Side-by-side
PPSU Reusable Hot-Meal Rotable Casserole vs Norduyn meal / oven trays
Spec comparison for two products on Aviation Souk. Both compete in In-Flight Catering Equipment.

In-Flight Catering Equipment
PPSU Reusable Hot-Meal Rotable Casserole
by Avio Pack (Xiamen Avio Pack Co., Ltd.)
High-cycle rotable meal casserole in PPSU or PES thermoplastic, rated for oven, microwave, and industrial dishwasher use across hundreds of service cycles.

In-Flight Catering Equipment
Norduyn meal / oven trays
by Norduyn
ATLAS and KSSU meal trays for aircraft galley oven racks — high-cycle aluminium inserts manufactured to the dimensional standards that define in-flight meal-service interoperability.
| Cost of ownership | PPSU Reusable Hot-Meal Rotable Casserole | Norduyn meal / oven trays |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 0 |
Specs
Technical specifications.
| Spec | PPSU Reusable Hot-Meal Rotable Casserole | Norduyn meal / oven trays |
|---|---|---|
| Material options | PPSU (polyphenylsulfone), PES (polyethersulfone), CPET, paper, or aluminium | — |
| Continuous use temperature (PPSU/PES) | Up to 180 °C | — |
| Sterilisation endurance (PPSU) | >1,000 cycles at 134°C steam | — |
| Oven-safe | Yes | — |
| Microwave-safe | Yes | — |
| Flame retardance | Inherent (material property) | — |
| Food contact compliance | FDA, LFGB | — |
| Programme type | Rotable (reusable / multi-cycle) | — |
| ATLAS tray dimensions | — | 370 × 212 × 14 mm (approx.) |
| Standard compatibility | — | ATLAS and KSSU |
| Material | — | Anodised aluminium alloy, deep-drawn |
| Trays per 32-meal ATLAS rack | — | 8 |
| Surface treatment | — | Anodised for corrosion and food-acid resistance |
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