Zhejiang Lisheng spring co.,ltd |
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Surface Finish
1, Coating :nickel , zinc,chrome,Dacromet,teflon,silver ,gold etc.
2, Anodized : any color , can according the Panton card .
3, Sand blast,Powder coating
4, Painting
5, Laser marking,printing .
Waves per turn are offset by a half pitch
Total force is equivalent to one turn, whereas deflection is multiplied by the number of turns
Spring rate of wave springs decreases proportionnaly to the number of turns
Upper and Lower turns can be wavy or flat. Shim ends geometry avoids the use of support rings and provide a 360° contact surface.
In comparison with helical compression springs, Borrelly Ondufil™ offers space savings. For identical force and deflection, Borrelly wave spring enable to reduce overall housing from 50 to 75%
Borrelly Ondufil™ multiturn wave springs are available in both carbon and stainless steel.