Four Cavity Melamine Oval Plate Mold with Customized Size and P20 / 718 Steel

The Four-Cavity Oval Melamine Plate Mold is engineered for high-efficiency compression molding of oval melamine plates and serving dishes. Featuring a 1 Mold * 4 Cavities configuration, this mold produces four oval plates per molding cycle when paired with suitable hydraulic melamine press equipment.

Manufactured from P20 / 718 steel, the mold offers comprehensive customization options including oval plate dimensions, rim profile, surface finish, logo integration, and mold specifications. This four-cavity design is ideal for manufacturers producing standardized oval tableware in larger batches.

Typical applications include:

• Oval Dinner Plates
• Oval Serving Plates
• Fish Plates
• Restaurant Plates
• Hotel Platters
• Appetizer Plates
• Commercial Serveware

1. One Mold with Four Cavities
Four oval plate cavities are integrated within a single mold set, designed to produce four identical plates per compression cycle, maximizing output from suitable hydraulic press equipment.

2. High-Efficiency Multi-Cavity Production
Compared to single-cavity configurations, this design offers:

• Higher batch output
• Efficient press utilization
• Reduced cycles per batch
• Ideal for repeated orders

3. Specialized Oval Plate Cavity
Specifically developed for oval product profiles with focus on oval contour, plate center, rim profile, product depth, and transition curves.

4. Four-Cavity Consistency
Precision machining ensures dimensional consistency across all four cavities for uniform product quality.

5. P20 / 718 Steel Construction
High-quality steel materials provide the structural integrity required for industrial compression molding applications.

6. Customized Oval Dimensions
Fully customizable dimensions including overall length, width, plate depth, and rim specifications.

7. Customized Surface & Rim Design
Multiple rim and surface design options available including smooth, wide, narrow, raised, and decorative rim profiles.

8. Custom Logo & Bottom Marking
Integration of brand logos, company names, product numbers, and size marks for OEM and private-label projects.

9. Hydraulic Press Matching
Custom engineering to match specific hydraulic press specifications including tonnage, platen size, and installation dimensions.

Complete customization of finished plate dimensions including length, width, overall depth, rim width, and rim height. The four-cavity arrangement is optimized according to product specifications and available mold area.

Flexible oval profile development including standard oval, long oval, wide oval, narrow oval, and custom oval profiles. Physical samples or detailed drawings recommended for special profiles.

Multiple rim structure options available:

• Flat Rim
• Wide Rim
• Narrow Rim
• Raised Rim
• Curved Rim
• Decorative Rim

Various product-forming surface finishes including smooth, glossy, matte, textured, and customized decorative surfaces. Reference samples or images required for special surface effects.

Optimized cavity arrangement considering cavity spacing, mold strength, product dimensions, press platen area, and installation position. Final layout confirmed before manufacturing.

Custom product identification including brand logos, company names, product numbers, sizes, and bottom markings. Vector artwork required for precise logo integration.

For existing press integration, provide machine tonnage, platen dimensions, opening distance, maximum mold height, and installation specifications. Critical for four-cavity mold compatibility assessment.

Production of household oval plates, dinner plates, and everyday tableware with customizable dimensions and rim styles.

Commercial tableware applications including restaurant serving plates, appetizer plates, main-course plates, and presentation plates. Ideal for repeated restaurant orders.

Specialized long oval cavity designs for fish plates, seafood plates, and long serving dishes with customizable length, width, and rim profiles.

Manufacturing of hotel platters, buffet plates, serving dishes, and presentation ware with customized logos and surface designs for OEM hotelware projects.

Oval serving products for catering companies, banquet service, food service, and commercial kitchens.

Complete customization solutions including custom size, oval shape, rim design, logo integration, and surface finish for customer-specific tableware collections.

Step 1 — Product Requirement Confirmation
Comprehensive review of oval plate specifications, rim profile, surface requirements, logo integration, and hydraulic press compatibility.

Step 2 — Four-Cavity Layout Design
Optimized cavity arrangement focusing on cavity position, spacing, mold dimensions, structural layout, and press compatibility.

Step 3 — Mold Structure Engineering
Complete compression mold development including upper/lower mold design, cavity integration, core structure, parting surface, guide system, and installation area.

Step 4 — P20 / 718 Steel Preparation
Material selection and preparation based on product size, cavity layout, mold structure, and hydraulic press requirements.

Step 5 — CNC Rough Machining
Initial machining of basic four-cavity geometry including cavity positioning, oval profile, mold core, and installation surfaces.

Step 6 — Precision Cavity Machining
Detailed processing of each cavity including oval contour, product depth, rim profile, surface details, and bottom structure.

Step 7 — Four-Cavity Dimensional Inspection
Comprehensive measurement and comparison of all four cavities for dimensional accuracy and consistency.

Step 8 — Surface Finishing
Application of required surface finishes including smooth, glossy, matte, or customized textures.

Step 9 — Mold Assembly & Alignment
Final assembly with checks for mold closing, guide alignment, cavity matching, parting surface, and installation position.

Step 10 — Trial Molding
When applicable, testing on compatible hydraulic press with evaluation of sample products from all four cavities.

Four-Cavity Consistency Inspection
Comparative analysis of all four forming positions for dimensions, product depth, oval profile, rim structure, and surface quality.

Dimensional Inspection
Precision measurement of overall length, width, depth, rim dimensions, cavity spacing, and mold installation dimensions.

Surface Inspection
Detailed examination of each cavity for machining condition, surface finish, texture quality, logo details, and forming area integrity.

Mold Alignment Inspection
Verification of upper/lower mold matching, guide component functionality, parting surface alignment, and closing position accuracy.

Trial Product Comparison
When trial production is conducted, comprehensive comparison of products from all four cavities for dimensional and appearance consistency.

Comprehensive protection for international transportation including anti-rust treatment, protective film application, cavity protection, component fixing, reinforced pallet, and export packaging. Special attention given to all four precision-machined forming surfaces.

Seamless integration into complete melamine tableware manufacturing lines including automatic weighing, high frequency preheating, hydraulic press operation, compression molding, automatic edge grinding, quality inspection, and packaging systems.