VINACNC - Comprehensive Solutions: Plastic Injection Moulds & Die-Cast Aluminum Housings for Electric Junction Boxes

In the electrical industry, electric junction boxes and their protective enclosures are crucial for ensuring the safety and performance of systems. VINACNC is proud to be an expert in providing comprehensive solutions that include injection moulds and die-cast aluminum alloy outside housings, customized to meet every client's specific needs.

Technical Specifications, Materials, and Applications

• Materials: Depending on the application requirements, we offer solutions with two main types of materials:

  • Die-Cast Aluminum Housing: We use high-quality aluminum alloys such as ADC12, A380. This material is known for its high mechanical strength, excellent corrosion resistance, and good heat dissipation, making it ideal for outer housings operating in harsh environments.

  • Injection Molded Plastic: We use engineering plastics like PC (Polycarbonate), ABS, and PP for internal components or housings that require high electrical insulation.

• Technical Properties:

  • Die Casting: Creates aluminum housings with high precision, thin walls, and a robust structure.

  • Plastic Injection Moulding: Produces plastic parts with extremely tight tolerances, ensuring a perfect fit with the outer housing.

  • Protection Capability: The housings are designed to meet water and dust resistance standards such as IP65 and IP67, protecting internal electrical connections from environmental factors.

• Applications: Our products are used to manufacture:

  • Electric Junction Boxes: Outer housings and internal components.

  • Electric Cable Boxes and Devices: Protective enclosures for electrical measurement and circuit protection devices.

Product Advantages

• Meeting Custom Needs: We offer OEM/ODM services, designing and manufacturing moulds and housings according to each client's specific technical requirements, from adding logos and symbols to complex assembly details.

• Precision and Perfect Assembly: The plastic injection moulds and aluminum die-casting moulds are precision machined using CNC technology, ensuring that the parts have accurate dimensions, which leads to a smooth assembly process.

• Durability and Long Lifespan: The die-cast aluminum housing has high impact resistance, corrosion resistance, and good heat resistance, extending the lifespan of the internal equipment.

• Optimized Costs: We consult and select the most suitable manufacturing method to optimize costs while ensuring quality.

Post-Machining Product Inspection Process

1. Visual Inspection: We visually inspect the product surface to ensure there are no burrs, cracks, porosity, or other casting defects.

2. Dimensional Inspection: We use a Coordinate Measuring Machine (CMM) to measure and verify all critical dimensions against the design drawings.

3. Waterproofing Test: We conduct a waterproofing test to ensure the product meets the desired IP standard.

4. Mechanical Properties Test: We conduct tests for hardness and tensile strength to ensure the products meet mechanical standards.

Packaging and Storage Process

• Cleaning and Rust Prevention: Products are thoroughly cleaned and coated with a layer of anti-rust oil (for die-cast aluminum parts) or sealed in moisture-proof packaging for protection.

• Secure Packaging: The products are carefully packed in sturdy cardboard or custom wooden crates with foam or shock-absorbing materials to prevent damage during transport.

• Information Labeling: The packaging is clearly labeled with the product code, weight, dimensions, and handling instructions.

• Storage Instructions: We recommend storing the products in a dry, temperature-stable environment to prevent damage.

Contact Information:

• VINACNC - Precision CNC Machining Expert

• Hotline: +84 904609889

• Email: vinacnc.us@gmail.com

• WhatsApp/Zalo/Wechat: +84 904609889