Ningbo Suntech Power Machinery Tools Co.,Ltd.
                                                                                                           
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OPGW Cable Stringing Block 20-50KN for Fiber Optic Installation

Price Negotiable
Price: Negotiation
MOQ: 1 PCS
Delivery Time: 3-5days
Brand: Suntech
Product Description
Professional OPGW Stringing Block For Fiber Optic Cable Installation
Attribute Value
Name OPGW Cable Stringing Block
Item No. 20131-20132
Rated load 20-50KN
Weight 27-50KG
OPGW Cable Protection Performance
  • Specially designed for OPGW diameters 10-25mm
  • Non-metallic lined grooves prevent fiber damage
  • Working load limit: 8,000 lbs (3,629 kg)
Fiber-Optic Safe Construction
  • Aircraft-grade aluminum body (6061-T6)
  • Nylon/urethane composite groove liners
  • Stainless steel hardware
Advanced Cable Protection Features
  • Crush-proof groove design
  • Smooth radius transitions
  • Anti-vibration dampening
Ergonomic Design Advantages
  • 50% lighter than steel blocks
  • Quick-change groove inserts
  • Balanced handling characteristics
Comprehensive Applications
  • Ideal for:
    • OPGW installation on transmission lines
    • Fiber optic ground wire replacement
    • Live line maintenance
    • Substation grounding projects
    • Special optical cable installations
Technical Specifications
Item.No Sheave size(mm) Rated Load(KN) Weight(KG) Model
20131 660x110 20 27 Straight Through
20132 960x110 50 50 Straight Through
OPGW Cable Stringing Block in operation

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Company Ningbo Suntech Power Machinery Tools Co.,Ltd.
Location NO.56,Xiwu Street,Fenghua District,Ningbo,Zhejiang,China 315505
Contact Person Peter Mao

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