Customized Spring Steel Double Hook Extension Coil Springs for Recliner Chair

Looking for Customized Spring Steel Double Hook Extension Coil Springs for Recliner Chair? Look no further! We are a factory specializing in manufacturing and can provide tailored solutions.
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PRODUCTS DETAILS

  • Overview
  • Product Description
Overview

Basic Info.

Model NO.
tension spring
Transport Package
Carton Pallet
Specification
100 x110x120
Trademark
Bosswinn
Origin
China
Production Capacity
2000000

Product Description

 
Product Description

Our 30 years of production experience play a crucial role during the manufacturing phase of tension springs. Our team of engineers possesses extensive expertise in developing tension springs that are specifically tailored to meet your requirements. We are dedicated to creating the perfect solution, which necessitates unique knowledge due to the various stresses that the coil, loops, or hooks must endure.

Tension springs, also referred to as extension or expansion springs, are coiled springs that retain an initial tension to hold the coils together and store energy, resulting in a specific pulling force when extended. We offer you high-quality solutions that are perfectly suited to your needs.

When a tension spring is required, it is crucial to develop customized solutions as the ideal solution depends on several factors, including work frequencies, impact loading, environmental conditions, and the stresses that the hooks (or loops) endure. It is essential to keep in mind that this type of spring interacts with other components in the assembly. Therefore, designing a personalized product and conducting thorough testing in the final assembly are fundamental.

Customized Spring Steel Double Hook Extension Coil Springs for Recliner ChairCustomized Spring Steel Double Hook Extension Coil Springs for Recliner ChairCustomized Spring Steel Double Hook Extension Coil Springs for Recliner ChairCustomized Spring Steel Double Hook Extension Coil Springs for Recliner ChairCustomized Spring Steel Double Hook Extension Coil Springs for Recliner ChairCustomized Spring Steel Double Hook Extension Coil Springs for Recliner ChairCustomized Spring Steel Double Hook Extension Coil Springs for Recliner ChairCustomized Spring Steel Double Hook Extension Coil Springs for Recliner ChairCustomized Spring Steel Double Hook Extension Coil Springs for Recliner ChairCustomized Spring Steel Double Hook Extension Coil Springs for Recliner Chair

 

raw materials we   
process on

stainless steel,Music wire  Carbon steel(SWC),Alloy steel SEA9260/9254/6150/SUP9/SUP10/SUP12,51CrV4,etc.

material diameter or thickness

0.1~8mm

workcraft or process

CNC processing, mannual work

surface treatment

painting, electroplating, polishing , blacken etc

Applications

Industrial facilities.automobiles,  Motorcycles, electronics, Sports facilities, telecommunications products etc

Quality Certification

ISO9001-2000,ISO14000

Payment term

T/T,L/C 

Packing

plastic bags,and then cartons ,  wooden or plastic 

Shipment

By sea  from Ningbo or shanghai, by air from Shanghai or Hangzhou 

 



Customized Spring Steel Double Hook Extension Coil Springs for Recliner Chair

Our testing faciltis.
We strictly control our springs quality . We do not only promise in oral, let the facilities speak.


Customized Spring Steel Double Hook Extension Coil Springs for Recliner Chair

Our packing and delivery
Customized Spring Steel Double Hook Extension Coil Springs for Recliner Chair

The applications of the tension springs

 

Extension springs are in our daily life everywhere, small electronics, house appliances, from being in our cars  , to the farm machinery that produces our food. 

1. Tampolines. The trampoline has hundreds of hook end extension springs forming the trampoline base to the metal frame. 

 

2. Vehicles , vehicles use heavy duty extension springs because of the amount of power and strength they require to pull. 

3. Small electronics, like toys.

Extension springs make the electronics to function as  designed.

4. House appliances , like washing machines

Springs are likewise used in washing machines to suspend the drum in position. 

5. Furnitures, doors, windows etc

 extension springs to help the house doors or furnitures close back over once they have been opened. 

7. Exercising facilities

The most common exercise equipment that use extension springs like  the Chest Expander, and other strenght training facilik

The Industries that Use tension Springs

Major original equipment manufacturers (OEMs) that produce products for various industries use compression springs in many of their products. 

  • Industrial production lines
  • Transportation vechiles
  • Construction facilities
  • Materials handling
  • Agriculture machines
  • Petrochemical
  • Aeronautical 

FAQ
1.Is Bosswinn a  manufacturer ?

A: We are a manufacturer, the business owner has 2 factories producing springs, machining part, stamping parts

2. When is the delivery time?

A: 10 and 15 days, one month in the peak seasons


3. What is the MOQ?

For the initial order, any quantity ok. For the mass production order, 10000 pcs better.

4. What's your payment method?

 : T/T, L/C, Western Unions,  

5. How can we confirm the samples?

Free samples are offered,  
Why work with Bosswin?
19 years of experiences in the metail springs business.
The most developed facilities gurantee  good quality and very high production capacity.
We can develop necessary toolings and produce any springs as per buyer's requests
 
 

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