Product Name: Nylon Aluminium Stringing Block
Material: High-grade Nylon & Aluminium Alloy
Sheave Type: Single sheave, smooth rolling
Load Capacity: Heavy-duty for overhead cable operations
Applications: Power transmission line installation, industrial cable pulling, utility maintenance
Durability: Corrosion-resistant, wear-resistant, long lifespan
Lightweight Design: Easy handling and installation
This Nylon Aluminium Stringing Block is designed to provide a reliable, durable, and efficient solution for stringing cables and wires in industrial and utility settings. Engineered with precision, this stringing block balances strength, longevity, and ease of use, ensuring safety and efficiency during installation operations.
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The Nylon Aluminium Stringing Block is an essential tool for modern cable installation projects. Crafted from premium aluminium alloy combined with high-strength nylon, this block delivers an exceptional combination of durability and lightweight performance. Unlike conventional stringing blocks, the smooth nylon sheave reduces friction significantly, minimizing cable wear during installation.
Its ergonomic design ensures that the pulley can handle both vertical and angled loads without compromising safety or efficiency. The aluminium alloy frame offers high corrosion resistance, ideal for outdoor environments exposed to rain, humidity, or varying temperatures. Whether used in residential, industrial, or utility projects, this stringing block guarantees stability, reliability, and long-term performance.
Installing or moving cables becomes effortless thanks to the single sheave's precise alignment and smooth rotation, allowing for continuous operation with minimal downtime. Technicians will appreciate the combination of toughness and lightweight design, making it easier to carry and mount on crossarms or poles.
Premium Materials: Constructed from high-strength aluminium alloy and durable nylon, ensuring long-lasting performance and resistance to wear and tear.
Smooth Operation: Nylon sheave reduces friction, protecting cables and minimizing installation effort.
Corrosion-Resistant: Suitable for outdoor and harsh weather conditions, maintaining integrity over time.
Ergonomic & Lightweight: Simplifies handling and mounting, reduces labor fatigue during long operations.
Versatile Applications: Compatible with various cable types including transmission lines, overhead utility wires, and industrial power cables.
High Load Capacity: Designed to safely support heavy-duty cable installation operations.
Durable & Reliable: Engineered for long-term use, minimizing maintenance and replacement costs.
| Model | Suitable wire | rated load(KN) | Weight (KG) |
| SH-160*40 | 95-120 | 10 | 2.6 |
| SH-200*60 | 150-240 | 15 | 3.3 |
| SH-250-60 | 300-400 | 20 | 5.8 |
| SH-320*60 | 300-400 | 30 | 8.3 |
| SH-400*80 | 400-500 | 30 | 11 |
Reduce Installation Time: The smooth rotation of the nylon sheave allows cables to move effortlessly, significantly decreasing labor time and fatigue.
Minimize Cable Damage: Nylon reduces friction, preventing scratches or cuts, which preserves the integrity of sensitive or high-value cables.
Ease of Handling: Lightweight aluminium construction allows technicians to move and position the block easily, improving overall efficiency.
Long-Term Investment: High-quality materials ensure longevity, reducing frequent replacements and operational downtime.
Safe & Reliable: Precision-engineered design supports heavy loads safely, offering peace of mind during critical infrastructure work.
Professional Expertise: Our team specializes in utility and industrial cable installation tools, providing products designed with field-tested reliability.
High-Quality Materials: We source premium nylon and aluminium alloys to ensure every stringing block meets rigorous durability standards.
Global Standards Compliance: Each block is manufactured in accordance with international safety and performance regulations.
Customer Support & Guidance: From installation advice to after-sales support, our team ensures you get maximum value from every purchase.
Custom Solutions: Flexible manufacturing options are available for special project requirements.
Q1: Can this stringing block handle multiple cable types?
A1: Yes, the Nylon Aluminium Stringing Block is designed for versatility and can safely accommodate a range of overhead transmission lines and utility cables.
Q2: Is the block suitable for outdoor use in harsh weather?
A2: Absolutely. The aluminium alloy frame is corrosion-resistant, and the nylon sheave withstands temperature extremes from -40°C to +80°C.
Q3: How much load can this block safely support?
A3: The block is rated for a maximum load of 2 tons, making it suitable for heavy-duty industrial and utility applications.
Q4: Is it easy to install and move during operations?
A4: Yes. Its lightweight aluminium frame and ergonomic design make handling and mounting simple, reducing operator fatigue.
Q5: How does the block reduce cable wear?
A5: The smooth nylon sheave reduces friction during cable movement, preventing scratches, abrasions, or deformation on the cable surface.
Utility Infrastructure: Ensures smooth stringing of high-voltage transmission lines with minimal cable wear.
Industrial Installations: Ideal for factory or plant setups requiring precise cable guidance and heavy-duty handling.
Construction Sites: Lightweight and durable, allowing quick deployment and repositioning on scaffolds or temporary installations.
Maintenance Operations: Simplifies the replacement or rerouting of overhead cables with minimal downtime.
