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YUAN SINE SPRING stainless small torsion springs series for glasses and spectacle frame

YUAN SINE SPRING stainless small torsion springs series for glasses and spectacle frame

YUAN SINE SPRING stainless small torsion springs series for glasses and spectacle frame

Stainless steel:
stainless steel
Mean coil diameter:
9.4 mm
Total number of coils(Nt):
9 1/4
Free length(F.L.):
32.5
Free angle:
90
Surface treatment:
OK
High-temperature heat treatment:
ok
Price
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Quantity Needed:
Pieces
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Product Details
YUAN SINE SPRING's compress spring is processed based on advanced technology. It has excellent performances in the following 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.YUAN SINE SPRING is certified by various qualifications. We have advanced production technology and great production capability. compress spring has many advantages such as reasonable structure, excellent performance, good quality, and affordable price.
Enterprise Strength
  • Excellent staff is the core part of a company. Nowadays, we have people staffed in several departments including design, R&D with excellent technicians and senior experts in the hardware industry, production, and after-sales department.
  • YUAN SINE SPRING strives to provide quality and comprehensive services based on customer demand.
  • YUAN SINE SPRING is always customer-oriented and devoted to offering the best products and service for each customer in an efficient manner.
  • Since established, we have spent years of efforts in the development and production of the hardware. So far, we have mature craftsmanship and experienced workers to help us achieve a highly efficient and reliable business cycle
  • Our global manufacturing and sales network have spread to and other overseas countries. Inspired by the high marks by the customers, we are expected to expand our sales channels and provide more considerate service.
Company Advantages
1. Materials Requirement Planning (MRP) is one of the main factors in YUAN SINE SPRING torsion spring applications production. Materials used in the product are required to be tested in terms of strength, mechanical properties, and durability.
2. Strict quality inspections enable this product to serve consumers with the best performance.
3. The product is thoroughly checked in order to ensure that it performs without any flaws.
4. 'Provide quality services for customers' is the tenet of YUAN SINE SPRING.


YUAN SINE SPRING stainless small torsion springs series 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


Metal shaped connector machinery industries(torsion spring for refrizerator door hinge connector)


Stainless steelstainless steel
Wire diameter2.3 mm
Outside of diameter14.0 mm
Inside of diameter9.4 mm
Mean coil diameter9.4 mm
Active coil number9 1/4
Total number of coils(Nt)9 1/4
Windingok
Free length(F.L.)32.5
Free angle90
Left hand screwok
Closed and ground ok
Surface treatmentok
High-temperature heat treatmentok



Application


Metal shaped connector machinery industries


YUAN SINE SPRING stainless small torsion springs series for glasses and spectacle frame-2
Refrizerator door hinge
YUAN SINE SPRING stainless small torsion springs series for glasses and spectacle frame-3
Customer's made torsion spring for refrizerator hinge connector



Company Features
1. The sales network in YUAN SINE SPRING ENTERPRISE CO., LTD spreads across the domestic and abroad market.
2. YUAN SINE SPRING ENTERPRISE CO., LTD has technical personnel who are all highly educated.
3. YUAN SINE SPRING ENTERPRISE CO., LTD is committed to integrating small torsion springs industry resources in China and abroad and re-engineering the value chain. Contact us! YUAN SINE SPRING can not develop well without the support of torsion spring applications . Contact us!
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