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David Smith from Russiawe cooperate with Norvee more than 10 years, we order the tobacco pusher springs and they can provide very good quality, in time delivery.
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William from AustraliaNorvee can provide good quality gas spring, we order from them for many years and have very good cooperation.
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Bill from USAwe order the music material extension springs from Norvee since 2005, there is never quality problem and we order from them all the time till now.
Contact Person :
Ben
Phone Number :
86-18967125569
White Constant Force Spring , Stainless Steel Springs For Supermarket Pushers
| Place of Origin | CHINA |
|---|---|
| Brand Name | NV |
| Certification | ISO9001 |
| Model Number | NV-0014 |
| Minimum Order Quantity | 100PCS |
| Price | negotiation |
| Packaging Details | carton packing |
| Delivery Time | 10 to 14 work days |
| Payment Terms | L/C, , T/T, Western Union |
| Supply Ability | 2 000 000PCS/month |
Product Details
| Material | Stainless Steel 301 | Colour | White |
|---|---|---|---|
| Tolerance | 0.01mm | Thickness | 0.08-1.8mm |
| Force | 2n To 15n | Length | 100mm To 800mm |
| High Light | flat coil spring,flat spring clip |
||
Product Description
constant force stainless steel tobacco pushers springs for Supermarket Pushers
Specifications
NV or Customized
Model Number:
SS301
Style:
Spiral
Load Type:
Torsion
Material:
Stainless Steel 301
Usage:
Vendor, etc.
Samples:
Available
OEM Service:
Yes
Width:
1mm-250mm
Length:
Free length
Thickness of material:
0.08mm-2mm
Inside diameter:
According to your need
Outside diameter:
1mm and above
| 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 of springs | Free length as you need |
| Surface treatment | 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 |
Applications for power springs
· Tobacco shelf pusher
· 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
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.
Motor spring
Motor spring for circular motion in max 10 and 20 coils, except pre-tension as specified below. The spring is usually positioned in a housing with the outer hook located around a pin or in a slot on the housing with the smallest internal diameter as specified below. It can also be placed in a larger housing, but with an associated decrease in force.
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