Ultimate Guide to Sea Container Sizes & Dimensions
Ultimate Guide to Sea Container Sizes & Dimensions
Welcome to our comprehensive guide to sea container sizes and dimensions! Whether you're a first-time shipper or an experienced logistics professional, understanding the different shipping container dimensions and types of shipping containers is essential for transporting goods safely and efficiently.
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In this post, we'll cover everything you need to know about shipping container dimensions, from standard shipping containers to specialized containers like refrigerated and tank containers. So, buckle up, and let's dive into the world of shipping containers!
Standard Shipping Containers
These versatile, rectangular steel boxes are the foundation of the shipping industry. Standard shipping container dimensions are the following: 20-foot and 40-foot. Let's take a closer look at their dimensions and load capacities.
20-foot Standard Container
- Exterior dimensions: 20 ft (L) x 8 ft (W) x 8.5 ft (H)
- Interior dimensions: 19.4 ft (L) x 7.8 ft (W) x 7.10 ft (H)
- Load capacity: approximately 33,000 lbs (14,969 kg)
20-foot shipping containers are ideal for transporting smaller cargoes and are often used for local shipping and storage.
40-foot Standard Container
- Exterior dimensions: 40 ft (L) x 8 ft (W) x 8.5 ft (H)
- Interior dimensions: 39.5 ft (L) x 7.8 ft (W) x 7.10 ft (H)
- Load capacity: approximately 67,200 lbs (30,480 kg)
The 40-foot shipping container dimension is the most common in the shipping industry and can carry nearly double the cargo of a 20-foot container. It's perfect for transporting larger shipments and is commonly used for international shipping.
Benefits
Secure and tamper-resistant: A standard intermodal shipping container is equipped with robust locking systems and can be easily secured with additional locks, seals, or security devices, ensuring the safety of the cargo inside.
Cost-effective: A standard intermodal shipping container is widely available and more affordable than specialized containers, making them a cost-effective solution for shipping and storage needs.
Easy to modify: A standard intermodal shipping container can be easily modified or repurposed for various uses, such as container garages, container homes, or storage units, offering an eco-friendly and versatile solution for different applications.
Wide availability: As the most common type of intermodal shipping container, standard containers are widely available in various sizes, allowing businesses to find the right shipping container for their specific needs easily.
High Cube Shipping Container
A high cube container is similar to standard shipping containers, but they're one foot taller, providing extra vertical space for taller or bulkier cargo.
40-foot High Cube Shipping Container
- Exterior dimensions: 40 ft (L) x 8 ft (W) x 9.5 ft (H)
- Interior dimensions: 39.5 ft (L) x 7.8 ft (W) x 8.10 ft (H)
- Load capacity: approximately 67,200 lbs (30,480 kg)
These shipping container dimensions are popular for transporting furniture, machinery, and other large items that require extra height.
45-foot High Cube Shipping Container
- Exterior dimensions: 45 ft (L) x 8 ft (W) x 9.5 ft (H)
- Interior dimensions: 44.6 ft (L) x 7.8 ft (W) x 8.10 ft (H)
- Load capacity: approximately 72,800 lbs (33,015 kg)
The 45-foot high cube container dimensions offer additional length and height, making it perfect for transporting longer or bulkier items that wouldn't fit in a standard 40-foot high cube shipping container.
Benefits
Higher payload capacity: A high cube container not only has extra height but also often comes with a higher payload capacity. This means they can accommodate heavier cargo loads compared to standard containers, making them more efficient for certain types of cargo.
Ideal for voluminous goods: The extra height makes a high cube container particularly suitable for transporting and storing large-volume items, such as furniture, appliances, and lightweight goods. A high cube container can help businesses save on transportation costs by maximizing the use of available space.
Taller interior clearance: The additional height in a high cube container allows for more headroom, making them more comfortable for modified living or working spaces, such as offices, workshops, or residential units.
Stackable with standard containers: A high cube container maintains the same width and length dimensions as standard containers, making them easily stackable and compatible with existing shipping container transportation infrastructure.
Freight Containers
Freight containers are essential for transporting goods worldwide. They have several shipping container dimensions and types, each designed for specific cargo requirements. In this article, we will explore the different types of freight containers and compare them with standard or common shipping container dimensions.
