Xufeng Dongguan City Hardware Products Factory is a professional production of metal springs, lathe parts and stamping parts of the enterprise, the factory has advanced technology and equipment springs, modern plant and professionals, products sold around the world. Concept: disc spring again 名贝勒维尔 spring washers, Belleville French invention, is a spring washer with a metal sheet or forging blanks made of a truncated cone section. Principle: disc spring is tapered in the axial direction and subjected to a special spring-loaded, and after the deformation under load, some of the potential energy savings, when the bolt slack, the coned disc spring release portion to maintain the potential between the flange pressure to seal requirements. Disc spring stress distribution decreasing from the inside to the outside, to achieve low power stroke high compensation effect. Features 1. stiffness, strong vibration absorbing buffer capacity, able to withstand large loads of small deformation, suitable for small axial space requirements of the occasion . 2. With a variable stiffness, this spring has a wide range of non-linear characteristics. 3. The use of the same disc springs in different combinations, can vary over a wide range of spring characteristics. Can be used on the joint, laminated combinations of the compression spring, may also be a composite of different thickness, different combinations of the number of other films. When folded, compared to the same deformation, the more you load the greater the number of springs. Features ◆ short trip, a small space required for heavy load ◆ ◆ ◆ combination of easy to use easy maintenance facelift ◆ economic, safe ◆ long life! ! ! Xufeng Dongguan City Hardware Products Factory is a professional production of metal springs, lathe parts and stamping parts of the enterprise, the factory has advanced technology and equipment, modern plant and professionals in spring balance, selling products around the world. Clockwork spring classification: flat spiral spring is in contact with the adjacent press working parts Category: ① non-contact type planar spiral spring, ② contact planar spiral spring. Fixation plane spiral spring fixed end are: ① hinge-mounted, ② pin-mounted, ③v canned, ④ linings fixed. Clockwork spring material: steel spring is generally used 55Si2Mn, 60Si2MnA, 55SiMnVB, 55SiMnMoV, 60CrMn, 60CrMnB other brands of flat steel in the hexagonal winding spring, variable force shelves winding spring, spiral spring manganese steel, stainless steel spring. Spring! ! And so on spring grass, spring, Xufeng Hardware Products Factory Dongguan City Xufeng by metal products factory. Xufeng Dongguan City Hardware Products Factory (www.dglijing168.com) strong, credible, in Dongguan, Guangdong spring industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xufeng Hardware Factory and you work into the brilliant, for a better future!