Ningbo Marshine Power Technology Co., Ltd.
Ningbo Marshine Power Technology Co., Ltd.
Products

Stringing Block

A stringing block, also known as a pulley block or cable block, is a critical component used in power line construction and maintenance. It is designed to guide, support, and tension cables during the stringing process. Our MARSHINE Stringing Blocks are specifically engineered to handle the high tension and heavy loads associated with power transmission and distribution projects.



What Types of Stringing Blocks Does MARSHINE Offer?


MARSHINE provides a range of blocks tailored to different applications and load capacities:


Single Pulley Blocks: Simple and compact, these blocks are ideal for light-duty operations, such as guiding cables during initial installation.

Double Pulley Blocks: Equipped with two pulleys, these blocks are designed for medium-duty tasks, allowing for increased tension and load distribution.

Triple Pulley Blocks: High-capacity blocks with three pulleys, suitable for heavy-duty operations, such as stringing large-diameter conductors or bundle cables.

Swivel Blocks: Designed with swivel joints, these blocks allow for multi-directional movement, making them ideal for complex layouts and uneven terrain.


How Are MARSHINE blocks Differentiated from Competitors?


MARSHINE stringing blocks stand out due to several unique advantages:


Innovative Design: Patented designs ensure optimal load distribution and reduced stress on cables.

Customization Options: Available in various sizes, configurations, and load capacities to meet specific project requirements.

Advanced Manufacturing: Built using cutting-edge manufacturing techniques to ensure precision and durability.


The MARSHINE Stringing Blocks are indispensable tools for power line construction and maintenance, offering a combination of strength, versatility, and precision. Whether you're working on a small-scale telecommunications project or a large-scale power grid expansion, our MARSHINE blocks provide the reliability and performance needed to complete the job safely and efficiently.


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OPGW Cable Fiber Optic Stringing Block

OPGW Cable Fiber Optic Stringing Block

Engineered by MARSHINE, a large Chinese supplyer in electric power industry tools to streamline the installation and maintenance of Optical Ground Wire (OPGW) cables, ensuring flawless performance of both power transmission and fiber optic communication networks. The MARSHINE OPGW Cable Fiber Optic Stringing Block with its industry-leading precision, it guarantees uninterrupted data transmission and maximizes the lifespan of high-value OPGW infrastructure. Designed for utility and telecom professionals, this specialized block safeguards delicate fiber strands from tension stress, abrasion, and torsional damage during stringing operations. With competitive price, this block can be a better choice for your team.
Wire Separation Device Transmission Stringing Block

Wire Separation Device Transmission Stringing Block

Our MARSHINE, as a large Chinese manufacturer supply transmission pulley systems for global professionals with competitive price, designed a universal solution for installing and maintaining bundled conductors in overhead transmission lines. This is the MARSHINE Wire Separation Device Transmission Stringing Block. Designed to streamline complex multi-conductor operations, this tool ensures precise wire separation, minimizes interphase contact, and eliminates abrasion during stringing.
Terminal Tackle Heavy Duty Pulley

Terminal Tackle Heavy Duty Pulley

Built by a Chinese manufacturer, MARSHINE, who supply pulley system solution for professionals at an affordable price, the MARSHINE Terminal Tackle Heavy Duty Pulley is engineered to tackle extreme loads with precision, this rugged pulley system combines industrial-grade durability with innovative design, making it the go-to solution for construction, maritime, utility, and rescue operations.
Clip-In Conductor Stringing Block

Clip-In Conductor Stringing Block

The MARSHINE Clip-In Conductor Stringing Block is a cutting-edge tool designed for efficient and safe installation of overhead power conductors. Engineered by MARSHINE, one of the largest Chinese manufacturer who supply cable pulley system for utility professionals at an affordable price, this block simplifies the stringing process, minimizing conductor damage and maximizing productivity. Its innovative clip-in mechanism ensures rapid deployment, making it an indispensable asset for both new installations and maintenance projects.
Support Roller Conductor Stringing Block

Support Roller Conductor Stringing Block

Engineered by MARSHINE, a Chinese producer who supply electric power tools for utility crews, renewable energy teams, and telecom professionals with competitive price for decades, the MARSHINE Support Roller Conductor Stringing Block redefines efficiency and safety in overhead conductor installations. Ideal for minimizing friction, preventing conductor damage and ensuring smooth deployment of long spans, this powerful tool is the solution of choice for high-voltage transmission lines, wind farm interconnections and city grid upgrades.Support Roller Conductor Stringing Block
Hand Line Wire Rope Pulley

Hand Line Wire Rope Pulley

Engineered for utility crews, telecom technicians, and construction professionals by MARSHINE, a large Chinese company who supply electric power industry tools in competitive price, the MARSHINE Hand Line Wire Rope Pulley is the ultimate tool for smooth, efficient, and safe cable or rope installations. Designed for manual operation in challenging environments, this compact and rugged pulley ensures precise guidance of wires, ropes and cables for aerial, underground or confined space projects, combining rugged durability with user-friendly simplicity.
As a professional Stringing Block manufacturer and supplier in China, we have our own factory and offer discount items. You can leave us a message.
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