Dry Containers
General Purpose
Dry containers are the most common type of freight container, used for transporting general cargo that does not require temperature control. They are suitable for a wide range of goods, including electronics, clothing, furniture, and machinery.
Sizes
There are two dry shipping container dimensions, the 20-foot and 40-foot being the most popular shipping container dimensions. They also come in high cube container versions, which are one foot taller than standard shipping container dimensions, providing more space.
Refrigerated Containers
Temperature Control
Also known as reefers, refrigerated containers are equipped with built-in refrigeration units to maintain specific temperatures inside the container. They are primarily used for transporting perishable goods, such as fruits, vegetables, and meat.
Sizes and Power Requirements
Reefers have similar shipping container dimensions as standard cargo containers. They require an external power source, either from the transporting vehicle or a separate generator, to maintain the refrigeration system during transit.
Open Top Containers
Oversized Cargo
Open-top containers have a removable roof, making them ideal for transporting oversized cargo, such as large machinery or timber, that cannot be loaded through standard shipping container doors.
Sizes and Features
Open-top containers are available in standard shipping container dimensions, like dry containers, and come with a tarpaulin cover to protect the cargo from weather elements during transportation.
Flat Rack Containers
Heavy and Bulky Cargo
Flat rack containers have collapsible sides and no roof, making them suitable for transporting heavy and bulky cargo, such as construction equipment, vehicles, and large industrial parts.
Sizes and Load Capacity
Flat rack containers come in standard 20-foot and 40-foot sizes, with varying load capacities depending on the specific design and materials used.
Tank Containers
Liquids and Gasses
Tank containers are designed for transporting liquids and gasses, such as chemicals, oils, and liquefied gasses. They consist of a cylindrical tank mounted on a shipping container frame, ensuring compatibility with standard shipping container handling equipment.
Sizes and Construction
Tank containers come in standard 20-foot sizes and are constructed from materials such as stainless steel or aluminum, depending on the specific cargo requirements.
Comparison with Standard or Common Containers
Standard or common containers refer to dry shipping containers and refrigerated containers, which cover the majority of cargo transportation needs. These containers are widely used due to their versatility and compatibility with various types of cargo. The other shipping container types mentioned above cater to specific transportation requirements and are considered specialized shipping containers.
Insulated Containers
Insulated containers, also known as thermal or non-operating reefers, are designed to maintain a stable temperature inside without the need for active refrigeration. Insulated shipping containers are ideal for goods that do not require precise temperature control but need protection from extreme temperature fluctuations.
Insulated Shipping Container Sizes and Construction
Sizes
Insulated shipping container dimensions vary quite a lot, with the most common being:
- 20-foot Insulated Container
- 40-foot Insulated Container
These shipping container dimensions are similar to standard shipping container dimensions, making them suitable for intermodal transport via ship, rail, or truck.
Construction
Insulated shipping containers are constructed with:
- Steel or aluminum frame for structural support
- Insulated walls, floors, and ceilings made of polyurethane foam, polystyrene, or other insulating materials
- Weatherproof exterior coating to protect against corrosion and damage from the elements
- Interior lining made of food-grade stainless steel or other suitable materials for easy cleaning and to prevent contamination
Vacuum Insulated Containers
Vacuum-insulated containers use vacuum insulation panels (VIPs) to provide high thermal resistance, making them very effective at maintaining temperature stability. VIPs consist of a core material enclosed within a vacuum-sealed barrier. The shipping container dimensions prevent heat transfer through conduction, convection, or radiation.
Insulated Dry Containers
Insulated dry containers are a variation of standard dry containers with added insulation. They are not designed for active temperature control but can help protect cargo from extreme temperature fluctuations during transport. Their shipping container dimensions are suitable for transporting goods that do not require precise temperature control, such as canned goods, beverages, and some types of produce.
Insulated Reefer Containers (Non-Operating)
Insulated reefer containers, also known as non-operating reefers, are similar to refrigerated containers but without refrigeration units. They rely solely on insulation to maintain a stable temperature inside the container. These containers are useful for transporting temperature-sensitive cargo that does not require active cooling or heating, such as certain types of fruits and vegetables, chocolate, and wine.
