Home > Conductor Stringing Blocks >

Aluminum Alloy Corrosion Resistant Grounding Wire Stringing Block with 5-20KN Rated Load for Outdoor Power Projects

Product Categories

Transmission Line Stringing Tools [120]
Conductor Stringing Blocks [66]
Hoisting Tackle [17]
Pilot Wire [26]
Come Along Clamp [27]
Large Diameter Rope Pulley [23]
Cable Roller Pulley [30]
OPGW Stringing Tools [13]
Overhead Line Stringing Equipment [10]
Tower Erection Tools [61]
Cable Winch Machine [37]
Cable Reel Stand [18]
Hydraulic Crimping Tools [40]
Underground Cable Installation Equipment Tools [16]

Ningbo Suntech Power Machinery Tools Co.,Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

Aluminum Alloy Corrosion Resistant Grounding Wire Stringing Block with 5-20KN Rated Load for Outdoor Power Projects

Name: Aluminum Alloy Corrosion Resistant Grounding Wire Stringing Block with 520KN Rated Load for Outdoor Power Projects
Brand: Suntech
Price: 1 USD

Buy cheap Aluminum Alloy Corrosion Resistant Grounding Wire Stringing Block with 5-20KN Rated Load for Outdoor Power Projects product

Brand Name : Suntech

Model Number : SHT

Certification : ISO

Place of Origin : Ningbo

MOQ : 1 PCS

Price : Negotiable

Payment Terms : L/C,T/T

Supply Ability : 3000 PCS/Month

Delivery Time : 3-7days

Packaging Details : Plywood Case

Name : Grounding Wire Stringing Block

Model : SHT

Applicable : GJ25-150

Rated Load : 5-20KN

Weight : 2-4.5KG

Warranty : 1 year

Contact Now

Aluminum Alloy Grounding Wire Stringing Block for Corrosion Resistance in Outdoor Power Projects

The Grounding Wire Stringing Block is a specialized, heavy-duty tool designed specifically for the installation and tensioning of overhead ground wires, including Optical Ground Wire (OPGW) and static wires, on electrical transmission and distribution lines. Unlike standard conductor blocks, it is engineered to address the unique requirements of these critical safety components.

Product Specifications

Item Number	Model	Applicable Stranded Wire	Rated Load (kN)	Weight (kg)	Remark
10331	SHT-120×35	GJ35	5	2	Cast steel sheave
10333	SHT-150×50	GJ120	20	4.5
10341	SHTN-120×35	GJ35	5	1.6	Nylon sheave
10343	SHTN-150×50	GJ120	20	3.3
10344	SHTN-200×60	GJ150	20	3.8

Key Features and Benefits

Essential for Safe and Efficient Ground Wire Installation: Facilitates installation of overhead ground wires that provide lightning protection and fault current paths, ensuring line safety and resilience.
Specifically Designed for OPGW and Sensitive Ground Wires: Protects delicate internal optical fibers in OPGW cables with non-metallic or lined sheaves to preserve signal integrity.
Minimizes Friction and Protects Wire Integrity: Smooth-rolling sheave eliminates abrasive contact, maintaining corrosion resistance and mechanical strength of wires.
Enables Precise Tension Control: Allows accurate setting of ground wire sag for optimal mechanical balance and stability of overhead line structures.
Reduces Installation Force and Enhances Crew Safety: Significantly lowers required pulling force, reducing equipment strain and preventing hazardous situations like wire snap-back.
Durable and Corrosion-Resistant Construction: Built from high-strength aluminum alloy with sealed bearings for reliable performance in harsh outdoor conditions.
Compatible with Various Attachment Methods: Designed for easy and secure attachment to transmission towers, poles, and ground wire brackets.
Improves Project Efficiency and Lowers Costs: Enables faster installation, reduces wire damage and rework, and minimizes equipment wear for better ROI.
Critical Tool for Reliable Power Infrastructure: Ensures high-quality installation of essential grounding systems for long-term grid reliability.
Demonstrates Professionalism and Best Practices: Shows commitment to quality, safety, and industry standards for complex power line projects.

The Grounding Wire Stringing Block is a purpose-built tool that addresses the specific challenges of installing critical safety features on power lines. More than just a pulley, it is an engineered device that protects valuable assets (especially OPGW), enhances worksite safety, enables precision, and drives efficiency. This essential tool ensures that vital grounding systems are installed correctly for a safer and more reliable electrical grid.

Aluminum Alloy Corrosion Resistant Grounding Wire Stringing Block with 5-20KN Rated Load for Outdoor Power Projects Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Ningbo Suntech Power Machinery Tools Co.,Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!