At Dhanya, Injection moulding machines are available in a wide range of sizes till 400MT to accommodate different production needs and part dimensions. The size of a Injection moulding machine is primarily defined by the shot weight, which dictates the maximum out put of the plastic material can be processed. Dhanya has different moulding machines sizes ranging from 90MT, 120MT, 200MT, 380MT & 400MT for all industry needs.
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Frequently Asked Questions
PEEK (Polyether Ether Ketone), known for high heat resistance, strength, and chemical stability in demanding applications.
A process where two materials (e.g., plastic and rubber) are molded together to create multi-material parts like ergonomic grips.
- Injection Moulding: Faster and cheaper for 1,000+ units.
- 3D Printing: Better for prototypes and small batches (<100 units).
Yes, when using recyclable plastics or biodegradable polymers. Excess material can often be reground and reused.
Look for these signs:
- Parting lines: Seams where mold halves meet.
- Ejector pin marks: Small circular impressions on the part.
- Gate marks: Entry points where molten plastic was injected.
- Uniform wall thickness: Optimized for structural integrity.
The four key stages are:
- Clamping: The two halves of the mold are securely closed.
- Injection: Molten plastic is injected into the mold cavity.
- Cooling: The material solidifies as it cools.
- Ejection: The finished part is ejected from the mold.
Typically 8–16 weeks, depending on mold complexity (steel vs. aluminum) and design requirements.
High efficiency, low per-unit costs for large volumes, and consistent quality with minimal material waste.
Automotive, aerospace, medical, consumer electronics, packaging, and construction for parts like housings, gears, and connectors.
Common materials include thermoplastics (ABS, PP, PC, Nylon), elastomers (TPU), thermosets, and metals (via Metal Injection Moulding).
A manufacturing process where molten material (plastic, metal, or silicone) is injected into a mold under high pressure to produce identical parts at scale.