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online compress spring machine series for motor vehicles

online compress spring machine series for motor vehicles

Online compress spring machine series for motor vehicles

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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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 provides complete services for customers with professional, sophisticated, reasonable and fast principles.
  • 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. YUAN SINE SPRING compress spring is made of high-quality materials selected from reliable and internationally-certified suppliers.
2. The complete quality inspection and quality assurance system guarantee its performance.
3. This product is strictly controlled by professional quality check team to avoid any flaws.
4. One-stop shopping services form YUAN SINE SPRING ENTERPRISE CO., LTD will save a lot of time for customers.
5. Through years of development in compress spring industry, YUAN SINE SPRING ENTERPRISE CO., LTD have a certain degree of industry competitiveness.

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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


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Company Features
1. YUAN SINE SPRING ENTERPRISE CO., LTD is a professional manufacturer with advanced technology and mature design technology.
2. YUAN SINE SPRING ENTERPRISE CO., LTD has long-term cooperation with other well-known compress spring research institutions at home and abroad.
3. By adopting the first-class technical facilities, YUAN SINE SPRING endeavors to provide the best. Call! compression springs australia is a bridge for YUAN SINE SPRING to international market. Call! YUAN SINE SPRINGhas been upholding the tenet oflarge diameter compression spring and pursuing the win-win cooperation with customers and partners. Call!
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