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{"title":"660mm Overhead Line MC Nylon Sheaves For Conductor Stringing Blocks","imgUrl":"https:\/\/img.chinax.com\/nimg\/97\/16\/b7c551f91f0030b9e8fe0b8a3c23-200x200-1\/660mm_overhead_line_mc_nylon_sheaves_for_conductor_stringing_blocks.jpg","attrs":{"Brand Name":"Suntech","Model Number":"10010 to 10059","Certification":"CE and SGS","Place of Origin":"Ningbo,China"}}
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Professional 916 Series Stringing Block for Heavy Duty Power Transmission Line Construction Projects
Product Overview
The 916 Series Stringing Block is a high-performance, heavy-duty installation tool specifically engineered for the demanding requirements of modern overhead power transmission and distribution line projects. It serves as a critical component in tension stringing systems, where conductors, Optical Ground Wire (OPGW), and other cables are carefully pulled into position over long distances, often under extreme tension.
Technical Specifications
Item Number
Model
Number of Sheave
Rated Load (KN)
Weight (kg)
Sheave Feature
10151
SHDN916
1
50
51
MC nylon sheave
10152
SHSQN916
3
75
120
MC nylon sheave
10153
SHWQN916
5
150
200
MC nylon sheave
10151
SHDN916-125
1
50
60
MC nylon sheave
Key Features & Benefits
Minimizes Friction and Enables Efficient High-Tension Pulls: The large-diameter sheave and high-quality sealed bearings allow cables to roll freely, reducing pulling force requirements and accelerating project timelines.
Provides Essential Protection for Valuable and Sensitive Cables: Engineered with smooth, accurately sized sheave grooves to prevent crushing, abrasion, and jacket deformation, particularly critical for OPGW and fiber optic cables.
Essential for Modern High-Capacity and EHV Transmission Line Construction: Built to handle large-diameter conductors, bundled configurations, and high tensions involved in extra-high-voltage projects.
Engineered for Maximum Durability in Harsh Field Conditions: Constructed from corrosion-resistant aluminum alloys with sealed components to withstand sun, rain, dust, and temperature extremes.
Enhances Worksite Safety During Critical Stringing Operations: Prevents sudden cable snags, jerks, or derailments that could lead to dangerous cable whip or equipment damage.
Specifically Designed for OPGW and Fiber Optic Cable Installation: Available with specialized sheaves lined with non-metallic, low-friction materials to protect delicate glass strands.
Improves Overall Project Economics and Reduces Labor Intensity: Efficiency gains translate to cost savings through faster pulling speeds, reduced rework, and compressed project schedules.
A Standard Tool for Professional Utility and Transmission Contractors: Demonstrates commitment to professional standards and quality workmanship for complex, large-scale projects.
Supports Development of Robust and Future-Proof Electrical Grid: Contributes to building resilient infrastructure capable of handling peak loads and severe weather events.
A Foundational Investment in Core Construction Capability: Empowers utility companies and contractors with superior safety, efficiency, and quality in overhead line installation.
Summary
The 916 Series Stringing Block is a precision-engineered solution for one of the most critical steps in power line construction. It masterfully addresses the challenge of installing heavy, sensitive cables over long distances with minimal risk. By combining robust durability with friction-reducing performance, it protects valuable assets, enhances jobsite safety, and drives operational efficiency. It is an indispensable tool for professionals tasked with building and upgrading high-voltage networks, ensuring projects are completed to the highest standards of quality and longevity.
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...
