Professional Plastic Pipe Fitting Mould Manufacturer With 20 Years Of Experience - Spark Mould
Mould Case
Welcome to Spark Mould's injection mold solutions and engineering case gallery. We specialize in delivering high-precision custom injection mold engineering across a broad spectrum of industries. Browse our portfolio below to explore real-world injection mold case studies that demonstrate our capabilities in complex mold structures, multi-cavity systems, hot runner technology, and innovative core-pulling mechanisms. Whether you need a multi-cavity or a structurally complex industrial part mold—our engineering team works closely with you from concept to mass production, ensuring your project succeeds at every stage.
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This is a set of die casting molds for aluminum alloy brackets. Aluminum die-casting perfectly matches the characteristics of aluminum alloys. Its high efficiency, high precision, high complexity, and high surface quality make it the preferred choice for mass production of small
Within the intricate dance of pistons, crankshafts, and combustion lies the connecting rod – a critical component translating linear piston motion into rotational force. Their winning combination of significant weight reduction and sufficient strength makes them indispensable.
This pump impeller has a more complex structure. Compared with other compressor impellers, each blade has three holes. These parts need to add a slider mechanism.
This is a special Fan Wheel Injection mold. Different from other impeller molds, we use linear gear drive in this mold.
This is a centrifugal compressor impeller mold. The compressor impeller has 9 blades in total, and the blades are curved.
This is a set of Air Compressor plastic Impeller Mold. Because the blades of the compressor impeller are curved, the sliders need to be set according to the curved path of the blades.
This is a centrifugal impeller mold. The maximum diameter of this plastic impeller is 19cm, with a total of 7 blades. It is a closed impeller for a reverse motor centrifugal fan.
This is a plastic extension rod mold. The extension rod has a male thread on one end and a female thread on the other end.
This is a set of 16-cavity Plastic Standoff mold. There are two sets of automatic unscrewing thread mechanisms in this set. Each mechanism controls 8 cavities.
This is a set of quick connector lock nut injection mold. This lock nut has a female thread and an inward groove at the small end.
This is a 4 Cavities Union Nut mold. Because the Union Nut has female threads, the mold needs an automatic unscrewing thread mechanism.
This is a 4-cavity J Bend P Trap mold. There are 6 oil cylinders on the upper and lower sides of the mold to control the core to be pulled out of the product.
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