Are you in the market for strain clamps and feeling overwhelmed by the options? You’re not alone! With countless factories in China producing these essential components, it’s crucial to know which ones stand out. By comparing the top strain clamp manufacturers, you can ensure quality, reliability, and cost-effectiveness for your projects. Imagine the peace of mind that comes with choosing the best suppliers! Ready to simplify your decision-making process? Dive into our comprehensive comparison of the leading strain clamp factories in China and discover the perfect fit for your needs!

Strain Clamps-NLD Exporter China – Clamps – seatrustpower.com

Product Details: NLD Series Strain Clamps ensure proper tensioning and support for conductors, contributing to the reliability of electrical networks.

Technical Parameters:
– Diameter Range: 5~10 mm to 18.1~23 mm
– Bolt Ultimate Strength: 41 kN

Application Scenarios:
– Suitable for aerial lines up to 10 kV
– Fixes aluminum conductors or ACSR on strain poles

Pros:
– Reliable support for electrical networks
– Can be used with insulated covers for insulation protection

Cons:
– Limited to specific diameter ranges
– May require additional components for insulation

China China Strain Clamp Manufacturer, Supplier | Xinwom

Product Details: China Strain Clamp offered by Zhejiang Xinwo Electric Co., Ltd. is designed for overhead transmission lines, providing sturdy and secure support.

Technical Parameters:
– Made from high-quality materials
– Tested to meet international standards for performance and durability

Application Scenarios:
– Electrical construction projects
– Overhead transmission lines

Pros:
– Built to withstand high levels of tension and pressure
– Easy to install and versatile for different types of conductors

Cons:
– Generic placeholder for cons
– Generic placeholder for cons

Strain Clamps Manufacturers, Suppliers, Factory – Wholesale Strain …

Product Details: Various types of strain clamps including Metal 4 Core Tension Clamp, Aluminium Alloy Tension Clamp, Wedged Insulation Strain Clamp, Wedge Type Strain Clamp, Bunched Cable Strain Clamp, Wedge Connector, Bolt Type Strain Clamp, and Multi-Core Tension Clamp.

Technical Parameters:
– Applicable to various core configurations (2, 4, multi-core)
– Voltage ratings up to 35KV

Application Scenarios:
– Used for anchoring and tightening insulated conductors in overhead lines
– Applicable in self-supporting LV-ABC systems

Pros:
– High strength and durable materials
– Wide range of applications for different conductor types

Cons:
– Specific to certain voltage ratings
– May require specialized installation tools

tension/strain/suspension clamp Factory | China tension/strain …

Product Details: High Quality Hot Dip Galvanized strain clamp Tension Clamp For Electric Power Fitting

Technical Parameters:
– Material: Aluminium alloy
– Surface Treatment: Hot Dip Galvanized

Application Scenarios:
– Used in electric power fittings
– Applicable for overhead line installations

Pros:
– Durable and corrosion-resistant due to hot dip galvanization
– High load capacity suitable for various applications

Cons:
– May require specific installation tools
– Potentially higher cost compared to non-galvanized options

China Wedge Type Strain Clamp Manufacturers and Factory – Suppliers …

Product Details: Wedge Type Strain Clamp

Technical Parameters:
– Generic Parameter 1
– Generic Parameter 2

Application Scenarios:
– Used in electrical installations
– Applicable in overhead line construction

Pros:
– High quality materials
– Competitive pricing

Cons:
– Limited product information
– Availability may vary by region

China NLL Bolted type strain clamp factory and manufacturers | Waxun

Product Details: NLL series aluminum alloy strain clamp (bolt type) is suitable for 10kV and below overhead lines. It provides mechanical support to the insulator and conductor.

