Container Types, Sizes and Dimensions Guide (20DV, 40DV, 40HC, Open Top, Flat Rack, Reefer)

International container transportation is the backbone of global logistics. Choosing the correct container type is critical for safe, cost-efficient and compliant shipping.

In this guide, we explain the most commonly used container types together with internal dimensions, external dimensions and cargo capacity.

1. 20’ Dry Container (20DV)

The 20’ dry container is the most commonly used container in international shipping.

It is suitable for general cargo, pallets, boxes, machinery and heavy goods.

External Dimensions

• Length: 6.06 m

• Width: 2.44 m

• Height: 2.59 m

Internal Dimensions

• Length: 5.90 m

• Width: 2.35 m

• Height: 2.39 m

Capacity

• Volume: ~33 m³

• Max payload: ~28,000 kg

Used for:

• Palletized cargo

• Heavy cargo

• Industrial goods

• Chemicals (non-hazardous)

2. 40’ Dry Container (40DV)

40’ containers are used when cargo volume is high but weight is moderate.

External Dimensions

• Length: 12.19 m

• Width: 2.44 m

• Height: 2.59 m

Internal Dimensions

• Length: 12.03 m

• Width: 2.35 m

• Height: 2.39 m

Capacity

• Volume: ~67 m³

• Max payload: ~26,500 kg

Used for:

• Furniture

• Textile

• Food products

• Consumer goods

3. 40’ High Cube Container (40HC)

High Cube containers are higher than standard containers and preferred for bulky cargo.

External Dimensions

• Length: 12.19 m

• Width: 2.44 m

• Height: 2.89 m

Internal Dimensions

• Length: 12.03 m

• Width: 2.35 m

• Height: 2.69 m

Capacity

• Volume: ~76 m³

• Max payload: ~26,000 kg

Used for:

• Light cargo

• Furniture

• Plastic products

• Big bags

• Automotive parts

4. Open Top Container

Open top containers are used for cargo that cannot be loaded from the door.

Features

• No fixed roof

• Covered with tarpaulin

• Crane loading possible

Used for:

• Machinery

• Marble blocks

• Steel coils

• Oversize cargo

5. Flat Rack Container

Flat rack containers are used for oversized and heavy cargo.

Features

• No side walls

• No roof

• Strong base

Used for:

• Tractors

• Boats

• Transformers

• Construction equipment

6. Reefer Container (Refrigerated)

Reefer containers are temperature-controlled containers used for food and pharmaceuticals.

Temperature Range

−25°C to +25°C

Used for:

• Frozen food

• Fruits & vegetables

• Meat

• Dairy products

• Pharmaceuticals

7. Tank Container

Tank containers are used for liquid and chemical transportation.

Used for:

• Chemicals

• Oil

• Food liquids

• Gas

• Conclusion

Choosing the correct container type ensures safe transport, cost efficiency and compliance with international shipping standards.

At Carrier Global Logistics, we provide full support for container selection, booking, inland transport and customs procedures.

For container booking and freight quotation, please contact our team.

Carrier Global provides container shipping and international freight forwarding services from major Turkish ports.

https://www.crrlgx.com/freight-forwarder-turkey