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Polypropylene Plastic Air Cooler Door Panel Mould Injection Molding Fire Proof ODM

Polypropylene Plastic Air Cooler Door Panel Mould Injection Molding Fire Proof ODM

Polypropylene air cooler mould

ODM air cooler mould

Plastic polypropylene injection molding

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Product Details
Productname:
Home Appliance Mold
Quality Standard:
Fire-proof,Anti-corrosion
Mould Standard:
HASCO, DME , LKM
Incoterm:
FOB
Product Material:
Steel
Mould Material:
S50C,P20,420H
Standard:
HASCO, DME, LKM
Size:
Standard
Shaping Form:
InjectionA Machine
Compitible Format:
.step, Iges, Or Prt
Gate Type:
Sub Gate, Pin-point Gate, Banana Gate
Injection Gate:
Tunnel/Fan/Subgate/Banana/3 Plate Mold
Design Software:
UG PROE CATIA SOLIDWORK CAD
Machine:
CNC
Mold Sets:
22
Highlight:

Polypropylene air cooler mould

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ODM air cooler mould

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Plastic polypropylene injection molding

Payment & Shipping Terms
Minimum Order Quantity
1 set
Price
negotiable
Packaging Details
WOODEN CASE
Delivery Time
5-7 weeks
Payment Terms
T/T,D/P,D/A
Supply Ability
15-20 sets/month
Product Description

Polypropylene Plastic Air Cooler Door Panel Mould Injection Molding Fire Proof ODM

ALLWIN MOULD is a leading manufacturer of engineering-grade plastic injection moulds, specializing in custom tooling solutions for refrigerator door panels, liners, and structural components. Engineered to meet the rigorous demands of global home appliance OEMs, our refrigerator door moulds deliver exceptional dimensional accuracy, superior surface finish, and long-term durability for high-volume mass production.

Product Overview

This is a large-scale, high-precision injection mould purpose-built for manufacturing refrigerator door shells, liners, and integrated door handle components. Designed to produce complex, large-format plastic parts with precise reinforcement ribs, mounting brackets, and functional cutouts (as shown in the image), the mould ensures flawless part consistency, minimal warpage, and a service life of 500,000 to 1,000,000+ shots. It is specifically engineered for energy-efficient refrigerator door designs, including side-by-side, French door, and bottom-freezer configurations.

Key Technical Specifications & Features
Advanced Cooling System for Large Format Parts

Equipped with a comprehensive network of water cooling channels and high-efficiency Beryllium Bronze cooling inserts strategically placed across the mould surface. This ensures uniform temperature distribution, minimizes cycle time, and eliminates warpage common in large refrigerator door panels, guaranteeing dimensional stability for every production run.

Automotive-Grade Mold Construction
  • Mold Base Standards: Compliant with international standards (LKM, HASCO, DME) for global interchangeability and easy maintenance.
  • Premium Tool Steels: Manufactured using high-quality steels such as 718H, S136(H), and NAK80 to ensure superior wear resistance and a long mould lifespan.
  • Hot Runner System: Features an advanced hot runner injection system for zero-waste, high-efficiency filling, reducing material costs and post-processing requirements.
Complex Undercut & Ejection Mechanisms

Incorporates precision hydraulic/slider ejection systems and dedicated actuators to handle the complex geometry of refrigerator doors, including integrated handle recesses, hinge pockets, and sealing grooves. This design ensures smooth, damage-free ejection of large, delicate components.

High-Efficiency 排气 & Temperature Control

Equipped with a sophisticated vacuum isolation layer and heating/cooling dual systems to precisely control melt temperature during injection. This eliminates common defects such as surface flow marks, weld lines, and color variation, ensuring a premium surface finish on every part.

Material Compatibility

Optimized for high-performance home appliance thermoplastics, including ABS, PP, PC, and PS. The mould is fully compliant with RoHS, UL, and custom material safety standards as required by international customers.

Comprehensive One-Stop Service

We provide a complete end-to-end solution to streamline your production process:

  1. DFM Analysis: Professional design for manufacturability to optimize part design, reduce costs, and eliminate production risks.
  2. Precision Manufacturing: State-of-the-art CNC machining, EDM, and high-precision milling for superior mould accuracy.
  3. Mold Trial & Validation: Comprehensive testing to ensure part quality, dimensional stability, and production efficiency.
  4. Value-Added Services: Injection molding, surface treatment (texture/high gloss polishing), painting, and assembly support.
  5. Lifelong After-Sales Support: Technical guidance, spare parts supply, and maintenance services to ensure long-term operational success.
Core Competitive Advantages
  • Specialized Expertise: Decades of experience in designing and manufacturing complex home appliance moulds, with a proven track record in refrigerator door and liner production.
  • Full In-House Manufacturing: A complete set of mold making and injection molding machines within our 22,000-square-meter facility for end-to-end quality control.
  • Short Lead Times: Efficient project management and streamlined workflows ensure fast delivery without compromising quality.
  • Global Compliance: ISO 9001 & ISO 14001 certified, with strict quality control aligned with European and American appliance standards.
  • Cost-Effective Pricing: Factory-direct pricing offering maximum value for global OEMs and distributors.
Application Scope

Our refrigerator door moulds are widely used in the production of:

  • Refrigerator door shells (outer panels)
  • Refrigerator door liners (inner containers)
  • Integrated door handle components
  • Hinge brackets and structural reinforcements
  • Energy-efficient door insulation frame parts

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