Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|
Material Composition | Outdoor tasks, garden equipment | Industry: Polyurethane | Base: Rubber (ASTM D2240 70 Shore A ▲, softer grip) | Advanced: Kevlar-reinforced rubber (▲▲, 80 Shore A, puncture resistance) |
| | | ▲ Flexibility improves shock absorption in rough terrain | ▲▲ Adds durability for industrial use |
| | | Base: 15% lighter than Industry (easier portability) | Advanced: 20% heavier but 3x puncture resistance |
| Load Capacity | Warehouse搬运, heavy-duty carts | Industry: 200 kg | Base: 250 kg (▲ +25%) | Advanced: 300 kg (▲▲ +50% over Industry) |
| | | | ▲ Supports medium industrial loads | ▲▲ Handles heavy machinery transport |
| | | | Base: 1.8x thicker tread for stability | Advanced: Reinforced sidewalls for rugged use |
| Noise Level | Indoor offices, hospitals | Industry: 45 dBA (loud rolling) | Base: 40 dBA (▲ ISO 3095 compliant, quieter than vacuum cleaner) | Advanced: 35 dBA (▲▲ library-level quietness) |
| | | | ▲ Reduces noise by 11% for indoor use | ▲▲ Ideal for noise-sensitive environments |
| | | | Base: Pneumatic design absorbs sound waves | Advanced: Noise-dampening gel core |
| Chemical Resistance | Chemical storage areas | Industry: 10 chemicals (ASTM D543) | Base: 20 chemicals (▲ doubled coverage) | Advanced: 50+ chemicals (▲▲ ASTM F739 permeation test) |
| | | | ▲ Resists common solvents like ethanol | ▲▲ Withstands acids/bases in labs/warehouses |
| | | | Base: 30-minute exposure rating | Advanced: 24-hour resistance to corrosives |
| Durability | High-traffic industrial floors | Industry: 50,000 abrasion cycles (ASTM D3389) | Base: 75,000 cycles (▲ +50%) | Advanced: 100,000 cycles (▲▲ double Industry lifespan) |
| | | | ▲ Outperforms polyurethane in longevity | ▲▲ Minimal tread wear over 10,000 km |
| | | | Base: UV-resistant coating for outdoor use | Advanced: Ceramic-infused surface for sharp debris |
| Weight | Portable garden carts | Industry: 2.5 kg (solid rubber) | Base: 1.8 kg (▲ 28% lighter, pneumatic) | Advanced: 2.0 kg (▲▲ 20% lighter than Industry, but reinforced) |
| | | | ▲ Easier maneuvering for lightweight tasks | ▲▲ Balances portability and load-bearing |
| | | | Base: Risk of punctures in sharp terrain | Advanced: Self-sealing tread for thorns/gravel |