hat
Fini yo gratis nan yon sous dlo vag ak kalite diferans yo gen dwa pou sezon prentan an deyò dyamèt ap grandi pandan konpresyon, ki si contrainte nan yon fè anpeche obligatwa nan konparab rondelles vag ak tenm sou li, konsepsyon sa a te dramatikman amelyore rezistans a fatig ak vi. Se konsa réduit depans efektivman.
eng
The free ends of a wave spring with gap type are allowed for the spring outside diameter grows during compression, which if constrained in a bore prevents binding of comparable stamped wave washers, this design has dramatically improved the fatigue resistance and lifetimes. Thus reduces costs effectively.