Technical Parameters:
– High-strength corrosion-resistant aluminum alloy material
– Insulation cover material polyethylene (black)

Application Scenarios:
– Overhead transmission lines
– Distribution lines

Pros:
– Convenient installation
– Long service life

Cons:
– Limited to 10kV and below
– Requires bolting to other accessory products

China TYPES OF STRAIN CLAMPS Wholesale Factory – SHENYANG TRONCO …

Product Details: Strain clamps are used to fix conductors and ground wires to insulators or link fittings for the tension string of overhead transmission, distribution line and substations.

Technical Parameters:
– Detachable clamps: wedge-type tension clamps, thimbles, bolted type tension clam…
– Non-detachable clamps: compression dead-end clamps

Application Scenarios:
– Overhead transmission lines
– Distribution lines and substations

Pros:
– Allows for subsequent adjustment (detachable clamps)
– Provides absolute matching to conductor length (non-detachable clamps)

Cons:
– Detachable clamps may require maintenance
– Non-detachable clamps are less flexible in application

Wedge Type Strain Clamp Manufacturers, Suppliers, Factory – Wholesale …

Product Details: NXJ series wedge type strain clamps (tension clamp) are used to anchor and tighten overhead lines with insulated neutral messenger up to 1KV or 10KV. Made of high strength Aluminum Alloy.

Technical Parameters:
– Type: NXJ-1 Tie Rod Type, Cable Size: 16-240 mm², Grip Strength: 2.5-43.4 KN
– Type: NXJ-2 Tie Rod Type, Cable Size: 50-240 mm², Grip Strength: 4.6-43.4 KN

Application Scenarios:
– Anchoring and tightening overhead lines
– Suitable for various climatic conditions

Pros:
– High mechanical stability and reduced dimensions for easier handling
– Tool-free installation with movable wedge

Cons:
– Limited to insulated aluminum core wire
– Requires specific cable sizes for optimal performance

Wholesale Strain Clamp Factory, Pricelist | Xinwom

Product Details: Strain clamp is used for corner, connection, and terminal connection. Spiral aluminum clad steel wire has strong tensile strength, no concentrated stress, and plays a role in protecting.

Technical Parameters:
– Suitable for 20kV and below distribution lines
– Compatible with overhead insulated aluminum conductor or bare conductor

Application Scenarios:
– Fixing and tensioning overhead insulated aluminum core wires
– Used in corner, connection, and terminal connections

Pros:
– Strong tensile strength
– No concentrated stress

Cons:
– Limited to specific voltage ratings
– May require specific installation techniques

China Customized Strain Deadend Clamps Suppliers, Manufacturers …

Product Details: Strain Deadend Clamps are primarily used for hot line dead-ending and are furnished with a spring-loaded keeper for easy installation.

Technical Parameters:
– Material: Body & Keeper – Aluminum Alloy A – 356 – T; Hardware – Hot Dipped Galv…
– Ultimate Strength: Ranges from 15,000 LBS to 50,000 LBS depending on the model

Application Scenarios:
– Used in power utility applications for securing overhead lines
– Suitable for installation in hot line conditions

Pros:
– Durable materials ensure long-lasting performance
– Spring-loaded keeper facilitates easy installation

Cons:
– Limited to specific clamping ranges
– Potentially higher cost compared to standard clamps

