ISO Container (eng.container, from contain - to contain) is a standardized multi-turn container designed for the transportation of goods by road, rail, sea and air transport and adapted for mechanized transshipment from one vehicle to another. It can be made of various materials and have a variety of shapes. In transport, the so-called universal containers have received the greatest use.
Containers became popular after the Second World War, in the United States first used wooden and then steel containers Container Express (abbreviated ConEx) measuring 6x6x6 feet. ConEx was widely used to transport military cargo, especially during the Korean War, howeverintermodalitynot used.
In the late 30s, American entrepreneur Malcolm McLean worked as a truck driver and stood on the pier watching the workers unload the car, pick up the bags and carry them one by one on board the ship, the whole process was very long and time-consuming. At that moment, the idea of how much easier and faster it would be to load everything at once, maybe directly from the truck, appeared. 19 years have passed from the idea to the implementation.
In the early 50s, McLean began to implement his plans, his transport company occupied the 5th place in the USA in terms of the size of its fleet, having 37 terminals. In addition, for $ 7 million, he acquired the shipping company Pan-Atlantic Steamship, represented in all the main ports of the east coast. A little later, Pan-Atlantic was renamed SeaLand, which reflected the combined nature of shipping by sea and by land in unified containers.
In the 1950s, Malcolm McLean and engineer Keith Tantlinger developed a system of modern intermodal containers. They proposed a comprehensive solution, invented not only a container, but also a container ship and an automobile container platform, but most importantly, created a complete functioning model of container transportation.
The first container transportation was carried out in April 1956. These experiments were so successful that they were later called the beginning of the container revolution.
In 1968-1970 , standards were introduced for containersISO. The external dimensions and maximum load capacity of containers are regulated by the ISO 668 standard. In 1972, the agreement "The International Convention for Safe Containers" came into force, according to which an information plate "CSC-Plate" is required on containers used in international transportation.
International standard ISO 6346 established The International Container Bureau, for the coding, identification and labeling of sea containers, requires that each container has an identification system. For the convenience of identifying containers in the ISO 6346:1995 standard, "group codes" were introduced, which consisted of two characters.
Each sea container has its own number, which consists of four capital letters(Prefix) The BIC code that identifies the owner of the container, and seven digits, the last of which is the control. Using this data, you can determine the owner and location of the container.
The dimensions and capacity of the containers correspond to the carrying capacity and dimensions of the vehicles.
Containers with a height of 2.59 m (8 ft 6 in) with the designations DV (Dry Van) or DC (Dry Container) are considered standard (for example, 20' DC container).
There are containers with a height of 2.90 m, having the designation HC (High-Cube) or HQ (High-Quantity) (for example, 20' HC container). The most common containers are 20' and 40' (2.43 m wide), there are also PW containers (2.45 m wide).
AbbreviationsTEU(20' equivalent) andFIRE(40' equivalent), is a unit of measurement for loading container ships, terminals for unloading containers and freight railway stations.
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 2,100 m | - | 1,930 m | 600 kg | 5.16 m3 | 2,400 kg | ||
Width | 1,325 m | 1,225 m | 1,225 m | |||||
Height | 2,400 m | 2,090 m | 2,128 m |
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 2,650 m | - | 2,515 m | 960 kg | 10.40 m3 | 4,960 kg | ||
Width | 2,100 m | 2,504 m | 1,920 m | |||||
Height | 2,400 m | 2,103 m | 2,128 m |
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 2,991 m | - | 2,843-m | 1380 kg | 15.9 m3 | 10,800 kg | ||
Width | 2,438 m | 2,582 m | 2,352 m | |||||
Height | 2.896 m | 2,335 m | 2,698 m |
Description of the 10' container
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 6,058 m | - | 5,898 m | 2220 kg |
33.2 m3 (actually 28 m3) |
21,920 kg * 28,262 kg |
||
Width | 2,438 m | 2,340 m | 2,352 m | |||||
Height | 2,591 m | 2,280 m | 2,393 m |
A 20-foot container designed for general cargo transportation. Transportation of goods with a high specific gravity is preferable. 11 "Europallets" or 9-10 standard pallets can be loaded into a 20-foot container in one tier.
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 6,058 m | - | 5,898 m | 2340 kg |
37.5 m3 |
28 140 kg |
||
Width | 2,438 m | 2,340 m | 2,352 m | |||||
Height | 2.896 m | 2,585 m | 2,698 m |
A 20-foot container of increased volume (due to a higher height) designed for the transportation of general cargo. Transportation of goods with a high specific gravity is preferable. 11 "Europallets" or 9-10 standard pallets can be loaded into a 20-foot container in one tier.