Insulated Tank Containers
Insulated tank containers are a type of tank shipping container designed for transporting temperature-sensitive bulk liquids or gasses. These shipping containers have an insulated outer shell surrounding the tank to maintain a stable temperature inside. These have shipping container dimensions appropriate for transporting chemicals, oils, and other temperature-sensitive bulk materials.
Applications of Insulated Containers
Insulated containers serve various industries and applications that require temperature protection for cargo during transportation. Some common applications include:
Pharmaceuticals
Transporting temperature-sensitive drugs, vaccines, and other medical supplies that require stable temperatures to maintain their effectiveness and safety.
Food and Beverage
Insulated containers can be used for shipping perishable food items, such as fruits, vegetables, and dairy products, that do not require active refrigeration but need protection from temperature fluctuations.
Wine and Spirits
Insulated containers help maintain the quality and taste of wine and other alcoholic beverages by protecting them from extreme temperature fluctuations during transportation.
ISO Shipping Containers
The International Organization for Standardization (ISO) is a global body that sets international standards for various industries, including shipping and containerization. The ISO shipping containers use a standard to ensure consistency, safety, and interoperability between different types of containers and transportation modes worldwide.
Importance of ISO Standards for Shipping Containers
Adherence to ISO standards for shipping containers is crucial for several reasons:
Safety
ISO shipping containers are built to withstand the stresses of transportation, handling, and stacking, minimizing the risk of accidents and damage to cargo.
Interoperability
Standardized shipping container dimensions and fittings enable seamless transfers between different transportation modes, such as ships, trains, and trucks, improving efficiency and reducing costs.
Traceability
The ISO shipping container identification system allows for easy tracking and tracing of containers, enhancing security and providing vital information about the container's history and ownership.
Consistency
ISO standards help maintain consistency in the manufacturing of shipping container dimensions, ensuring that containers are built to the same specifications and quality levels worldwide.
Comparison Among the Containers
intermodal, standard, and freight containers share many similarities and are often used interchangeably, there are subtle differences between these terms. Cargo containers refer to the large steel boxes used to transport goods, and intermodal containers are designed for seamless transfers between transportation modes.
A standard cargo shipping container is the most common type of cargo loader with regulated shipping container dimensions, and freight containers encompass all types of specialized containers used in the shipping industry.
Finding the Best Shipping Container
A flawless shipping container is essential for ensuring that the goods being transported are well-protected and arrive at their destination in the best possible condition. The following factors contribute to the quality, safety, and functionality of a flawless shipping container:
Structural Integrity
The structural integrity of a shipping container is paramount to its ability to withstand the rigors of transport and protect its contents. A flawless shipping container should possess the following qualities:
Material Quality
A flawless shipping container should be constructed from high-quality, corrosion-resistant steel or aluminum. This ensures that the shipping container dimensions remain stable and it can endure harsh weather conditions, resist rust, and maintain its structural integrity for an extended period.
Welding and Construction
Impeccable welding and construction techniques are essential for getting flawless shipping container dimensions. The shipping container should be of high quality, without visible defects such as cracks, gaps, or weak points. This helps maintain the container's overall strength and prevents any leakage or infiltration of water, dust, or pests.
Proper Sealing and Weatherproofing
For appropriate shipping container dimensions and top-notch quality, they must be well-sealed and weather-proof to protect their contents from the elements. This includes:
Door Gaskets
The container's door gaskets should be in excellent condition, ensuring a tight seal when the doors are closed. This prevents any moisture, air, or pests from entering the container and potentially damaging the goods inside.
Roof and Walls
The container's roof and walls should be free of any holes or punctures, preventing water from entering and causing damage to the cargo. The container should also be watertight to protect against rain and snow during transit.
Ventilation
Proper ventilation is essential for maintaining the optimal temperature and humidity levels inside the container. This is especially important for shipping temperature-sensitive goods and preventing the growth of mold or mildew.
Cleanliness and Odor-free
A shipping container should be clean and free of any lingering odors from previous cargo. A thorough cleaning and proper ventilation between uses can help maintain a clean and odor-free environment inside the container.
Floor Condition
The floor plays a crucial role in supporting the cargo and shipping container dimensions, so it must be in good condition. A shipping container floor should have the following characteristics:
Solid and Undamaged
The container's floor should be free of any damage or wear that could compromise the safety of the cargo. A solid, undamaged floor ensures the shipping container can support the weight of the cargo and withstand the stresses of transportation.
