Φ1040 Large Diameter Universal Stringing Block

Φ1040 Large Diameter Universal Stringing Block

The MARSHINE Φ1040 Large Diameter Universal Stringing Block is designed for smooth deployment of ultra-heavy cables, including high voltage transmission lines, submarine cables and fiber optic networks. Its oversized 1040 mm pulley design significantly reduces friction and bending stress on the cable, ensuring optimal performance and service life. Ideal for large-scale projects such as transcontinental power grids, offshore wind farms and smart city telecommunications networks, this block can withstand extreme loads while maintaining precision and safety.

1. Product Parameter

2.Product Feature

Unmatched Diameter & Cable Protection

1040 mm Pulley Design: Minimizes cable bending radius and surface friction, critical for preserving the integrity of high-tension or sensitive cables (e.g., fiber-optic lines).

Anti-Scratch Coating: Proprietary polymer lining protects cables from abrasion, even under dynamic loads or harsh weather conditions.

Heavy-Duty Engineering

Triple-Layered Construction:MARSHIN Φ1040 Large Diameter Universal Stringing Block combines high-strength alloy steel, corrosion-resistant plating, and reinforced composite bearings for unmatched durability in saltwater, desert, or arctic environments.

Load Capacity: Supports up to 5-20 ton of tension, making it suitable for ultra-high-voltage (UHV) power lines and industrial-grade cables.

3.Product Application

Offshore Wind Farms

Deploy submarine power cables across ocean floors with reduced friction and enhanced corrosion resistance.

Transcontinental Power Grids

MARSHINEΦ1040 Large Diameter Universal Stringing Block can be used to handle ultra-high-voltage (UHV) lines spanning thousands of kilometers, ensuring minimal energy loss during installation.

City Deployments

Install fiber-optic backbones for 6G networks and IoT infrastructure in dense urban environments.

Disaster Recovery Operations

Rapidly restore power in earthquake or hurricane zones using drone-assisted installations.

Mining & Heavy Industry

Route industrial-grade cables in extreme environments, from arid mines to Arctic oil rigs.

4.Product Details

MARSHINE Φ1040 Large Diameter Universal Stringing Block is a strategic asset for organizations leading the transition to sustainable, high-capacity energy and communication systems, bellow is it’s details:

Cost-efficient: Reduce project timelines by up to 30% through faster installation and minimized cable replacement costs.

Leading Time: 30Days;

Certification: CE, ISO;

Condition: New;