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 6,096 m | - | 5,455 m | 3050 kg | 28 m3 | 23,950 kg | ||
Width | 2,370 m | 2,237 m | 2,260 m | |||||
Height | 2,591 m | 2,260 m | 2,275 m |
A 20-foot refrigerated container for the transportation of sensitive and perishable goods with a total weight of no more than 23.5 tons.
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 6,096 m | - | 5,902 m | 2440 kg | 32 m3 | 21,560 kg | ||
Width | 2,438 m | 2,335 m | 2,240 m | |||||
Height | 2,591 m | 2,240 m | 2,352 m |
20-foot special container, similar to the universal container 20'GP (load capacity up to 28 tons). Vertical loading through the roof is possible. After loading, the top of the container is closed with a tarpaulin awning.
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 6,058 m | - | 6,038 m | 2800 kg | - m3 | 31200 kg | ||
Width | 2,438 m | - | 2,194 m | |||||
Height | 2.591 m / 0.370 m | - | 2.226 m |
A 20-foot container platform is a platform with fixed (FIXED ENDS) or COLLAPSIBLE (COLLAPSIBLE) end panels, without longitudinal side walls, used for the transportation of large oversized cargo, heavy objects, such as cars, boats, lumber, pipes, machine parts and equipment, which must be shipped as a whole and can be loaded from above or from the sides with the need to attach these loads from either side.
A 20-foot special platform container, similar in external dimensions to a 20'GP container, the size and capacity of containers may vary depending on the container manufacturer and its age. The structure of the 20-foot platform container is made of a steel frame and two end walls, which can be either fixed or folding. The end walls are stable enough so that it is possible to attach lifting devices and lay several platforms on top of each other. The stacking height of 7 layers in height with a load of 34 tons is allowed.
There are mounting rings on the platform to which the load can be attached, they are mounted on the side rails of the corner posts and the floor. The mounting rings can withstand a load of up to 2 tons in a 20’ version. Some types of platforms have pockets with a height of 120 mm and a width of 360 mm with centers of location of 2050 mm, for transportation by forklifts.
There are several different types of container platforms.
FIXED ENDS FLAT RACK -The platform container with fixed panels has fixed ends on the short sides, so these containers can withstand a greater upper load, since the fixed ends have a more robust construction.
COLLAPSIBLE FLAT RACK -The container platform with folding end panels is distinguished by the possibility of folding the end walls so that an empty container can be delivered more efficiently, while four folded platforms occupy the space of just one ordinary dry container.
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 5940 m | - | 4200 kg | 24 m3 | 31800 kg | |||
Width | 2350 m | - | ||||||
Height | 2350 m | - |
A 20-foot tank container or tank container is a multimodal transport unit, structurally representing a reinforced frame that complies with ISO standards, in which a tank for food or non-food products made of high-quality stainless steel is mounted, resistant to the effects of transported products and does not affect them. The frame can have slots for fork-type loaders, the container itself can be operated in the ranges from -50 ° C to +70 °C on sea, river, rail or road transport.
The tank container is intended for transportation:
During transportation, the tank capacity of the container should be taken into account: it should not be less than 80%, so that there is no splashing, leading to displacement of the container, and above 95%, to take into account the possibility of thermal expansion.
Tank containers are very effective in multimodal transportation using several modes of transport (automobile, railway, water transport). Since a 20-foot container is taken as the base module, the tank container is easily reloaded from transport to transport without transshipment or distillation at filling terminals, unlike railway and tanker trucks.
The use of tank containers makes it possible to optimize logistics operations for transportation due to the lower cost of the railway tariff compared to transportation in tank cars. Tank containers hold 60% more transported product, occupying the same space and having the same cost of transportation in comparison with the transportation of liquid of the same volume in barrels.
A standard 20-foot tank container has a volume from 14,000 liters to 26,000 liters. The most used - 26, 25, 24 thousand liters. For heavy liquids - 21,000 liters and less often 17,500 liters.
Swap containers have an increased volume - from 30,000 to 36,000 liters. Swap containers have a standard 20-ft. frame, width and height. Depending on the volume, the length can be - 7.15 m, 7.45 m or 7.82 m (not used for transporting goods by rail due to non-standard dimensions).
Gas tank containers usually have a volume of 24,000 liters, pressure from 15 to 34.5 bar.
The old system was previously used for classification (IMO-0, IMO-1, IMO-2, gas IMO-5). At the moment, according to the Portable Tank Instruction, a system of T-codes from T1 to T75 is used.
