
OEM Constant force stainless steel 301 steel spiral springs for shelf pusher
Specifications
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
NV
Model Number:
NO002
Style:
Spiral
Load Type:
Torsion
Material:
Stainless Steel, Stainless steel
Usage:
Industrial
OEM service:
Yes
Samples:
Provide
Load type:
Constant and variable force
Width:
1mm-250mm
Thickness of material:
0.08mm-2mm
Length:
free length,as you need
Trade term:
normal FOB OR CIF
Market:
Global
Application:
Industrial,furniture hardware,shelf pusher etc.
Packaging & Delivery
Packaging Details:
Standard exported cartons,then packing on pallet
Delivery Detail:
10 to 15 days after you pay
Constant force retractable spiral spring for roller shutter
Material | Stainless steel,carbon steel,62Si2Mn,60Si2Mn,65Mn,SK4,SK5 |
Load type | Constant and variable force |
Thickness of material | 0.08mm~ 1.8mm |
Wire diameter | 0.01mm~ 10mm |
Width | 1mm~ 250mm |
Inside diameter | As your request |
Outside diameter | 1 mm and above. |
Length | Free length as you need |
Finish | Zinc plated, nickel plated, black coating,also can be done as customers request |
Application | Furniture,industrial equipment,electronic devices,etc |
Equipments | Advanced CNC computer spring machines with high precision and efficiency |
Technology | Experienced engineers ,technicians and Skilled Workers |
Certification | ISO9001:2008 |
Advantage | High quality, competitive prices,automatic production equipment, , safe package and fast delivery |
Why Choose us?
1. We can provide reasonable price ,fast shipping,timely delivery ,continue developing advancing and innovation.
2. The customers can get high quality products , preferential price , and good service from our company.
3. Our company sincerely welcomes customers from both home and abroad to contact with us.
Application:
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 0.03- 26 millimeter and we select wire diameter, spring body diameter, length and pitch to suit your requirements.
For closed coiled helical torsion springs there will be a friction
between the coils giving a hysteresis in the torque-angle
performance.
There are generally two common types, single and double coil
torsion springs. Normally is the coil controlled inside with a
mandrel but also an outer control with a cylindrical housing is
possible. With fixed assembled legs the spring type can work
without a coil body control. Tangential legs give the lowest
stresses but also radial and axial legs of different types are
possible. In many cases the strain in the legs must be considered
in the design.
We have long experience of making torsion springs and constantly
give priority to technological developments in the field. Our main
competitive advantages are our wide product range of torsion
springs, technology support, high quality and service.
Our torsion spring range has a unique breadth and is known for its
durability, adaptability and variation ability. Our tension springs
can be used in just about every industry sector.
Our experience of torsion springs for a large number of different branches and applications give you the possibility to receive the best recommendations and springs optimized for your actual application. Environment evaluation and material recommendations, possible stress levels, load and deflection, initial tension and fatigue strength are factors our spring experts have unique knowledge about. We can support you from the idea and understanding of your expectations and application demands to the validation of the design.
Our spring operations also include on manufacturing with highest,
productivity, flexibility and delivery precision. For immediate
needs or small orders we also provide a wide stainless steel
helical torsion spring stock program range.
We stock and distribute all kinds of springs, e.g. torsion springs,
and conform to our customers' requirements. Irrespective of where
you need to use a standard spring or a specially made torsion
spring, we can help you to find an optimum solution.
We constantly improve, through meeting new requirements. Our torsion spring experts are experienced problem solvers and we have succeeded in reaching the position we have today, through deep technical competence, a close relationship with you, efficient production and delivery reliability. Irrespective of the challenges we face, there is a good chance that we will be able to deliver the torsion springs that exactly meets your company's needs.
HANGZHOU NORVEE MACHINERY CO.,LTD
Hangzhou Norvee Machine Co., Ltd is a professional manufacturer which have over 20 years' production and sale experience in auto parts field. The company located in Hangzhou China. We offer OEM service for you according your drawing or sample .Our mainly products include tobacco pusher springs,gas spring (gas struts ) ,coil spring, extension springs and so on. We win clients' trust for high quality products & service ,we always response to clients' request at the first time .We have many long-term cooperation clients all over the world ,such as USA ,Canada ,Germany , Holland , Australia ,Russia, Ukraine etc.
,Our high quality products and satisfactory after sale service will
convince that we are trustworthy business partner for you .