In today’s interconnected global economy, CIMC Yang zhou Base containers have become an important part of the logistics industry. They facilitate the efficient and safe movement of goods across continents. High-efficiency bulk sea containers, also known as intermodal containers or cargo containers, are one of the most widely used types for transporting goods on sea routes. Knowing their standard size and weight limits is critical for businesses and logistics professionals to ensure smooth and cost-effective international trade.
Standard Sizes for Efficient Bulk Sea Containers: Bulk sea containers come in a variety of sizes, but the most common lengths are 20 feet (6.1 meters) and 40 feet (12.2 meters). These containers have a standard height and width of 8 feet (2.44 meters). Therefore, the two main dimensions of bulk sea containers are:
Length: 20 feet (6.1 meters)
Width: 8 feet (2.44 meters)
Height: 8 feet (2.44 meters)
Total cubic capacity: approximately 1,170 cubic feet (33.1 cubic meters)
40 feet container:
Length: 40 feet (12.2 meters)
Width: 8 feet (2.44 meters)
Height: 8 feet (2.44 meters)
Gross cubic capacity: approximately 2,390 cubic feet (67.7 cubic meters)
In addition to standard sizes, tall cubic containers are also available. These containers are the same length (20ft and 40ft), but are 9.5ft (2.89m) taller. High cube containers are preferred for certain types of cargo that may require more vertical space, such as electronics or machinery.
Weight Limits for Efficient Bulk Sea Containers: Weight limits for bulk sea containers vary according to the size and type of container and the regulations of the country of operation. Two key weight limits to consider are:
Maximum Gross Weight (MGW): This refers to the maximum weight of the container, including the weight of the cargo and the weight of the container itself. It also includes the tare weight of the container, which is the weight of the empty container. MGW is typically around 24,000 kg (52,910 lbs) for a standard 20ft container. For a 40ft container, the weight range is 30,480 kg (67,200 lb) to 32,500 kg (71,650 lb).
Payload Capacity: This is the maximum weight of cargo that the container can carry. To calculate payload capacity, subtract the tare weight of the container from the MGW. For example, if the tare weight of a 20-foot container is 2,200 kg (4,850 lb), the payload capacity is approximately 21,800 kg (48,060 lb).
It is important to adhere to these weight limits, as exceeding them may result in safety hazards, legal issues, and additional costs. In addition, the weight distribution within the container is also crucial to ensure the stability and safety of the container during transport.
Additional sea container dimensions
In addition to the standard 20ft and 40ft sizes, there are some other sizes of sea containers. One of the common sizes is the 10-foot (3.05-meter) long container. In addition, there are larger sized containers, such as 45-foot (13.7-meter) long containers. These non-standard sized containers may be more suitable to meet the transportation needs of goods in certain situations.
Different types of shipping containers
In addition to common dry cargo containers, there are also some special types of containers available to suit different types of cargo transportation needs.
Popular refrigerated container: used to transport temperature sensitive goods such as food, pharmaceuticals and chemicals. These containers are equipped with refrigeration units, which can control the temperature of the goods within a specific range, ensuring that the freshness and quality of the goods are not compromised.
Dry Bulk Containers: Specially used to transport dry cargo in bulk, such as grain, ore and coal. These containers are uniquely designed to facilitate the loading, unloading and transportation of goods, ensuring that the goods remain stable during sea transportation.
Liquid Tank Containers: Used to transport liquid cargo such as chemicals, food-grade liquids, and liquefied gases. These containers have specialized tanks inside to prevent liquid leakage and contamination.
Weight Distribution & Stability
Proper weight distribution is critical when loading cargo into sea containers. The center of gravity and weight distribution of the cargo need to be arranged reasonably to ensure the stability of the container during transportation. Improper weight distribution can cause the container to sway on board, increasing the risk of capsizing. At the same time, the shipping line may require a weight and balance check before accepting the cargo to ensure compliance with international norms.
The maximum weight limit and loading capacity of containers is to maintain the safety of ships and sea navigation, and reduce accidents and losses. Cargo owners, freight forwarders and logistics professionals should strictly adhere to these restrictions and work with shipping lines when arranging ocean shipments to ensure smooth, efficient and safe shipments.
Efficient bulk sea containers are the backbone of international trade, facilitating the seamless flow of goods across oceans. Knowing its standard size and weight limits is critical for businesses shipping globally. The most common sizes are 20′ and 40′ in length and 8′ in width and height. Additionally, high cube containers are available with extra height to meet specific cargo needs. Adherence to maximum gross weight and payload is critical to ensuring the safety and efficiency of ocean container transportation. As trade continues to boom, a good understanding of container specifications remains critical to the smooth functioning of global supply chains.
CIMC Yang zhou Base is a leading manufacturer of refrigerated containers and various other standard and special logistics equipment. With years of experience in the industry, it focuses on the design, production and distribution of high-quality innovative products that meet the specific needs of customers.
If you need high-quality and innovative logistics equipment, including refrigerated containers, cold chain equipment, containerized equipment integration, modular buildings, etc., CIMC Yang zhou Base is your best choice. Welcome inquiries from customers all over the world and look forward to the opportunity to cooperate with you.