The most common codes:
The main design of tank containers: with thermal insulation / or without, with a steam jacket for heating with steam or hot water / or without. Tank containers are manufactured under the control of International Classification Societies: Bureau Veritas, ABS, Lloyd's Register, Det Norske Veritas, SGS, Germanyscher Lloyd, Russian Maritime Register of Shipping. For the transportation of tank containers by the Russian railway, it is necessary to have a certificate of inspection of the Russian Register.
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 12,192 m | - | 12.032 m | 3660 kg |
67.7 m3 (actually 62 m3) |
26,820 kg | ||
Width | 2,438 m | 2,280 m | 2,352 m | |||||
Height | 2,591 m | 2,340 m | 2,393 m |
A 40-foot universal container for general cargo transportation with a total weight of no more than 26.5 tons. It is preferable to transport bulky goods with a low specific gravity. 23-24 "Europallets" or 20-21 standard pallets can be loaded into a 40-foot container in one tier.
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 12,192 m | - | 12.032 m | 3940 kg |
76.4 m3 (actually 70 m3) |
26,640 kg | ||
Width | 2,438 m | 2,340 m | 2,352 m | |||||
Height | 2.896 m | 2,585 m | 2,698 m |
A 40-foot universal container with an increased volume (due to a higher height) for the transportation of general cargo with a total weight of no more than 26.5 tons. It is preferable to transport bulky goods with a low specific gravity. 23-24 "Europallets" or 20-21 standard pallets can be loaded into a 40-foot container in one tier.
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 12,192 m | - | 12.028 m | 3800 kg | 65.9 m3 | 30 480 kg | ||
Width | 2,438 m | 2,340 m | 2,350 m | |||||
Height | 2,591 m | 2,280 m | 2,351 m |
The 40-foot refrigerated container is designed for the transportation of regime and perishable goods with a total weight of no more than 29 tons.
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 12,192 m | - | 11.585 m | 4370 kg | 67.5 m3 | 26 280 kg | ||
Width | 2,438 m | 2,290 m | 2,290 m | |||||
Height | 2.896 m | 2,510 m | 2,545 m |
A 40-foot refrigerated container of increased capacity is designed for the transportation of regime and perishable goods with a total weight of no more than 29 tons.
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 13.716 m | - | 13,556 m | 4800 kg |
86.1 m3 |
25,680 kg | ||
Width | 2,438 m | 2,343 m | 2,352 m | |||||
Height | 2.896 m | 2,585 m | 2,698 m |
45-foot universal container of increased volume (due to greater height and width) for the transportation of long and bulky cargo with a total weight of no more than 29.5 tons. Allows you to place 2 europalets (1200 mm)
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 12,192 m | - | 12.028 m | 3800 kg | 65.9 m3 | 30 480 kg | ||
Width | 2,438 m | 2,340 m | 2,350 m | |||||
Height | 2,591 m | 2,280 m | 2,351 m |
A special container similar to the universal 40'GP container (carrying capacity up to 26.5 tons). Vertical loading through the roof is possible. After loading, the top of the container is closed with a tarpaulin awning.
External dimensions | Door Dimensions | Internal dimensions | Empty container weight | Internal volume | Payload weight | |||
---|---|---|---|---|---|---|---|---|
Length | 12,192 m | - | 12,180 m | 4200 kg | - m3 | 26 280 kg | ||
Width | 2,438 m | - | 2.225 m | |||||
Height | 2,591 m | - | 1,955 m |
A 40-foot container platform is a platform with fixed (FIXED ENDS) or COLLAPSIBLE (COLLAPSIBLE) end panels, without longitudinal side walls, used for the transportation of large oversized cargo, heavy objects, such as cars, boats, lumber, pipes, machine parts and equipment, which must be shipped as a whole and can be loaded from above or from the sides with the need to attach these loads from either side.
The size and capacity of containers may vary depending on the manufacturer of the platform and its age. The structure of the 40-foot platform container is made of a steel frame and two end walls, which can be either fixed or folding. The end walls are stable enough so that it is possible to attach lifting devices and lay several platforms on top of each other. The stacking height of 7 layers in height is allowed.
There are mounting rings on the platform to which the load can be attached, they are mounted on the side rails of the corner posts and the floor. Some types of platforms have pockets with a height of 120 mm and a width of 360 mm with centers of location of 2050 mm, for transportation by forklifts.
There are several different types of container platforms.
FIXED ENDS FLAT RACK -The platform container with fixed panels has fixed ends on the short sides, so these containers can withstand a greater upper load, since the fixed ends have a more robust construction.
COLLAPSIBLE FLAT RACK -The container platform with folding end panels is distinguished by the possibility of folding the end walls so that an empty container can be delivered more efficiently, while four folded platforms occupy the space of just one ordinary dry container.