Artificial hip joint: spherical cutting and spherical polishing technology (medical field)
Achieved spherical accuracy of less than 1μ and surface roughness of less than 0.05Ra in titanium-nickel alloy.
Mikida Valve & Ball has accumulated manufacturing achievements for half a century, enabling world-class sphere production. We have also ventured into the medical field of "high-precision artificial joints," where ultimate smoothness is required, and we continue to take on new challenges to contribute to society at the highest global level. 【Features】 ■ Our core technology is "as close to perfectly round" and "as close to perfectly smooth." ■ We have expanded into the medical field of "high-precision artificial joints." ■ Utilizing spherical cutting and spherical polishing techniques, we have established our unique sphere processing technology. ■ We achieve sphericity and surface roughness that exceed market demands, with "sphericity of less than 1μ and surface roughness of less than 0.05Ra." ■ We realize long lifespan by balancing "sphericity" and "surface roughness accuracy." *For more details, please download our catalog or feel free to consult us.
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【Features】 ■ Entering the medical field with "high-precision artificial joints" ■ Established proprietary spherical processing technology using spherical cutting and spherical polishing techniques ■ Achieved long lifespan by balancing "sphericity" and "surface roughness accuracy" ■ Exhibited at the Medical-Engineering Collaboration Sapporo Exhibition *For more details, please download the catalog or feel free to contact us.
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Mikida Valve Ball Co., Ltd. is said to demonstrate the greatest effectiveness in the manufacturing of ball valves, which are known for their labor-saving fluid control. The company possesses advanced technical skills and a wealth of experience, particularly maintaining over 60% market share in stainless steel valve balls in Japan.
