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spring wire diameter smart spring wire YUAN SINE SPRING Brand

spring wire diameter smart spring wire YUAN SINE SPRING Brand

spring wire diameter smart spring wire YUAN SINE SPRING Brand

Stainless steel:
stainless steel
Mean coil diameter:
7.8 mm
Total number of coils(Nt):
Free length(F.L.):
20.4 mm
Free angle:
Surface treatment:
High-temperature heat treatment:
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Product Comparison
torsion spring, manufactured based on high-quality materials and advanced technology, has reasonable structure, excellent performance, stable quality, and long-lasting durability. It is a reliable product which is widely recognized in the market.The main differences between YUAN SINE SPRING's torsion spring and similar products are as follows.
Company Advantages
1. The spring wire diameter material of spring wire makes it a wire forms for crafts. The product performs well in a different environment when loading
2. wire forming avoids traditional disadvantages of star wire form to offer a better performance for users. Its load of each contact point is even when the product is stressed
3. YUAN SINE SPRING ENTERPRISE CO., LTD always carefully create wire form suitable for the market. It is a necessary component in many devices, machines, and systems
4. The firm quality awareness is also factor which contributes the high quality of hollow tube wire form. The product has passed a fatigue tension test

Wire Forms

Wire forms have many functions. Wire forms have a wide range of available designs. Most of of our produce are for ear sets, house wares components, outdoor equipment accessories. Our wire forms are made automatically in highly advanced machinery.  There are no limits on design specifications of wire forms. By using the CNC automated spring coilers and wire forming equipment first, then we can pressings, bending, twisting and welding easily manufacture a wide range of wire forms. We can also use simple manual processes to provide special shape. From complex wire forms to simple designs, all of the products we offer can be made in any size of order. We also work with variety of materials. It is helpful for many customers. Make sure that we can meet your upmost precision requirements. From produce, quality control to end of products.

Product Parameter

Electronic insustries(customer's made spring for LCD smart remote control)

Stainless steelstainless steel
Wire diameter0.60 mm
Outside of diameter9.0 mm
Inside of diameter7.8 mm
Mean coil diameter7.8 mm
Active coil number4.5
Total number of coils(Nt)4.5
Free length(F.L.)20.4 mm
Free angleok
Working angelok
Left hand screwok
Closed and ground ok
Surface treatmentok
High-temperature heat treatmentok


Electronic control insustries

customer's made wire form spring for LCD smart remote control
customer's made wire form spring for LCD smart remote control

Company Features
1. The YUAN SINE SPRING brand is among the best in the spring wire diameter market.
2. Owing to the cutting-edge technology, our spring wire is of great wire forms for crafts.
3. YUAN SINE SPRING ENTERPRISE CO., LTD's wire forming is a symbol of strong production capabilities. Contact us!
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