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Wholesale double torsion springs suppliers double company for glasses and spectacle frame

Wholesale double torsion springs suppliers double company for glasses and spectacle frame

Wholesale double torsion springs suppliers double company for glasses and spectacle frame

Stainless steel:
stainless steel
Mean coil diameter:
3mm
Total number of coils(Nt):
21
Free length(F.L.):
35 mm
Surface treatment:
ok
High-temperature heat treatment:
ok
Price
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Product Details
torsion spring's outstanding quality is shown in the details.Our products are produced in accordance with . All materials used in the products are well selected and purchased from our reliable partners, which guarantees the competitive price and stable performance.Good materials, advanced production technology, and fine manufacturing techniques are used in the production of torsion spring. It is of fine workmanship and good quality and is well sold in the domestic market.
Company Advantages
1. YUAN SINE SPRING torsion springs uk has a stylish design. Following the latest fashion trends and made with the assistance of CAD software, its design will never go out of date.
2. The product has high dimension accuracy. Processed under cutting-edge CNC machines, it is precise in width and length.
3. This product can maintain its clean appearance. Its antistatic fabrics help keep particles away from it and make it not easily get dusty.
4. The product is highly demanded across the globe market for its huge economic benefits.
5. This product has received many praises from customers.


Wholesale double torsion springs suppliers double company for glasses and spectacle frame-1
Torsion Springs & Torsion Spring Manufacturers

Torsion spring is divided into single torsion spring and double torsion spring.  Torsion spring is often sleeve into the pin or shaft, when the external force, that is, according to the spring axis for the axis and produce a torsion force, make the spring roll tight or loose. Double torsion spring is divided into external double torsion and internal double torsion spring. Torsion spring is a variation of the spring to the extreme, from a single twist to double twist, or even all kinds of torsion rod deformation, according to the design of the formation. Torsion spring is a kind of spring of all kinds of design principle is more complex. And the change of type is quite lively.  The theory that involves in the design is the most vexed also. Therefore, it is difficult to master the design. Our torsion springs produce in all shapes, sizes, small, large, extended length and double torsion springs can all be manufactured to our customer’s special and strict requirements.


Product Parameter


Beauty & hair & massage electronic industries(parallel spring for massage machine)


Stainless steelstainless steel
Wire diameter1 mm
Outside of diameter5 mm
Inside of diameter3 mm
Mean coil diameter3mm
Active coil number20
Total number of coils(Nt)21
Free length(F.L.)35 mm
Closed and ground ok
Surface treatmentok
High-temperature heat treatmentok



Application


Beauty & hair & massage consumer industries


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Parallel torsion spring for beauty massager
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Parallel torsion spring for beauty facial vaporizer



Company Features
1. YUAN SINE SPRING is a brand of double torsion springs suppliers famous for its high quality and considerate service.
2. Our company has gathered talented creatives from all disciplines. They are able to transform extremely technical and esoteric content into approachable and friendly touchpoints in a product.
3. torsion springs uk is YUAN SINE SPRING ENTERPRISE CO., LTD original service philosophy, which fully shows its own superiority. Contact us! YUAN SINE SPRING ENTERPRISE CO., LTD aims to satisfy every customer for our double torsion spring . Contact us!
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