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Constant Force Spring

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MOQ : 1000 Pieces

Constant Force Spring Specification

Usage
Industrial

Load Type
Compression

Material
Stainless Steel

Size
Various Sizes Available

Surface Finish
Polished

Color
As Per Demand

Constant Force Spring Trade Information

Minimum Order Quantity
1000 Pieces

Payment Terms
Cash in Advance (CID)

Supply Ability
5000 Pieces Per Month

Delivery Time
10 Days

Main Domestic Market
All India

About Constant Force Spring

Elevate your industrial solutions with our outstanding Constant Force Spring, a true masterpiece in engineering. Expertly manufactured from premium stainless steel and finished with a ravishing polished surface, this spring is designed for users who demand superior performance and durability. Available in various sizes and customizable colors as per demand, it excels in compression load types and suits multiple industrial applications. Order online to take advantage of our exclusive promotion. As an exporter, manufacturer, and supplier based in India, we ensure quality and reliability with every purchase.

Extensive Industrial Application and Usage

The Constant Force Spring finds widespread application in diverse industries including automotive, medical equipment, and packaging machinery. Commonly used by manufacturers, engineers, and industrial technicians, its primary usage type is for consistent force delivery under compression. Its adaptability makes it indispensable in environments requiring precision movement or uniform tension. Whether for heavy-duty production or delicate machinery, this spring delivers proven reliability and efficiency across various sectors.

Global Export Markets and Reliable Supply Terms

Our Constant Force Spring holds significant market value across international markets, with primary export destinations in North America, Europe, and Asia. We take pride in our prompt supply abilities, ensuring that orders are fulfilled efficiently to meet global demand. Supply terms are flexible, with a range of payment options tailored for buyers convenience. Each arrival is meticulously monitored, reflecting our commitment to high export standards and consistent delivery schedules.

Constant force springs/ Roll Springs are precision-engineered components used in LV, MV, and HV cable joint kits to provide uniform radial compression around cable screens, connectors, and insulation layers. They ensure secure electrical bonding, mechanical stability, and long-term reliability under field conditions.

Key Functional Characteristics

Parameter Description

Function Provides constant radial pressure for cable screen bonding, mechanical retention, and joint integrity
Operating Principle Delivers uniform clamping force over entire circumference regardless of diameter changes
Installation Self-tightening during uncoiling; no special tools required
Application Heat shrink, cold shrink, straight-through & transition cable joints

Material Specifications

Material Option Grade Properties
Stainless Steel 301 High fatigue strength, corrosion resistance, suitable for utility-grade joints

Mechanical Properties

Property Typical Range
Thickness 0.10-0.80 mm
Width 5-48 mm
Free Length / Coil Length Custom based on joint kit design
Spring Force Output Customized from 5 N to 100 N
Values vary depending on material grade and customer specification.

Performance Characteristics

Uniform radial pressure ensures stable electrical contact
Solderless Joint.
High fatigue life suitable for long-term field installations
Corrosion-resistant for buried, outdoor, and industrial environments
Smooth uncoiling for quick installation
Low creep and relaxation rate for consistent force retention
Non-magnetic options available

Environmental Ratings

Parameter Rating
Operating Temperature -40 deg C to +180 deg C (material dependent)
Corrosion Resistance Excellent (SS301/304/316)
UV & Weather Resistance High
Chemical Resistance Strong resistance to oils, moisture, and pollutants

Dimensions & Customization

Available customizations include:

Width, thickness, and length
Spring force rating (N or N/mm)
Material grade
Coiling direction
Packaging for OEM integration

Applications

LV/MV/HV Straight-Through Joints
Transition Joints (XLPE to PILC)
Heat & Cold Shrink Joint Kits
Armoured and Unarmoured Cable Joints
Power Distribution & Utility Networks
Telecom cable joints

Quality & Standards

Manufactured under ISO-certified processes
Force output tested for consistency
Surface finish controlled for corrosion resistance

Ordering Information

To order, please specify:

Material grade
Width x Thickness
Required force output
Coil length
Packaging type (spool, coil, banded)
Application type (LV/MV/HV joint kit)

FAQs of Constant Force Spring:

Q: How does the Constant Force Spring function within industrial settings?

A: The Constant Force Spring provides a uniform force over its range of motion, allowing for precise and reliable operation in machinery where constant pressure or tension is required.

Q: What materials and finishes are available for this spring?

A: The spring is manufactured from high-grade stainless steel and features a polished surface finish. Sizes and colors can be customized as per the clients requirements.

Q: Where can this spring be used, and who typically utilizes it?

A: It is commonly used in automotive assemblies, medical devices, and packaging equipment. Engineers, equipment manufacturers, and industrial technicians are the main users.

Q: What is the process for placing an order or buying online?

A: Customers can conveniently place orders through our website, choosing specifications as needed. For tailored requirements, direct inquiry and consultation are also available.

Q: What are the main benefits of integrating this spring into equipment?

A: Key benefits include consistency in force, durability, and a reduced need for maintenance, making it ideal for applications where reliability and precision are essential.

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