The 55-gallon drum is a standard size for shipping and storing liquids and solids in various industries, including chemical, pharmaceutical, and food processing. The dimensions of a 55-gallon drum are typically 22.5 inches in diameter and 33.5 inches in height, with a weight capacity of 55 gallons or 208 liters. However, it's essential to note that the actual volume of a 55-gallon drum can vary slightly depending on the manufacturer and the specific application.
The 55-gallon drum size has become a widely accepted standard in many industries due to its versatility and convenience. The drum's size and shape make it easy to handle, store, and transport, which has contributed to its widespread adoption. Additionally, the 55-gallon drum is often used as a unit of measurement for quantities of liquids and solids, making it a common reference point in industry terminology.
Key Points
- The standard 55-gallon drum size is 22.5 inches in diameter and 33.5 inches in height.
- The weight capacity of a 55-gallon drum is 55 gallons or 208 liters.
- The actual volume of a 55-gallon drum can vary slightly depending on the manufacturer and application.
- The 55-gallon drum is widely used in various industries, including chemical, pharmaceutical, and food processing.
- The drum's size and shape make it easy to handle, store, and transport.
Dimensions and Specifications

The dimensions of a 55-gallon drum are critical in determining its suitability for various applications. The standard dimensions of a 55-gallon drum are:
- Diameter: 22.5 inches (571 mm)
- Height: 33.5 inches (851 mm)
- Weight capacity: 55 gallons (208 liters)
- Tare weight: approximately 40-50 pounds (18-23 kg), depending on the material and construction
It's essential to note that these dimensions can vary slightly depending on the manufacturer and the specific application. Some 55-gallon drums may have slightly different dimensions or features, such as reinforced handles or specialized linings, to suit specific industry requirements.
Materials and Construction
55-gallon drums are typically made from steel, plastic, or fiber, each with its own set of advantages and disadvantages. Steel drums are durable and resistant to corrosion, making them suitable for storing hazardous materials. Plastic drums are lightweight and resistant to corrosion, making them ideal for storing food and pharmaceutical products. Fiber drums are made from natural or synthetic fibers and are often used for storing dry goods.
Material | Advantages | Disadvantages |
---|---|---|
Steel | Durable, resistant to corrosion | Heavy, prone to rust |
Plastic | Lightweight, resistant to corrosion | May not be suitable for hazardous materials |
Fiber | Lightweight, eco-friendly | May not be suitable for storing liquids |

Applications and Uses

55-gallon drums have a wide range of applications across various industries, including:
- Chemical storage and transportation
- Pharmaceutical production and packaging
- Food processing and storage
- Oil and gas production and transportation
- Waste management and disposal
The versatility of the 55-gallon drum has made it an essential component in many industrial operations, from storing raw materials to transporting finished products.
Regulations and Safety Considerations
When handling and storing 55-gallon drums, it’s essential to adhere to relevant regulations and safety guidelines to prevent accidents and ensure environmental protection. Some key considerations include:
- Proper labeling and signage
- Adequate ventilation and storage conditions
- Regular inspections and maintenance
- Training and certification for handlers and operators
- Compliance with industry standards and regulations
What are the standard dimensions of a 55-gallon drum?
+The standard dimensions of a 55-gallon drum are 22.5 inches in diameter and 33.5 inches in height.
What materials are 55-gallon drums made from?
+55-gallon drums are typically made from steel, plastic, or fiber, each with its own set of advantages and disadvantages.
What are some common applications of 55-gallon drums?
+55-gallon drums have a wide range of applications across various industries, including chemical storage and transportation, pharmaceutical production and packaging, food processing and storage, and waste management and disposal.