Custom Spring for Vending Machine Spring Coils

Product Description
Compression Springs
A compression spring is an open-coil helical spring that offers resistance to a compressive force applied axially. Compression Springs are the most common metal spring configuration and are in fact one of the most efficient energy storage devices available. Other than the common cylindrical shape, many shapes are utilized, including conical, barrel and hourglass. Generally, these coil springs are either placed over a rod or fitted inside a hole. When you put aloadon a compression coil spring, making it shorter, it pushes back against theloadand tries to get back to its original length.
MaterialStainless steel, carbon steel, spring steel, alloy spring steel, refractory steel, brass, bronze, etc.Load typecompressionFinishZinc-plated, nickel-plated, chrome-plated, silver-plated, gold-plated, imitation gold-plated, andas customers requestAdvantageHigh quality, competitive prices, first-class fully automatic production equipment , safe package and prompt deliveryApplicationIndustrial equipment, electronic devices, etcPayment termsT/T, L/C,WULead-time7-15 days, based on order quantityPackagingInner plastic bag, outer carton box, and advised by customerEquipmentsAdvanced CNC computer spring machines with high precision and efficiencyTechnologyExperienced engineers ,technicians and Skilled WorkersInside diameterAs your requestOutside diameter1 mm and aboveFree lengthThe overall length of a spring in the unloaded positionTotal coilsThe total number of coils including the active coils,the top and bottom endsActive CoilsThe coils which are free to deflect under a forceWire diameter0.01~ 10mmStyle of EndsOpen / Closed;ground or notLoadOur computer program can assist you on the load design
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about us
Dongguan City Yisen Precision Spring Co., Ltd. (Since 1998) is a high technology hardware company with more than 200 workers, and has been specializing in designing and manufacturing springs, hardware and spring making machines. We've gained worldwide customers' trust with our high design level, top class quality, high grade services and competitive prices, which make us become the supplier for many famous companies in many business lines in the world. We always upgrade the whole quality management and provide you with the best quality products and the most valuable services!