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Truwave flat wire wave springs help to save up to 50 % of axial space in applications when compared to conventional coil springs. The flat wire reduces the solid height of the wave spring so that with the same amount of turns one can reduce the work height without compromising the load or spring deflection. Another advantage is that one can increase the number of turns of the spring design in order to decrease the deflection per turn when the wave spring is compressed. Thus, the spring rate is reduced proportionally to the number of turns and a flat linear characteristic can be generated. Spiral wound flat wire wave springs are often used in the oil and gas industry to replace disc springs so that radial space can be saved as well. Compared to disc spring stacks, only one wave spring must be handled during the assembly process of the downhole tool. Wave springs made from Inconel X-750 allows the downhole to operate in extreme environmental conditions. Other areas of applications include fixing systems, valves, mechanical seals, quick connects, filter elements, pumps and compressors.
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