YUAN SINE SPRING helical torsion spring is created adopting state-of-the-art processing machines. They are CNC cutting&drilling machines, computer-controlled laser engraving machines, and polishing machines. It is possible to be customized to cater to specific load requirements2.
YUAN SINE SPRING ENTERPRISE CO., LTD has been successfully operated for more than 10 years in the global market. Its shape can be specially designed according to the needs of customers3.
Its quality competitiveness index has kept stabilized over the years. Treated with special technology, its surface is sleek and burr-free
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.
|Stainless steel||stainless steel|
|Wire diameter||2.3 mm|
|Outside of diameter||14.0 mm|
|Inside of diameter||9.4 mm|
|Mean coil diameter||9.4 mm|
|Active coil number||9 1/4|
|Total number of coils(Nt)||9 1/4|
|Left hand screw||ok|
|Closed and ground ||ok|
|High-temperature heat treatment||ok|
Customer's made torsion spring for refrizerator hinge connector
YUAN SINE SPRING ENTERPRISE CO., LTD has a strong technical force in the developing and manufacturing of helical torsion spring . We have established a good reputation in the market. We’re staffed by professionals. They include forward-thinking engineers, designers, experienced managers, etc. Their knowledge of manufacturing, operations, and project management allow the company to deliver the best results.2.
Our team is made up of highly motivated professionals with rich experience. The team is dedicated to working with industry to improve the quality of products.3.
We have many excellent production management employees. They have years of experience in this industry. They are able to handle fast-paced and busy production schedules while maintaining the company’s quality standards. We are entirely committed to continuously challenge ourselves by improving service methods, all in an effort to achieve customers' objectives. Call now!