Non-slip Surface
The shipping container floor should have a non-slip surface to prevent cargo from shifting during transit, minimizing the risk of damage or accidents.
Moisture-resistant
A flawless shipping container floor should be moisture-resistant to protect the cargo from water damage and minimize the risk of mold or mildew growth.
Functioning Doors and Locking Mechanisms
Shipping container cargo doors must be fully functional doors and have locking mechanisms. This ensures that the shipping container can be securely closed and locked, protecting the cargo from theft or tampering.
Door Hinges
The door hinges should be in good condition, allowing the doors to open and close smoothly and without any obstructions.
Locking Rods and Handles
Intermodal shipping container doors must have locking rods and handles in working order, ensuring that the doors can be securely fastened and locked.
Security Features
For added security, the sea container cargo doors should include additional security features, such as padlock provisions, tamper-evident seals, or lock boxes. These measures can help deter theft and ensure the integrity of the container's contents.
Compliance with Regulations and Standards
A flawless shipping container should comply with all relevant regulations and standards, including those set forth by the International Organization for Standardization (ISO). Adherence to these standards ensures that the container meets the necessary size, weight, and construction requirements for safe and efficient transportation.
ISO Certification
A flawless shipping container should have a valid ISO certification, indicating that it has been inspected and found to meet the required standards for construction, materials, and performance.
Container Identification Number
The container should have a unique identification number, which can be used to track its history, ownership, and maintenance records. This number should be marked on the container's exterior, ensuring easy identification and traceability.
Compliance with Local Shipping Regulations
It's essential for a flawless shipping container to comply with local shipping weight regulations, ensuring that it is suitable for use in the region where it will be transported. This can help prevent overloading and potential safety issues.
Appropriate Size and Capacity
A should have metric shipping container dimensions to hold the cargo it will be transporting, ensuring that the goods can be securely stored and transported without damage. This includes:
Interior Dimensions
The container's interior dimensions should be sufficient to accommodate the cargo, allowing for proper loading, unloading, and stacking of goods. This helps maximize the container's capacity and minimize the risk of damage during transit.
Load Capacity
A flawless shipping container should have a suitable load capacity, ensuring that it can safely support the weight of the cargo without compromising its structural integrity
FAQs
Q. How do I choose the right shipping container dimensions for my cargo?
To choose the right shipping container dimensions, consider the dimensions, weight, and type of cargo you're shipping. If your cargo is temperature-sensitive, opt for a refrigerated container. For oversized or oddly shaped items, consider flat racks or open-top containers. Always make sure to adhere to local shipping weight regulations and maximum payload limits.
Q. Is a freight or high cube shipping container more expensive than a standard cargo container?
A High cube shipping container may be slightly more expensive than a standard cargo container due to its additional height and materials used. However, the price difference is generally minimal, and the added space and versatility provided by a high-cube shipping container can be worth the extra cost for certain types of cargo or storage needs.
Freight containers are more expensive than high cube containers due to the wider shipping container dimensions.
Q. Are there any restrictions on what can be shipped in containers?
Certain items, such as hazardous materials, have specific regulations and may require specialized containers or permits. Always consult with your shipping line and relevant authorities to ensure compliance with all regulations.
Q. What types of cargo are suitable for a high cube shipping container?
A high-cube shipping container is ideal for transporting taller or bulkier cargo that would not fit comfortably in a standard container. They are often used for shipping items such as furniture, appliances, machinery, or large-volume lightweight goods.
Conclusion
Understanding sea container dimensions and their various types is crucial for selecting the right container for your cargo. By familiarizing yourself with standard, high cube, refrigerated, and specialized shipping container dimensions, you can make informed decisions and ensure the safe and efficient transportation of your goods.
What is an ISO Container? – Beginner's Guide & an Easy Way ...
ISO Containers are also known as shipping containers, and are the cargo containers that allow goods to be stored for transport in trucks, trains and boats, making intermodal transport possible. They are typically used to transport heavy materials or palletized goods. These containers have become the standard for global shipping due to their efficiency, versatility, and cost-effectiveness.
In this article, we will explore what ISO containers are, their history, and their role in the modern global supply chain.
