Square SUS304 4mm Helical Torsion Spring For Exercise Equipment

Basic Information
Place of Origin: China
Brand Name: HUIHUANG
Certification: ISO9001,IATF16949
Model Number: Customize
Minimum Order Quantity: 1000 Pieces
Price: Discuss
Packaging Details: Carton+ Wood box
Delivery Time: Discuss
Payment Terms: T/T, D/P, L/C, Western Union
Supply Ability: 1000000 Piece/Pieces per Month According to the order
Service: OEM Wire Diameter: 1mm~4mm
Material: Stainless Steel Surface Treatment: Plating , Spraying
Shipping: By Sea/air/express Packing: Carton+ Wood Box
Usage: Industrial, Industrial Size: Customized Sizes
High Light:

4mm Helical Torsion Spring

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4mm square torsion spring

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SUS304 Helical Torsion Spring

Square Wire Torsion Spring Exercise Equipment Torsion Spring Piano Wire Coil Torsion Spring

 

The common function of a Torsion Spring is to twist and then come back to its original position. The most familiar use of a torsion spring is on the old-fashioned clothespin. The rugged torsion spring joins the middle of the classic wood body. As we all have seen, when the user clasps open the clothespin, positions it over the clothes, and releases; the pressure of the torsion spring secures the clothes on the line.

 

Thousands of other torsion spring applications work much the same way; from safety pins and mousetraps to clipboards and garage doors. In any application where the need exists for rotational force, a torsion spring is likely to be right for the job.

 

A torsion spring is used when there is a need for rotational torque. There are two types of torsion spring designs – single and double, with single torsion springs being the most common type. When a Torsion Spring is assembled over a shaft, it is important to note that, as the spring is rotated in a normal direction, the inner diameter reduces which can cause binding on the shaft along with unnecessary stresses to the spring; it is critical to take into consideration the inside diameter of the spring along with the shaft size it works over. Typically the more malleable spring materials.

 

Square SUS304 4mm Helical Torsion Spring For Exercise Equipment 0

 

Torsion of torsion spring​:

 

When the spring is twisted, the material is stretched or sheared, such as the calculation of torsion. Therefore, the limit of the twistable angle is caused by the failure of the material. When the material is plastically deformed, it cannot be restored. Therefore, it finally comes down to the tensile strength and shear strength of the material. Of course, the Von Mises stress calculated by the fourth strength theory is the maximum strength that the material can withstand. Combined with the length of the spring, the maximum allowable torsion angle can be calculated.

 

Torsion Springs product attributes

 

Wire Diameter 0.07mm~20mm
Customizable Can made by your drawings, sample and dimension
Surface Treatment White zinc plating, Color zinc plating, Nickel plating, Chrome plated, Cataphoresis, Become black, Powder coating, Apply oil ,paint or as customers' request
Material Steel/Carbon steel/music wire/Stainless steel(SUS304,SUS316,17-7PH etc.) Allow steel(titanium etc.)/flat wire/square wire/MONEL K-500
Advantages high quality, competitive price, first-class automatic production equipment, safe packaging and timely delivery.
Applications Precision equipment, electronics, toys, door locks, mechanical equipment, various vehicles.

 

Application of Torsion Springs

 

Aviation, automotive, motorbike, bicycle, automatic equipment, household appliance, medical device ,toy, telecommunication, computer, instrument and meter, furniture, electric tools, mold and other industries.

 

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Custom Torsion Springs

 

Torsion spring is the ultimate of the variant spring, from single torsion spring to double torsion spring special torsion spring, even the deformation of various torsion bars, which can be shaped according to design. Therefore, it is difficult to grasp the necessary information of the torsion spring when designing:
(1) Free length.
(2) Control diameter: (a) outer diameter, (b) inner diameter, (c) inner diameter of casing, or (d) outer diameter of round rod passed through.
(3) Wire size "wire diameter".
(4) Materials (type and grade).
(5) Number of turns: (a) total number of turns and (b) right-handed or left-handed.
(6) Torsion force: pounds deflected to a certain angle.
(7) Maximum deflection (angle from free position).
(8) The form of the end.
Please specify: material diameter (d), outer diameter (D), torsion arm length (L), free height (Lo), and other geometric dimensions, such as the guide moment (T 1 T 2 ... T j) and the corresponding sum Corresponding torsional angle (Ψ)

 

Custom Springs

 

Product packaging: generally a certain number of transparent plastic bags, and then by the carton packaging.Of course, if you have special requirements, we can also meet them.We have several regular partners: Bosch, Petra, Hitachi, dicks, dongfeng electric, etc.We have experience working with customers from all over the world, such as the United States, India and Australia.So you don't have to worry about transportation as long as your products are in our production range.

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FAQ


Q: Are you a factory?
A: We are a 32-year-old factory, we pick up OEM orders.

Q: When can I get a quote?
A: We will quote you within 24 hours after receiving your inquiry. If you are in urgent need of price, please call us or let us know in your email address so that we can respond to your inquiry first.

Q: How to customize (OEM/ODM)?
A: If you have product drawings or samples, please send them to us and we can customize them according to your requirements. We will also provide our professional advice on products to maximize design performance..

Q:How long is your delivery time?
A: It usually takes 5~15 days, depending on the quantity you need. If time is urgent, you can arrange it.

Contact Details
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WhatsApp : +8615560108187