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Focusing on cylindrical ceramic structural materials! Leave it to us for mirror finishing and high-precision machining of rotating and sliding components!
Example of processed pump parts by Niimi Sangyo Co., Ltd.: Introduction of the "thrust washer."
Focusing on cylindrical ceramic structural materials! Leave the mirror finishing and high-precision machining of rotating and sliding components to us!
Example of machining achievements of pump parts by Niimi Sangyo Co., Ltd.: Introduction of "pump shafts."
Focusing on cylindrical ceramic structural materials! Leave the mirror finishing and high-precision machining of rotating and sliding components to us!
Example of pump parts processing achievements by Niimi Sangyo Co., Ltd.: Introduction of "bearings."
Focusing on cylindrical ceramic structural materials! Leave the mirror finishing and high-precision machining of rotating and sliding components to us!
Examples of pump parts processing achievements by Niimi Sangyo: Introduction of "cone valves, gaskets, and nozzles"!
Ceramic structural materials with a cylindrical shape that require high precision, such as those used for artificial dialysis and home fuel cells.
NiiMi Sangyo Co., Ltd. introduces its contract manufacturing of "high-precision clearance valve-less piston pumps," capable of producing ceramic pump components such as air dynamic bearings for valve-less piston pumps. 【Features of Ceramic Pump Components】 ■ Surface characteristics suitable for intended use → Supports surface characteristics from Ra0.4 to Ra0.1 mirror finish, compatible with rotational and sliding speeds! ■ Excellent wear resistance → Superior wear resistance compared to metal, ensuring long lifespan! ■ Excellent heat resistance → Usable continuously at temperatures up to 1000°C! ■ Excellent chemical resistance → Capable of conveying acids, alkalis, and organic solvents. Resistant to corrosion, ensuring long lifespan! Safe for use in medical applications as ceramics do not leach out! *For more details, please download the catalog or contact us directly.
Focusing on cylindrical ceramic structural materials! Leave mirror finishing and high-precision machining of rotating and sliding components to us!
Example of pump parts processing achievements by Niimi Sangyo Co., Ltd.: Introduction of the "stepped plunger."
Focusing on cylindrical ceramic structural materials! Leave the mirror finish and high-precision machining of rotating and sliding components to us!
Example of pump parts processing achievements by Niimi Sangyo Co., Ltd.: Introduction of the "Adhesive Plunger."
We specialize in contract manufacturing focusing on ceramic structural materials with a cylindrical shape that require high precision, such as those used for artificial dialysis and home fuel cells.
Niimi Sangyo Co., Ltd. introduces its contract manufacturing of ceramic pump components, such as air dynamic bearings for valveless piston pumps, with "high precision clearance."