ISO Containers are large, steel boxes designed to transport goods by sea or land. They have become an integral part of the global economy, enabling businesses to transport goods across oceans and continents with ease. ISO Containers are ubiquitous in ports around the world, stacked high on container ships and transported across the globe.
ISO Containers are also referred to as shipping container, conex box, railroad container, intermodal container and certain truck trailers. This industry term refers to the International Standards Organization (ISO), the largest developer of international standards and the organization that developed the standard dimension specifications (commonly 10 feet, 20 feet, 40 feet) for steel shipping containers used worldwide.
ISO containers are standardized metal boxes used for the transportation of goods and materials across the world. They are designed to be easily loaded and unloaded from ships, trains, and trucks, making them ideal for use in the global supply chain. ISO containers come in various sizes, from small 10-foot containers to large 40-foot containers, and are constructed from durable materials, making them weather-resistant and able to withstand the rigors of long-distance transportation.
The design of the ISO standard containers allows for intermodal shipping, which is the movement of containers from one mode of transport to another, like ship, rail, or truck, without the need of having to load and unload, and reload its contents.
History of ISO ContainersThe history of ISO Containers dates back to the 18th century when wooden barrels were used to transport goods across the seas. However, the use of containers as we know them today didn't become widespread until the mid-20th century. ISO Containers are used to protect transported cargo from shock and bad weather conditions, as well as keep storage products intact.
In , American businessman Malcom McLean revolutionized the shipping industry by introducing the first container ship, the Ideal X. This ship was designed to carry standardized ISO Containers, which made it much more efficient and cost-effective than traditional cargo ships. McLean's innovation led to the development of standardized containers, and the shipping industry has never been the same since.
The development of ISO containers can be traced back to the s when the International Organization for Standardization (ISO) established standards for intermodal containers. These standards established the size, strength, and specifications of intermodal containers, ensuring that they could be easily transported between different modes of transportation and handled by different countries and ports around the world.
Since then, ISO containers have become the standard for global shipping, with millions of containers in use around the world. They have made it possible for goods and materials to be transported from one place to another more efficiently and cost-effectively than ever before.
Role in the Modern Global Supply ChainISO containers play a critical role in the modern global supply chain. They make it possible for goods and materials to be transported from one place to another quickly and efficiently, reducing the time and cost of shipping. This has made it easier for companies to access new markets and has increased the speed of global trade.
In addition, ISO containers standardize the size and shape of shipping containers, making it easier to handle and transport goods and materials. This standardization also makes it easier to automate many of the processes involved in shipping, reducing the risk of damage to goods and improving overall efficiency.
There are different types of ISO Containers for different types of transportation:
Standardized SizesISO Containers are available in a range of standardized sizes, with the most common being 20 feet and 40 feet in length. The 20-foot container is known as a TEU (twenty-foot equivalent unit) and the 40-foot container is known as a FEU (forty-foot equivalent unit). These standard sizes allow containers to be easily loaded onto ships and transported across oceans and continents.
Depending on the type of product that is going to be sent, the ISO Container can vary in dimension (commonly 10 feet, 20 feet, 40 feet), structure, material, etc. Characteristics of these shipping containers were later standardized, something that expedited transport without the need to load and unload the merchandise along the way.
Construction of ISO ContainersISO containers are typically made of steel and are designed to withstand the harsh conditions of sea transport. The walls, floor, and roof of the container are all made of steel, and the container is welded together to ensure strength and durability. The steel used in the construction of shipping containers is high-grade, corrosion-resistant steel that can withstand the rigors of sea transport.
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Shipping containers are designed with a range of features to ensure the safety and security of the goods being transported. These features include:
- Locking doors: ISO Containers are equipped with heavy-duty locking mechanisms to prevent unauthorized access and theft.
- Ventilation: ISO Containers have ventilation holes or vents to ensure that air can circulate inside the container, preventing the buildup of condensation and reducing the risk of damage to the goods being transported.
- Tie-down points: ISO Containers are equipped with tie-down points on the interior to secure goods during transit.
- Forklift pockets: ISO Containers have pockets on the bottom corners that allow forklifts to easily lift and move the container.
