|Place of Origin:||China|
|Minimum Order Quantity:||1000 Pieces|
|Packaging Details:||Carton+ Wood box|
|Payment Terms:||T/T, D/P, L/C, Western Union|
|Supply Ability:||1000000 Piece/Pieces per Month According to the order|
|Keyword:||Heavy Duty Torsion Spring||Type:||Torsion Spring|
|Material:||Stainless Steel||Winding:||Right Hand Screw|
|Packing:||Carton+ Wood Box||Certification:||ISO 9001|
7mm Double Helical Torsion Spring,
Right Hand Screw Helical Torsion Spring,
7mm Heavy Duty Torsion Spring
7mm Double Helical Torsion Spring Heavy Duty Right Hand Screw
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.
Torsion Springs product attributes
|Material||Spring Steel wire,304/303/316Stainelss Steel,Music wire,copper wire, Phosphor bronze Wire or any available wire.|
|Finishing||End rounding,polishing, electrochemical polishing etc.|
|Application field||Electronic spare part,furniture parts,cellphone parts,auto hardware parts,gym equipment fittings ,etc.|
|Surface treatment||Anodizing, Polishing, Powder coating, Passivation, Sandblasting, Nickal plating,
Zinc plating, Chrome plating, Heat treatment, Oxidation
|Application||Electronic, auto, electric appliance, electrical machine, toy, medical treatment,
loudspeaker box, furniture and fitness equipment and other industries.
|Design||According to customer drawing or sample|
|Equipment||CNC spring machines,CNC punching machines, CNC milling machines, CNC turning machines,
CNC machining center, Automatic lathes, Linear cutting, Grinding machine etc.
|Standard||JIS, DIN, ANSI, EN, etc.|
|Tolerance||0.005mm - 0.1mm|
|Surface Roughness||Ra 1.6 -3.2|
|Packaging||Foam polybag + Outer -Standard Carton Box/Carton Box with Pallet
+ Stretch Film
|Software||Auto CAD, Solid work, UG: PDF, DWG, DXF, IGS, STEP, SLDPRT|
Application of Torsion Springs
There are a number of applications, where torsion springs find their use. Here are some of the major areas of its application:
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.