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Aluminum Sheave Stringing Pulley Block with Corrosion Resistant Galvanized Surface and High Load Capacity for Power Line Construction

Changshu Xinya Machinery Manufacturing Co., Ltd.
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    Buy cheap Aluminum Sheave Stringing Pulley Block with Corrosion Resistant Galvanized Surface and High Load Capacity for Power Line Construction from wholesalers
     
    Buy cheap Aluminum Sheave Stringing Pulley Block with Corrosion Resistant Galvanized Surface and High Load Capacity for Power Line Construction from wholesalers
    • Buy cheap Aluminum Sheave Stringing Pulley Block with Corrosion Resistant Galvanized Surface and High Load Capacity for Power Line Construction from wholesalers
    • Buy cheap Aluminum Sheave Stringing Pulley Block with Corrosion Resistant Galvanized Surface and High Load Capacity for Power Line Construction from wholesalers

    Aluminum Sheave Stringing Pulley Block with Corrosion Resistant Galvanized Surface and High Load Capacity for Power Line Construction

    Ask Lasest Price
    Brand Name : XINYA
    Model Number : SH3Z
    Certification : ISO
    Price : Negotiable
    Payment Terms : L/C,T/T,Western Union
    Delivery Time : 10-20 days
    • Product Details
    • Company Profile

    Aluminum Sheave Stringing Pulley Block with Corrosion Resistant Galvanized Surface and High Load Capacity for Power Line Construction

    Aluminum Stringing Pulley Block for Power Line Construction | Galvanized Surface Conductor Roller

    Product Overview

    The Aluminum Stringing Pulley Block with Galvanized Surface is a professional tool designed for power line construction, conductor installation, and overhead cable stringing. Featuring a lightweight aluminum wheel and a galvanized steel frame, this pulley block ensures smooth cable guidance, reduced friction, and long-term durability against outdoor conditions. It is widely used in transmission line projects, utility maintenance, and electrical construction.


    Product Definition

    A stringing pulley block is a mechanical device used to guide and support electrical conductors or cables during installation. The aluminum sheave minimizes friction and prevents conductor damage, while the galvanized surface offers strong corrosion resistance for outdoor field operations.


    Key Features

    • Aluminum Sheave (Wheel)
      Lightweight, smooth-running, and designed to reduce conductor abrasion.

    • Galvanized Steel Surface
      Corrosion-resistant coating ensures superior performance in harsh outdoor environments.

    • High Load Capacity
      Built to support overhead conductors, OPGW, and large-diameter cables.

    • Sealed Bearings
      Ensures smooth rotation and stable cable pulling.

    • Rugged Frame Design
      Withstands mechanical stress during heavy-duty line stringing.

    • Multiple Sizes Available
      Suitable for different conductor diameters and stringing requirements.


    Product Advantages

    • Reduced Friction & Cable Protection
      Prevents scratching and damage during cable pulling.

    • Weather & Rust Resistant
      Galvanized frame offers extended service life outdoors.

    • Lightweight Yet Strong
      Aluminum wheel provides easy handling without compromising strength.

    • Improves Work Efficiency
      Ensures stable, smooth conductor installation and reduces labor effort.

    • Compatible with Various Conductors
      Supports ACSR, AAAC, OPGW, ADSS, and communication cables.


    Applications

    • Transmission line construction (35kV–500kV and above)

    • Overhead conductor stringing

    • OPGW & communication cable installation

    • Utility maintenance and electrical infrastructure projects

    • Substation and distribution line works

    • General cable pulling and wire guidance

    Technical Specifications

    ItemSpecification
    Sheave MaterialAluminum Alloy
    Frame SurfaceGalvanized Steel
    Sheave Diameter250–660 mm
    Conductor CapacitySuitable for ACSR/AAAC
    Bearing TypeSealed Ball Bearings
    Rated Load10–20 kN
    Groove TypeU-shaped / V-shaped
    ApplicationOverhead Line Stringing
    WeightDepends on model

    Frequently Asked Questions (FAQ)

    Q1: What types of conductors can this pulley block handle?
    A: ACSR, AAAC, OPGW, ADSS, and communication cables.

    Q2: Does the galvanized surface prevent rust?
    A: Yes, the hot-dip galvanized coating provides excellent rust and corrosion protection.

    Q3: Is the pulley suitable for heavy-load line stringing?
    A: Yes, it is designed for medium to heavy-duty power line construction.

    Q4: Do you offer different wheel diameters?
    A: Yes, from 250 mm to 660 mm or customized options.

    Q5: Can it be used in outdoor environments?
    A: Absolutely—built with weather-resistant materials for field operation.


    Quality Aluminum Sheave Stringing Pulley Block with Corrosion Resistant Galvanized Surface and High Load Capacity for Power Line Construction for sale
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