Home  >  PRODUCT Factory  >  TENSION SPRING Manufacturer  > 

large extension springs precision extension springs brass company

large extension springs precision extension springs brass company

Large extension springs precision extension springs brass company

Stainless steel:
stainless steel
Mean coil diameter:
3.45 mm
Total number of coils(Nt):
Free length(F.L.):
15.55 mm
Wire diameter
0.5 mm
Get Latest Price
Get the latest price
Quantity Needed:
Product Details
Next, YUAN SINE SPRING will show you compress spring's details.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.
Application Scope
tension spring, one of YUAN SINE SPRING's main products, is deeply favored by customers. With wide application, it can be applied to different industries and fields.According to different needs of customers, YUAN SINE SPRING is capable of providing reasonable, comprehensive and optimal solutions for customers.
Company Advantages
1. extension springs is made by imported material. The product is fabricated using a wide range of wires and metals
2. The product is highly reliable in performance and it is of relatively long service life. The product is efficient in energy storage
3. Every employee in YUAN SINE SPRING ENTERPRISE CO., LTD has mastered great customer service skills. The product is not easy to rust

Tension Springs

Tension spring is a helical spring subjected to axial tension. There are different kinds of hooks. English hook, German hook, long hook, semicircle hook, duck bead hook and so on.  The “hook” is used to guarantee the source of tension of stretching spring. The gap for the ring and the ring must be tight and exact. These points must be identified. It is used to control the movement of machine parts , store energy, measure the size of the force and so on. Some of tension spring are made for precondition for safety.  That’s what we value and strict on quality control.  We must give more consideration to service this.

Product Parameter

ATM machine banking equipment industries(2-ways tension spring for ATM machine)

Stainless steelstainless steel
Wire diameter0.5 mm
Outside of diameter4.45 mm
Inside of diameter3.45 mm
Mean coil diameter3.45 mm
Active coil number13
Total number of coils(Nt)15
Free length(F.L.)15.55 mm


Banking equipment industries

Multi tension spring for ATM machine

Multi tension spring for ATM machine

Company Features
1. YUAN SINE SPRING ENTERPRISE CO., LTD is invested by lots of money and equipped with many talents.
2. extension springs is very popular in oversea market on account of their high quality.
3. The best quality tension spring comes from constant efforts of YUAN SINE SPRING. Inquiry!
Favorable rate
Buyer impression
This product has no buyer impression
  • All reviews(0)
  • Praise (0)
  • Average (0)
  • Bad review (0)
Product Message