Professional Rectangle Helical Torsion Springs , Torsion Coil
|Material||Alloy steel 55CrSi|
|Surface treatment||black oxide|
A double torsion spring is just as the name suggests. It is simply
a spring that is designed to incorporate two torsion springs within
one unit. It consists of one set of coils, wound in a right hand
fashion and another set of coils, wound in a left hand fashion and
are bridged through the center. The total force of a double torsion
spring is the sum of the two springs added together.
Torsion springs can either have a left-hand or right-hand helix.
They are made to give a force and torque when one leg is turned
relative the other.
Our helical torsion springs are made in dimensions from 0.08-60 mm and we can select best solution and producing draft your torsion
For closed coiled helical torsion springs there will be a friction
between the coils giving a hysteresis in the torque-angle
We XULONG SPRING have been struggling in spring field for over 30
yeras, served thousands of customers and companies,also our torsion
springs are widely used in lots of industries,from home appliance
to garden machines,from automotive to marine equipments,for your
unique application,we still will try our best to meet your
requires,just feel free to contact us for your torsion springs!
What torsion springs can we design and manufacture for you?
- Designed to store rotational energy or apply torque
- Torsion spring available in sizes ranging from 0.08mm-30mm
- Manufacture all kinds of torsion springs
- Springs that have a space between the coils to minimize friction
- Double torsion springs that consist of one right-hand wound and one
left-hand wound coil section connected together, and working in
- Wide variety of torsion spring materials and finishes
Advantage of XULONG SPRING
1. rich experience:XULONG make spring since 1979
2. As the biggest spring factory in Foshan city,we make 400-500
tons of springs each month
3. Our springs used in wide range with wire diameter 0.08-60mm
4. XULONG SPRING passed TS16949 certificated
5. High quality material related high quality springs,we have
imported material in stock
6. XULONG SPRING own full range of testing equipment,can test
force,tensile strength,fatigue life and metallographic structure
7. Professional technology team,all our technicist have worked in
spring field for more than five years and can develop new products
with customer together
8. Excellent customer service,you can contact us online any time.
9. XULONG SPRING own abundant experience of providing OEM service
10. Reasonable price,quick delivery