 152x110x343 2 2.4
    20124 SH2-OPGW2 128X65X365 2 2.2

Company Details

Bronze Gleitlager

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 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    1995

  • Total Annual:

    >300 Million

  • Employee Number:

    >158

  • Ecer Certification:

    Verified Supplier

Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged in the field of electric power more than 26 years.   1.Steel structure industry especially steel towers and related pr... Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged in the field of electric power more than 26 years.   1.Steel structure industry especially steel towers and related pr...

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Get in touch with us

  • Reach Us
  • Ningbo Suntech Power Machinery Tools Co.,Ltd.
  • NO.61 Xiachen'an Road,Xiwu Street,Fenghua District,Ningbo,China.315505
  • https://www.conductorstringingtools.com/

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