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Model ID: DY129
The DY129 Die Cast Aluminum Nozzle Body serves as the premium structural foundation for high-quality fuel dispensing nozzles. Produced using advanced High-Pressure Die Casting (HPDC) technology, this body offers superior consistency compared to traditional sand-cast methods. The HPDC process injects molten aluminum at high speed and pressure, resulting in a casting with extremely low porosity and excellent airtightness—critical factors for containment devices handling volatile fuels.
For OEM assemblers, the DY129 offers significant advantages in production efficiency. The casting comes out of the mold with a smooth, high-quality surface finish that requires minimal polishing before painting or coating, reducing finishing costs. Structurally, the design integrates complex internal flow paths and mounting bosses into a single, seamless piece. This monolithic construction eliminates the need for multiple joined parts, reducing potential leak points while maximizing strength. The aluminum alloy selected creates a lightweight yet rigid housing, ensuring the final assembled nozzle is durable enough for heavy station use but light enough to reduce user fatigue during operation.
