I. Common Plastic Pallet Specifications (Classified by Use)
1. General Standard Specifications
1200×1000mm (Mainstream in China, accounting for over 50% of the market, compatible with most racking systems)
1200×800mm (European standard pallet, preferred for export to Europe)
1100×1100mm (Commonly used in chemical and beverage industries)
1140×1140mm (Australian standard)
2. Industry-Specific Specifications
800×600mm: Pallet for electronic components
1400×1200mm: Standard pallet for the paper industry
1600×1400mm: Pallet for handling large equipment
3. Special Structural Designs
Nine-leg type: Suitable for manual handling and flat stacking
Four-way entry: Best racking versatility
Strong bottom support, suitable for heavy-duty storage
Double-sided type: Usable in both directions, preferred for automated production lines
II. Key Parameters of Plastic Pallets (Essential for Purchase)
1. Three Load-Bearing Indicators
Static Load: Maximum load capacity during stacking (1-6 tons)
Dynamic Load: Load capacity during forklift handling (usually 1/3-1/2 of the static load)
Rack Load: Maximum load capacity on beam racks (must be specifically specified)
2. Material Selection Guide
HDPE: Low temperature resistant, impact resistant, suitable for cold storage (-30℃~50℃)
PP: High temperature resistant, good rigidity, suitable for automated production lines
Food-grade materials: FDA test report required
Steel-plastic combination: Load capacity increased by more than 30%
3. Anti-Slip Design Types
Surface Anti-Slip: Diamond/granular anti-slip texture
Bottom Anti-Slip: Rubber pad, anti-slip block embedded
Edge Anti-Slip: Dedicated anti-slip strips for racks
III. Authoritative Analysis of Domestic and International Standards
1. Chinese National Standards (Latest Version)
GB/T 2934-2021 "Main Dimensions and Tolerances of General-Purpose Flat Pallets for Intermodal Transport"
GB/T 35773-2017 "Requirements for Plastic Pallet Rental Services"
GB/T 34397-2017 Performance Requirements for General-Purpose Flat Pallets for Intermodal Transport
2. International Standards
ISO 6780:2023 International Standard Pallet Dimensions
ISO 18613 Performance Testing of Plastic Pallets
EPAL Certification European Pallet Quality Certification System
3. Industry-Specific Standards
Pharmaceutical Industry: Must meet GMP cleanliness requirements
Food Industry: Must pass HACCP and FDA certification
Automotive Industry: Usually has company-specific standards
IV. 5-Step Method for Selecting Plastic Pallets
Step 1: Define the Usage Scenarios
General Warehousing → Clasp/Twill Pallets
Automated Storage and Retrieval System (AS/RS) → Double-sided Pallets, dimensional tolerance within ±3mm
Export Goods → Select according to destination country standards
Cold Storage Environment → HDPE material + high anti-slip design
Step 2: Accurately Calculate Load Capacity
Shelf Load ≥ (Cargo weight + Pallet weight) × 1.5 (Safety factor) When stacking multiple layers, ensure the bottom pallet can withstand the full weight. Consider impact loads (an additional 20% margin is recommended).
Step 3: Verify Equipment Compatibility Measure the minimum forklift fork spacing Confirm rack beam dimensions Check conveyor line width limitations Assess whether RFID chips need to be embedded.
Step 4: Verify Certifications Domestic Use: National Industrial Production License, ISO9001 Food Industry: FDA Test Report, Material Certificate Export to Europe: EPAL/UIC Certification Special Industries: Relevant Industry Certifications
Step 5: Comprehensive Cost Assessment Initial Purchase Cost Estimated Service Life (8-10 years for high-quality pallets) Maintenance Costs Hidden Benefits from Improved Turnover Efficiency V. Frequently Asked Questions (FAQ)
Q1: Which is more economical, plastic pallets or wooden pallets?
A: Plastic pallets have a higher initial cost but a longer lifespan (3-5 times that of wooden pallets), require no fumigation, are easy to clean, and have a lower overall cost in the long run.
Q2: How to distinguish between virgin and recycled material pallets?
A: Brand new material pallets have a uniform color, no black spots or impurities, and good toughness; recycled material pallets are dark in color, have an odor, and are easily brittle. You can request the supplier to provide raw material testing reports.
Q3: Can pallet sizes be customized?
A: Yes, but please note: Custom mold costs are high (ranging from 20,000 to 100,000 RMB), production cycles are long (15-30 days), and may affect equipment compatibility.
Q4: What special treatments are required for export pallets?
A: They must meet the quarantine requirements of the destination country (such as ISPM15 standard). Some countries require a heat treatment certificate. Plastic pallets usually do not require fumigation, which is one of their export advantages.
Q5: How to repair damaged pallets?
A: Minor cracks can be repaired with a plastic welding gun. For large-area damage, it is recommended to return them to the factory for repair. Choosing a supplier that provides repair services can extend the pallet's lifespan by more than 30%.
VI. Industry Trend Insights for 2024
Standardization Accelerates: 1200×1000mm is expected to become a mandatory national standard.
Intelligent Upgrade: Demand for smart pallets with built-in RFID/NFC chips increases by 25% annually.
Green Circular Economy: Pallet sharing and leasing models have reached a 35% adoption rate in the retail industry.
Lightweight Innovation: New material applications reduce pallet weight by 20% while maintaining strength.
Customized Solutions: 3D scanning + rapid prototyping technology meets special needs.
VII. Authoritative Purchasing Recommendations
Be sure to request samples for actual working condition testing before bulk purchases.
Require suppliers to provide third-party testing reports (such as SGS, BV).
Prioritize manufacturers with mold R&D capabilities.
Establish an internal pallet management system to extend service life.
Consider using a pallet leasing model to reduce initial capital pressure.
Finally, when selecting plastic pallets, it is recommended to organize a joint evaluation by logistics, purchasing, and production departments, comprehensively considering five factors: usage scenario, load-bearing requirements, equipment compatibility, standard compliance, and total cost, to select a reputable manufacturer with complete qualifications and testing capabilities.