The Nylon Aluminium Stringing Block is more than just a pulley—it’s a precision-engineered tool designed to enhance efficiency, safety, and longevity in cable installation operations. Combining lightweight materials, superior friction reduction, and heavy-duty load capacity, it ensures reliable performance in industrial, utility, and construction projects. Choose this stringing block for a professional solution that protects your cables, saves time, and supports your operational goals with confidence.
The Nylon Aluminium Stringing Block is an essential tool for modern cable installation projects. Crafted from premium aluminium alloy combined with high-strength nylon, this block delivers an exceptional combination of durability and lightweight performance. Unlike conventional stringing blocks, the smooth nylon sheave reduces friction significantly, minimizing cable wear during installation.
Its ergonomic design ensures that the pulley can handle both vertical and angled loads without compromising safety or efficiency. The aluminium alloy frame offers high corrosion resistance, ideal for outdoor environments exposed to rain, humidity, or varying temperatures. Whether used in residential, industrial, or utility projects, this stringing block guarantees stability, reliability, and long-term performance.
Installing or moving cables becomes effortless thanks to the single sheave's precise alignment and smooth rotation, allowing for continuous operation with minimal downtime. Technicians will appreciate the combination of toughness and lightweight design, making it easier to carry and mount on crossarms or poles.
Premium Materials: Constructed from high-strength aluminium alloy and durable nylon, ensuring long-lasting performance and resistance to wear and tear.
Smooth Operation: Nylon sheave reduces friction, protecting cables and minimizing installation effort.
Corrosion-Resistant: Suitable for outdoor and harsh weather conditions, maintaining integrity over time.
Ergonomic & Lightweight: Simplifies handling and mounting, reduces labor fatigue during long operations.
Versatile Applications: Compatible with various cable types including transmission lines, overhead utility wires, and industrial power cables.
High Load Capacity: Designed to safely support heavy-duty cable installation operations.
Durable & Reliable: Engineered for long-term use, minimizing maintenance and replacement costs.
| Model | Suitable wire | rated load(KN) | Weight (KG) |
| SH-160*40 | 95-120 | 10 | 2.6 |
| SH-200*60 | 150-240 | 15 | 3.3 |
| SH-250-60 | 300-400 | 20 | 5.8 |
| SH-320*60 | 300-400 | 30 | 8.3 |
| SH-400*80 | 400-500 | 30 | 11 |
Reduce Installation Time: The smooth rotation of the nylon sheave allows cables to move effortlessly, significantly decreasing labor time and fatigue.
Minimize Cable Damage: Nylon reduces friction, preventing scratches or cuts, which preserves the integrity of sensitive or high-value cables.
Ease of Handling: Lightweight aluminium construction allows technicians to move and position the block easily, improving overall efficiency.
Long-Term Investment: High-quality materials ensure longevity, reducing frequent replacements and operational downtime.
Safe & Reliable: Precision-engineered design supports heavy loads safely, offering peace of mind during critical infrastructure work.
Professional Expertise: Our team specializes in utility and industrial cable installation tools, providing products designed with field-tested reliability.
High-Quality Materials: We source premium nylon and aluminium alloys to ensure every stringing block meets rigorous durability standards.
Global Standards Compliance: Each block is manufactured in accordance with international safety and performance regulations.
Customer Support & Guidance: From installation advice to after-sales support, our team ensures you get maximum value from every purchase.
Custom Solutions: Flexible manufacturing options are available for special project requirements.
Q1: Can this stringing block handle multiple cable types?
A1: Yes, the Nylon Aluminium Stringing Block is designed for versatility and can safely accommodate a range of overhead transmission lines and utility cables.
Q2: Is the block suitable for outdoor use in harsh weather?
A2: Absolutely. The aluminium alloy frame is corrosion-resistant, and the nylon sheave withstands temperature extremes from -40°C to +80°C.
Q3: How much load can this block safely support?
A3: The block is rated for a maximum load of 2 tons, making it suitable for heavy-duty industrial and utility applications.
Q4: Is it easy to install and move during operations?
A4: Yes. Its lightweight aluminium frame and ergonomic design make handling and mounting simple, reducing operator fatigue.
Q5: How does the block reduce cable wear?
A5: The smooth nylon sheave reduces friction during cable movement, preventing scratches, abrasions, or deformation on the cable surface.
Utility Infrastructure: Ensures smooth stringing of high-voltage transmission lines with minimal cable wear.
Industrial Installations: Ideal for factory or plant setups requiring precise cable guidance and heavy-duty handling.
Construction Sites: Lightweight and durable, allowing quick deployment and repositioning on scaffolds or temporary installations.
Maintenance Operations: Simplifies the replacement or rerouting of overhead cables with minimal downtime.
The Nylon Aluminium Stringing Block is more than just a pulley—it’s a precision-engineered tool designed to enhance efficiency, safety, and longevity in cable installation operations. Combining lightweight materials, superior friction reduction, and heavy-duty load capacity, it ensures reliable performance in industrial, utility, and construction projects. Choose this stringing block for a professional solution that protects your cables, saves time, and supports your operational goals with confidence.
