Constant Force Extension Spring

Constant Force Extension Spring

Constant force extension spring are made from high quality material for lasting performance. Heat treatment provides for the best performance and quality.Can be customized to suit your specific needs.

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Product Details

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constant force extension spring


1.Product introduction of the constant force extension spring


Constant force extension spring are made from high quality material for lasting performance. Heat treatment provides for the best performance and quality.Can be customized to suit your specific needs.


● Made from high quality material

● Designed for lasting performance

● Heat treatment provides for the best performance and quality

● Can be customized to suit your specific needs

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2.Product Specification of the constant force extension spring


Item

constant force extension spring

Wire Diameter

wire sizes ranging from .008” up to .312”

Type

Spiral

OEM

Offered

Material

Spring Steel

Finish

Galvanized

Wire Type

round

Tolerance 

0.01-0.1mm

Application

Hardware

Place of Origin

China

Sample time

2-4days

Meets / Exceeds

SGS , ROHS , ISO9001

Quality guaranteed

100% responsible for quality problems

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3.Product Feature and Application of the constant force extension spring


Whatever your requirements, and whatever the final application may be. Our customized processes are designed to meet the needs of any industry, with precision springs, wire forms and metal stampings that meet even the strictest tolerance requirements.


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4.Production Details of the constant force extension spring


Being the manufacturer we can make any sizes to suit custom jobs. We advice on dimensions, quality, and all other requirement for any purpose you have for our springs.


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5.Product Qualification of the constant force extension spring


● Quality and environmental care are very important for us.


Fooaima Spring has been certified to comply with the quality and environmental requirements of SGS,ROHS & ISO 9001.


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● Strict Quality Testing


Springs are small components, but they play an important role in your product’s quality.
Fooaima take this responsibility seriously and make every effort to ensure that we meet all of your production requirements.


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● Advanced processes and machinery


Our advanced machinery can produce the minimum wire diameter 0.08mm, and 100% inspect the springs automatically. 

We continuously strive to find ways of reducing our production costs, and passing the savings to you!


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6.Deliver, Shipping And Serving of the constant force extension spring  


● Securely packed to assure safe


1.Generally, we use standard export carton box,outer with wooden pallet.

We reinforce the cartons with straps, and we seldom meet complaint about the shipment damage by sea in the past 5 years.


2.In order to make our parts to get into your products as easy as possible, Fooaima also work with customers to develop custom packing solutions.


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● Quick Lead-Time


We're dedicated to providing the quickest turnaround times and work very hard to ensure that all of your deadlines are met.  


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7.Have any questions?  


Q: Are you a manufacturer?

Yes. Fooaima have been in providing professional solutions in spring and wire forms since 1992.


Q: What is typical lead time for spring, wire form or metal stamping samples?

This varies depending on geometry of the part and the manufacturing processes required. Compression springs, extension springs and torsion springs average approximately 2-4 days turnaround time, while more complex shaped steel springs or stampings can require 4-7 weeks or more. Secondary/finishing operations, such as plating and heating treating may require additional time. Expedited options are available, so please contact fooaima custom manufacturer team for a more specific turnaround estimate.


Q: What spring material is best for my order?

There are a number of considerations when determining which material type should be used. Environment concerns, application and operating stress requirements all affect material choice. Fooaima Spring can produce compression springs, extension springs,torsion springs and wire forms using variety of materials types, so please contact us today to discuss the most suitable material to your product.


Q: Does Fooaima Spring supply the original of certificate?

Yes,Fooaima offers the original of certificate for free for each shipment.



We invite you to contact us today to get started and take advantage of Fooaima’s extensive experience inconstant force extension spring manufacturing. We look forward to working with you.

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