Our Customizable Core Filling Dog Chew Extrusion Mold is a high-precision die designed for producing sandwich-style, center-filled dog chews and pet treats. It is fully compatible with twin-screw extruders in pet food processing lines, enabling consistent, efficient production of uniform, non-eccentric core-filled snacks.
Key Advantages:
- Dual-Layer Co-Extrusion Design: The double-channel structure allows simultaneous feeding of outer chew material and inner filling, forming perfectly wrapped dog chews with a stable filling rate.
- Food-Grade Stainless Steel Construction: Made of high-quality 304/316 stainless steel with anti-corrosion and anti-wear surface treatment, ensuring safety, hygiene, and long service life in pet food production.
- Adjustable Filling Control: The positioning pin design allows easy adjustment of the flow rate and ratio between the outer layer and inner filling, adapting to different product specifications and filling contents.
- Precision Machining & Perfect Coaxiality: Strictly controlled manufacturing tolerance ensures high coaxiality, preventing material leakage, uneven extrusion, and product deformation during operation.
- Wide Compatibility & Customization: Available in various sizes, outlet shapes, and specifications to match different extruder models and production needs, supporting custom design for unique pet treat shapes.
This mold is an essential accessory for pet food production lines, ideal for manufacturing core-filled dog chews, sandwich pet treats, and functional pet snacks. It is suitable for small to large-scale industrial production, helping you deliver high-quality, market-competitive pet products with stable efficiency.