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Comparison Table

Company	Product Details	Pros	Cons	Website
Strain Clamps-NLD Exporter China – Clamps – seatrustpower.com	NLD Series Strain Clamps ensure proper tensioning and support for conductors, contributing to the reliability of electrical networks.	– Reliable support for electrical networks – Can be used with insulated covers for insulation protection	– Limited to specific diameter ranges – May require additional components for insulation	www.seatrustpower.com
China China Strain Clamp Manufacturer, Supplier	Xinwom	China Strain Clamp offered by Zhejiang Xinwo Electric Co., Ltd. is designed for overhead transmission lines, providing sturdy and secure support.	– Built to withstand high levels of tension and pressure – Easy to install and versatile for different types of conductors	– Generic placeholder for cons – Generic placeholder for cons
Strain Clamps Manufacturers, Suppliers, Factory – Wholesale Strain …	Various types of strain clamps including Metal 4 Core Tension Clamp, Aluminium Alloy Tension Clamp, Wedged Insulation Strain Clamp, Wedge Type Strain…	– High strength and durable materials – Wide range of applications for different conductor types	– Specific to certain voltage ratings – May require specialized installation tools	www.sentuoelectric.com
tension/strain/suspension clamp Factory	China tension/strain …	High Quality Hot Dip Galvanized strain clamp Tension Clamp For Electric Power Fitting	– Durable and corrosion-resistant due to hot dip galvanization – High load capacity suitable for various applications	– May require specific installation tools – Potentially higher cost compared to non-galvanized options
China Wedge Type Strain Clamp Manufacturers and Factory – Suppliers …	Wedge Type Strain Clamp	– High quality materials – Competitive pricing	– Limited product information – Availability may vary by region	www.beiliele.com
China NLL Bolted type strain clamp factory and manufacturers	Waxun	NLL series aluminum alloy strain clamp (bolt type) is suitable for 10kV and below overhead lines. It provides mechanical support to the insulator and…	– Convenient installation – Long service life	– Limited to 10kV and below – Requires bolting to other accessory products
China TYPES OF STRAIN CLAMPS Wholesale Factory – SHENYANG TRONCO …	Strain clamps are used to fix conductors and ground wires to insulators or link fittings for the tension string of overhead transmission, distribution…	– Allows for subsequent adjustment (detachable clamps) – Provides absolute matching to conductor length (non-detachable clamps)	– Detachable clamps may require maintenance – Non-detachable clamps are less flexible in application	www.sytroncoelectric.com
Wedge Type Strain Clamp Manufacturers, Suppliers, Factory – Wholesale …	NXJ series wedge type strain clamps (tension clamp) are used to anchor and tighten overhead lines with insulated neutral messenger up to 1KV or 10KV….	– High mechanical stability and reduced dimensions for easier handling – Tool-free installation with movable wedge	– Limited to insulated aluminum core wire – Requires specific cable sizes for optimal performance	www.sentuoelectric.com
Wholesale Strain Clamp Factory, Pricelist	Xinwom	Strain clamp is used for corner, connection, and terminal connection. Spiral aluminum clad steel wire has strong tensile strength, no concentrated str…	– Strong tensile strength – No concentrated stress	– Limited to specific voltage ratings – May require specific installation techniques
China Customized Strain Deadend Clamps Suppliers, Manufacturers …	Strain Deadend Clamps are primarily used for hot line dead-ending and are furnished with a spring-loaded keeper for easy installation.	– Durable materials ensure long-lasting performance – Spring-loaded keeper facilitates easy installation	– Limited to specific clamping ranges – Potentially higher cost compared to standard clamps	www.mengtalinefittings.com

Frequently Asked Questions (FAQs)

What are strain clamps and their primary uses?

Strain clamps are devices used to secure overhead conductors to poles or towers. They help maintain tension and prevent sagging, ensuring the stability of power lines. You’ll find them commonly used in electrical transmission and distribution systems.

Why choose a factory in China for strain clamps?

China is known for its manufacturing capabilities, offering competitive pricing and a wide range of products. Many factories specialize in strain clamps, ensuring high-quality production and efficient supply chains, which can benefit your business.

How can I ensure the quality of strain clamps from a Chinese factory?

To ensure quality, look for factories with ISO certifications and positive customer reviews. Request samples before placing large orders and consider third-party inspections to verify that the products meet your specifications.

What is the typical lead time for strain clamp orders?

Lead times can vary based on the factory and order size, but generally, you can expect around 2 to 6 weeks for production. It’s best to communicate your timeline with the factory to ensure they can meet your needs.

Are there minimum order quantities (MOQs) for strain clamps?

Yes, most factories have minimum order quantities, which can range from a few hundred to several thousand units. MOQs help factories manage production costs, so it’s important to discuss this with your chosen supplier.