Shipping containers offer several benefits, including:
- Durability: ISO Containers are made from high-strength steel, making them durable and able to withstand harsh conditions during transportation and storage.
- Weather-resistant: ISO Containers are weather-resistant, providing protection for goods in harsh environments.
- Security: ISO Containers are secure and provide protection for goods during transportation and storage, with locking mechanisms and the option for added security features.
- Standardization: ISO Containers are standardized in size, making them easy to transport by sea, rail, or road, and providing a convenient and cost-effective solution for the transportation of goods.
- Modifiability: ISO Containers can be modified and adapted to meet specific needs, including adding windows, doors, insulation, and more, making them suitable for a variety of applications.
Shipping containers and ISO Containers can be used for a variety of purposes, including:
- Storage: Both shipping containers and ISO Containers provide a secure and weather-resistant storage solution, making them ideal for storing goods in harsh environments.
- Transportation: Shipping containers and ISO Containers can be loaded onto ships, trains, or trucks for the transportation of goods, providing a convenient and secure way to transport large amounts of goods.
- Temporary or permanent housing: Shipping containers and ISO Containers can be modified to provide temporary or permanent housing, either as a standalone structure or as part of a larger building.
- Retail spaces: Shipping containers and ISO Containers can be modified and used as retail spaces, providing a unique and cost-effective solution for businesses.
- Workshops and studios: Shipping containers and ISO Containers can be modified and used as workshops or studios, providing a cost-effective and flexible solution for small businesses and artists.
- Modular homes: Shipping containers and ISO Containers can be converted into modular homes, offering an affordable and sustainable housing solution. These homes can be designed and built off-site, then transported to their final location.
- Pop-up stores: Shipping containers and ISO Containers can be converted into pop-up stores, allowing businesses to set up shop in a variety of locations. These stores are often used for temporary events or as a way to test out new markets before committing to a permanent location.
- Swimming pools: Shipping containers and ISO Containers can be converted into swimming pools, offering a unique and affordable pool option.
ISO Containers are another name for the standard shipping containers most used on the market. ISO Containers are typically suitable for any type of dry cargo: pallets, boxes, bags, machines, furniture, etc.
Common types include:
- Dry Storage Container
- Refrigerated Container
- Open top container
- Flat rack container
- Open Side Container
- Tanks Container
- Ventilated containers
Dry Storage ISO containers are your typical standard shipping containers. Basic construction is made of steel, and hermetically sealed, without cooling or ventilation. Sizes typically come in 20 ', 40' or 40 'High Cube. The High Cube category facilitates an increase of 13% of the internal cubic capacity and can handle the heaviest loads (coal, tobacco, etc.)
Refrigerated ISO ContainersReefer ISO containers provide a temperature-controlled environment. They have a power supply that connects to energy sources during transport. This allows the products to be transported at a constant temperature throughout the journey. They have the possibility to lower temperature from -18 ° to 30 °. There are 20 and 40-foot models, in addition to the High Cube.
This type ofISO Container is especially recommended for transporting food or products that need a low storage temperature.
Open Top ISO ContainerOpen Top ISO containers have the same measurements as the standard containers but are open at the top because they have a removable canvas roof. These containers facilitate the transport of bulky loads.
Flat Rack ISO ContainerFlat Rack ISO containers are like the Open Top, but also lack sidewalls and even, in some cases, front and rear walls. They are used for atypical loads and pay supplements in the same way as Open Top.
Open Side ISO ContainerOpen Side ISO containers have the same measurements as standard containers; 20 or 40 feet, with the difference that they have a side opening. This allows for transporting very long merchandise, whose dimensions prevent it from being loaded by the back door.
Tank ISO ContainerTank ISO containers are used for liquid transport and made to carry dangerous as toxic, corrosive, highly combustible chemicals, as well as oil, milk, beers, wine, mineral water, etc. They have the same dimensions as Dry ISO containers, but their structure is different, as they include a polyethylene tank inside.
Ventilated ISO ContainerVentilated ISO containers are made for transporting products such as coffee or cocoa beans, which must be ventilated in transit; sometimes these units are called 'coffee containers'.
ISO Container Door Diagram and Troubleshooting1. DoorsTwo door leaves are fabricated from two vertical rolled hollow sections and 2 horizontal c section members. The frame is infilled with corrugated steel paneling.
