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different high load compression springs wholesale for hardware tools YUAN SINE SPRING

different high load compression springs wholesale for hardware tools YUAN SINE SPRING

Different high load compression springs wholesale for hardware tools YUAN SINE SPRING

Stainless steel:
stainless steel
Mean coil diameter:
8.5 mm
Total number of coils(Nt):
Free length(F.L.):
25 mm
Surface treatment:
High-temperature heat treatment:
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Product Comparison
compress spring, manufactured based on high-quality materials and advanced technology, has excellent quality and favorable price. It is a trustworthy product which receives recognition and support in the market.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.After being improved greatly, YUAN SINE SPRING's compress spring is more advantageous in the following aspects.
Company Advantages
1. The whole production of YUAN SINE SPRING high load compression springs is handled by our professional production team using the advanced technology and equipment.
2. It is not known that types of compression springs from YUAN SINE SPRING ENTERPRISE CO., LTD have exceeded the performance and quality of many big names.
3. Our customers owing to these features extensively like these products.

Compression Springs & Helical Compression Springs

Compress spring shape: cylindrical, conical, convex and concave and a small number of non-circular or even a variety of tail variants, can be designed according to the product shape. End part shape has many kinds: two ends sit circle, two end grind equal. Each circle is divided around, because can withstand pressure, both ends can be open or closed or around flat or flat grinding. Compression spring for all kinds of spring is the most widely used in a wide range of products and electronics, motors, computers, information, motor vehicles, bicycles, hardware tools, gifts, toys, and even the national defence industry, because its design and principle is easy to grasp, manufacturing control is the most simple. Our Helical Compression Springs are produced in a range of different materials, from stainless steels, non-magnetic, brass and so on.

We are working for widely range applications. For example, valves, electric switches, door locking mechanisms, house ware, sporting and so on. Producing the good quality springs for customers.
We have 15 years production and customer’s information including experience. Our greatest strength lies in providing solutions in a very short time.   Our professional, experienced engineer team will be happy to help you.

Product Parameter

Medical equipment industries(compress spring for pressure pump.valve)

Stainless steelstainless steel
Wire diameter0.25 mm
Outside of diameter9 mm
Inside of diameter8.5 mm
Mean coil diameter8.5 mm
Active coil number20
Total number of coils(Nt)26
Free length(F.L.)25 mm
Right hand screwok
Closed and ground ok
Surface treatmentok
High-temperature heat treatmentok


Auto high-end medical equipment industries

Auto seat system pump

Liquid valve

Vacuum pump

Company Features
1. YUAN SINE SPRING ENTERPRISE CO., LTD is a global high-quality types of compression springs manufacturing enterprise integrating R&D, production, sales and service.
2. YUAN SINE SPRING ENTERPRISE CO., LTD has its own large-scale factory and R&D team.
3. high load compression springs is the core of the YUAN SINE SPRING ENTERPRISE CO., LTD's business and the foundation for the its development. Ask! Aiming to be the top brand in compression springs canada field, YUAN SINE SPRING ENTERPRISE CO., LTD take the tenet of compression spring assortment . Ask!
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