Ultra-precision micro-machining technology is also applied to fuel injection nozzles in diesel engines.
Our ultra-precision microfabrication technology is also applied to fuel injection nozzles for diesel engines and other applications. We perform high-precision hole machining on shapes that require three-dimensional processing, and the sliding surfaces of the needles achieve sub-micron roundness, straightness, and surface roughness through precision lapping. For more details, please download the catalog.
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basic information
【Lineup】 ○ Integrated processing with a 5-axis compound lathe ○ Two-fluid nozzle (for hollow fibers) ○ High L/D fine narrow pitch continuous hole processing ○ Ultra-fine pin processing ● For more details, please contact us or download the catalog.
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Company information
About 70 years ago, when synthetic fibers were still considered "imported goods," Nippon Nozzle succeeded in producing nozzles for rayon manufacturing, taking a significant step towards the domestic production of synthetic fibers. Currently, in the synthetic fiber industry, we hold a 15% share of the global market, and our top-class technology is widely recognized worldwide. This is a proud achievement, but it is the result of the steady accumulation of diligent research and development, all stemming from a direct challenge to meet user needs.