B4 · Shipping & Container Planning
How Many Doors Fit in a 20ft or 40HQ Container? Loading Plans, CBM and Weight
Use indicative door-set counts, packed CBM, weight limits and loading rules to prepare a practical 20GP or 40HQ export plan.
Direct Answer
A standard 20GP may hold approximately 200–260 interior door sets and a 40HQ approximately 480–560, depending on leaf, frame, hardware, packaging and size mix. These are planning ranges, not a final loading guarantee; the approved packing list and loading plan control the shipment.
Doors per container by product type
| Product | Packed CBM / unit | Approx. 20GP | Approx. 40HQ | Main limit |
|---|---|---|---|---|
| Hollow-core MDF slab | 0.075 | 300–340 | 640–720 | Volume |
| MDF door set | 0.11 | 200–240 | 440–500 | Volume |
| WPC door set | 0.12 | 190–230 | 420–480 | Volume |
| Solid wood door set | 0.14 | 150–170 | 340–380 | Weight |
| Steel security door | 0.22 | 90–110 | 210–240 | Weight |
How do you calculate CBM for a door order?
Use packed length × width × height in metres, multiplied by quantity and the actual pallet or packing allowance. Apply the calculation to each size lot, then add separate frame and hardware cartons. The final packing list should use the approved BOM instead of a generic door estimate.
How should doors be packed for ocean freight?
- EPE foam and corner protectors around the leaf and frame
- Carton protection with PP straps
- Fumigated pallet where required by the destination
- Moisture film and desiccant planning for MDF or WPC shipments
- Packing marks and lot numbers matched to the loading plan
Can mixed door sizes ship in one container?
Yes. Group each width and height into a separate lot, keep one size per pallet where practical, and mark every carton with lot number, handing and door-set configuration. Confirm the mixed loading plan before booking freight.
FAQ
Questions buyers usually ask
How many CBM is one interior door?
Approximately 0.075–0.12 CBM packed is a common planning range, depending on whether frame and architraves are included.
How many CBM are usable in a 40HQ container?
Use the carrier and route-specific loading allowance; a planning estimate is not a booking guarantee.
Can I ship 15 doors by LCL?
Yes, but compare packed CBM and per-unit freight against FCL before choosing the shipping mode.
Do steel doors reach the weight limit first?
Often yes because their weight rises faster than their packed volume.
Does the pallet count as CBM?
Yes. Include pallet dimensions and height in the final loading calculation.
Buyer questions
Confirm the applicable opening schedule, size reference, leaf and frame construction, finish, handing, hardware preparation and destination requirements before using How Many Doors Fit in a 20ft or 40HQ Container? Loading Plans, CBM and Weight as a buying reference.
Include opening IDs, quantities, dimensions, wall thickness or frame depth, room exposure, finish reference, hardware schedule, performance notes, delivery destination and any sample-approval requirement.
Approve one complete representative opening—including the leaf, frame, finish, hardware preparation and packing reference—then release the final schedule only after every revision is recorded.