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Heavy Duty Torsion Springs , Stainless Steel 302 Custom Made Springs For Tool Balancers

Categories Spiral Coil Spring
Brand Name: NV
Model Number: NV-046
Certification: ISO9001
Place of Origin: CHINA
MOQ: 100PCS
Price: negotiation
Payment Terms: Western Union, L/C, T/T
Supply Ability: 1 000 000PCS per Month
Delivery Time: 10 to 14 worker days
Packaging Details: carton packing
Material: stainless steel 302
name: stainless steel coil springs
Packing: carton pack
Tolerance: +/-0.1mm
Length: 100mm to 900mm as your drawing
thickness: 0.01mm to 10mm
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    Heavy Duty Torsion Springs , Stainless Steel 302 Custom Made Springs For Tool Balancers

    custom stainless steel 302 flat spiral coil clock springs for tool balancers


    Springs'Specifications:


    MaterialStainless steel,carbon steel,62Si2Mn,60Si2Mn,65Mn,SK4,SK5
    Load typeConstant and variable force
    Thickness of material0.08mm~ 1.8mm
    Wire diameter0.01mm~ 10mm
    Width1mm~ 250mm
    Inside diameterAs your request
    Outside diameter1 mm and above.
    Length of springsFree length as you need
    Surface treatmentZinc plated, nickel plated, black coating,also can be done as customers request
    ApplicationFurniture,industrial equipment,electronic devices,etc
    EquipmentsAdvanced CNC computer spring machines with high precision and efficiency
    TechnologyExperienced engineers ,technicians and Skilled Workers
    CertificationISO9001:2008
    AdvantageHigh quality, competitive prices,automatic production equipment, , safe package and fast delivery

    Applications for power springs


    • seatbelt retractors
    • tape measures
    • retractable dog leads
    • electrical cord retractors
    • hose reels
    • wind-up toys
    • pull start on small gas-powered engines
    • tool balancers
    • valves


    Power springs are identified by the many coils of strip material stored in a case, barrel, or band, and connected to a central arbor or shaft. When this shaft is rotated, the material starts to wind flat against it. This action creates an increasing torque for as many turns as it can be wound until there is no material left.


    Pre-pressed or conventional power springs


    Our capabilities of power springs range from 0.002 inch to 0.125 inch material thickness and from 0.030 inch to 3 inch material widths. Power springs can be made using pre-stressed (back wound) or conventional (from flat) methods. Pre-stressed power springs are spooled to a special free diameter and back wound into a housing or keeper, while conventional wound springs are manufactured and wound in the flat state. The advantages of pre-stressed springs are that it allows maximized torque from a specific material. Conventional wound power springs, however, offer increased cycle life.

    Constant force spring


    The constant force spring consists of strip material, which has been shaped and pre-tensioned into a tightly wound roll. The spring is used in a linear movement and produces almost constant force throughout its deflection. Constant force springs can be fitted in a number of ways and extended partly or completely. There is practically no limit on extension speed and acceleration.


    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.

    Buy Heavy Duty Torsion Springs , Stainless Steel 302 Custom Made Springs For Tool Balancers at wholesale prices
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