Shipping containers have come a long way since their inception, with regulations regarding specifications and other requirements becoming increasingly precise to guarantee safety standards. Although the shipping container industry may appear complex to those unfamiliar, understanding the basics can grant you invaluable insight into what makes our global economies so robust.
In this article, we’ll discuss some of the essential details that define modern shipping containers — from defining exact measurements such as length and width down to certifying materials used for manufacturing — covering everything you need to know about container Specification 101.
A shipping container is a large steel box designed for transporting goods across the globe. These containers are typically 20 or 40 feet long and come in various sizes and shapes. Although they may seem mundane to international trade, shipping containers have revolutionized globalization by drastically reducing the cost of transporting goods.
The standardization of container sizes has also made shipping processes more efficient, allowing cargo to be more easily transferred between different modes of transport. If you’re involved in international trade or rely on goods being transported across long distances, understanding the significance of shipping containers is crucial.
Shipping container dimensions come in two standard sizes — 20 and 40 feet long. The 20-foot container is typically used for lighter items like consumer goods. In comparison, the 40-foot container is usually used for heavier items, such as industrial machinery or large shipments of multiple products.
Due to their sturdy construction, shipping containers are incredibly versatile. They can transport various goods ranging from fabrics and food to cars and high-end electronics. Depending on the size, weight, fragility, and other characteristics of the product being transported, different shipping containers can provide numerous advantages over traditional transportation methods.
The two most common types of shipping containers are 20-foot and 40-foot lengths, with different widths, heights, and internal capacities. The 20-foot container has an external length of 19′ 10″ (6.05 m), an internal length of 19′ 4″ (5.89 m), an external height of 8′ 6″ (2.59 m), and an internal height of 7′ 10″ (2.38 m). It also has a maximum gross weight capacity of 67,200 lbs (30,480 kg).
Meanwhile, the 40-foot container has an external length of 39′ 5″ (12.01 m), an internal length of 38′ 5″ (11.71 m), an external height of 8′ 6″ (2.59 m), and an internal height of 7′ 10″ (2.38 m). It also has a maximum gross weight capacity of 67,200 lbs (30,480 kg).
When choosing a shipping container, there are certain features that you should pay attention to ensure that your cargo is as safe and secure as possible. These include:
Material Used for Construction: Shipping containers must be made from corrosion-resistant steel to withstand extreme weather conditions such as heavy rain or snow. You should also ensure the container has been certified by an independent testing agency before purchasing.
Security Features: Many shipping containers have additional security features such as tamperproof locks, reinforced walls, and interior lighting systems, which can guard against theft or other damage. It’s worth investing in these extra safety measures if transporting valuable goods.
Ventilation & Insulation: Proper ventilation and insulation can help to protect your cargo in extreme temperatures. Look for containers with airtight seals, insulated walls, and robust fans, all of which will keep the goods inside protected.
By understanding the different types of shipping containers available, their specifications, and key features, you’ll be better equipped to decide when choosing a container for your next shipment.
The volume capacity of a shipping container is determined by multiplying its external length, width, and height. To calculate the total volume capacity for a 20-foot container, for instance, you would multiply 19′ 10″ (6.05 m) by 8′ 6″ (2.59 m) by 7’10” (2.38 m), which equals 1,213 cubic feet (34.3 cubic meters). Likewise, to calculate the total volume capacity for a 40-foot container, you would multiply 39′ 5″ (12.01 m) by 8′ 6″ (2.59 m) by 7’10 “(2.38m), which equals 2,392 cubic feet (67.7 cubic meters).
Although renting a container is often the cheaper and more convenient option, there are many advantages to owning your shipping container. Owning a container provides flexible storage solutions and gives you greater control over your supply chain. Additionally, purchasing a used or refurbished container can save money on costs while benefiting from long-term reliability and durability.
Finally, investing in an insurance policy can help protect your investment against unexpected damages or losses during transit if you’re looking for added peace of mind. When transporting goods safely and securely worldwide, a shipping container is often one of the most reliable methods. By understanding the different types of containers available and their specifications and key features, you can make an informed decision when choosing the suitable container for your needs.