These are normally attached to the rear corner posts each with four drop forged steel hinge blades. The blades allow 270 degree opening which allow the doors to swing back against the container side wall.
(Cargo may shift during transit. Look at the container to make sure that the doors are aligned and level, both top and bottom. In cases where the container frame is racked and the door gear will not operate correctly.)
2. LockboxThe lock box is a steel box welded to the right hand door which overlaps a staple welded to the left hand door. A padlock, normally type CISA type 285 66 can then be attached inside the lock box through the staple and is then protected from direct attack, hindering attempts to gain entry to the container.
3. Lockrods, cam keepers, handlesEach door is fitted with 2-4 vertical lock rods to enable opening, closing and locking of the doors.
At the end of each lock rod (top and bottom) is a cam welded in place which engages with knuckles, also known as cam keepers.
The action of engaging the cams to the keepers forms an anti-racking function.
(In certain cases, often unfortunately too many, contents of the shipping container may have shifted, or containers even dropped, causing shipping container doors and lockrods to warp)
The door handle rotates the lockbar to initiates the door opening process by forcing the cams out of their keepers. Each door handle has a door locking handle retainer that slides over the door handle when in locked position.
4. Rubber gasketsRubber gaskets are fitted to the container doors during the manufacturing process and prevent water ingress.
(Door gaskets are designed to present two or more fins against the structure or adjacent door. These are generally flexible but when the gasket is damaged, they may become hard or blocked thus jamming the door closed, or preventing it being closed.)
5. ISO markings and CSC plateISO markings and a consolidated data plate allow worldwide intermodal transport when left in place and updated as necessary.
6. Hinge pinsOf course for a door to work, you need hinges.
(In certain cases when doors are difficult to open, hinge pins and blade are seized due to corrosion.)
Find Shipping Container Doors and Parts Here
Choosing the Right Company for Buying a ISO ContainerWhen doing research in finding the right ISO container, follow some of these tips:
Research OnlineChoose which companies have a good track record of excellence and reputation. Read reviews and what other customers have to say.
Check for AvailabilityIf you are shipping from various locations, check for availability if containers can be delivered to your required areas.
Check for Best PricingIf money matters, you can find used container resellers online that might be able to offer half the price on used containers.
Check for Good Customer ServiceIf you plan to order often, you might want to check for good customer service. Ask potential container companies a question through or their online customer service. See how fast they respond.
Check for WarrantyCheck with companies to see if they offer any warranties or buy back or trade in plans.
There are millions of ISO Containers in use around the world, and a lucky few get a second life as repurposed shipping container structures. While they look a bit plain and boxy to the untrained eye, shipping containers play a critical role in our lives, whether embarking on ocean crossings to deliver the goods we use every day or venturing into a second life as a container structure.
Here are Some Fascinating Facts about ISO Containers- ISO shipping containers can be safely stacked nine high.
- Well-maintained ISO shipping containers hold 759, of their original value for 25+ years.
- There are over 37 million ISO shipping containers in use around the world.
- An ISO container floor can hold up to 55,000 lb. of goods without warping.
- ISO Container flooring is made of 1-1/8' marine-grade plywood.
- Most ISO containers are 20 feet or 40-feet long.
- ISO containers are made of 16-gauge corten steel.
- Common container modifications include personnel doors, windows flooring, shelving, work stations, insulation, climate control & even restrooms.
ISO containers are not just used for cargo these days. There are many innovative and imaginative uses you may like to consider.
Here are a few ideas of how shipping containers have been used for modern, cost-effective buildings.
HomesThe trend to build cost-effective homes from recycled shipping containers started in the USA and has reached Australia.
Art GalleriesArchitect, Tomokaza Hayakawa designed an art gallery in Japan using two shipping containers stacked on each other.
Drive-Thru CoffeeStarbucks in Washington has used four old shipping containers to create an architect-designed drive-thru store.
CafesA cafe in Footscray (Melbourne) called Rudimentary has been built using three 40-foot shipping containers.
Polar StationsIndia has built a Polar Station in Antarctica using 134 shipping containers. They cover three floors and are well insulated for the weather conditions.
A well-maintained ISO container can hold 75% of its original value for 25+ years. Every day, container ships transport goods all over the world on the international seas.
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