Xufeng Dongguan City Hardware Products Factory is a professional production of metal springs, lathe parts and stampings corporate spring, the factory has advanced technology and equipment, modern workshops and professional personnel, products sold around the world. Elongated flat spiral spring is made of materials, such as cross-sectional plane around the helical springs, flat spiral spring production is relatively simple, its rigidity is small, typically work under static load. Since the number of windings can be much deformation angle is large, more energy can be stored in a smaller volume. Its sectional shape may be rectangular material (steel) or circular (steel). Flat spiral spring contact according to the adjacent ring is divided into two categories: non-contact and contact type. We are designing a suitable home use fitness rowing when its damping issues were discussed multi-program comparison, the outer ends of the hinge finally adopted a non-contact type flat spiral spring as a junior after its use to achieve the desired damping effect. (You can think about oh)! ! ! 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 factories and professional stainless steel spring, selling products around the world. Scroll Clockwork heat treatment: We often see scroll Clockwork surface color is bronze. Do not know this person would think Clockwork product surface of the material with a layer of copper or feel Clockwork product is copper. In fact, this is not a compression spring, Dongguan City, Xu-feng Hardware Products Factory strip materials are imported from Japan, 301 stainless steel, better flexibility, stronger life. Clockwork after heat treatment after machining surface will appear similar to the color of a layer of bronze body .. scroll Clockwork Clockwork after heat treatment refers molding, high temperature heating approach, the purpose is that the full potential of the material to make it at or near the best mechanical properties, in order to ensure the use of the spring in the state long-term reliable work .. spring, spring, Xufeng Hardware Products Factory Dongguan City Xufeng provided by the 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!