Cryogenic ISO Tanks Manufacturer: Everything You Need to Know

Cryogenic ISO tanks are special containers used for transporting and storing cryogenic liquids, such as liquefied natural gas (LNG), liquid nitrogen, and liquid oxygen. These tanks are designed to maintain extremely low temperatures, which can range from -196°C to -269°C, depending on the type of liquid being transported or stored.

Why are Cryogenic ISO Tanks Important?

Cryogenic ISO tanks are crucial in industries that require the transportation and storage of cryogenic liquids. These tanks ensure that the liquids are kept at the required low temperatures, preventing them from boiling or evaporating, and maintaining their purity. Cryogenic liquids are used in various industries, including healthcare, aerospace, food, and beverage, among others. Without cryogenic ISO tanks, the transportation and storage of these liquids would be challenging, if not impossible.

What are the Components of Cryogenic ISO Tanks?

Cryogenic ISO tanks are made up of several components, each with a specific function. These components include:

1. Tank shell: The tank shell is the outermost layer of the tank and is designed to withstand the extreme temperatures and pressures of cryogenic liquids. The shell is typically made of stainless steel, carbon steel, or aluminum.
2. Inner vessel: The inner vessel is the innermost layer of the tank and is responsible for holding the cryogenic liquid. It is usually made of stainless steel or aluminum and is designed to be leak-proof.
3. Insulation: Insulation is used to maintain the temperature of the cryogenic liquid. It is usually made of materials such as perlite, polyurethane foam, or vacuum insulation.
4. Valves: Valves are used to control the flow of the cryogenic liquid in and out of the tank. They are typically made of stainless steel and are designed to be leak-proof.
5. Piping: Piping is used to connect the valves and the tank, allowing for the flow of the cryogenic liquid. It is typically made of stainless steel and is designed to be leak-proof.

How are Cryogenic ISO Tanks Manufactured?

Cryogenic ISO tanks are manufactured using specialized equipment and techniques to ensure their durability and safety. The manufacturing process typically involves the following steps:

1. Design: The tank is designed using computer-aided design (CAD) software, taking into account the type of cryogenic liquid to be transported or stored and the necessary safety measures.
2. Fabrication: The tank is fabricated using specialized welding techniques and equipment to ensure that it is leak-proof and can withstand the extreme temperatures and pressures of cryogenic liquids.
3. Insulation: The tank is then insulated using perlite, polyurethane foam, or vacuum insulation to maintain the temperature of the cryogenic liquid.
4. Testing: The tank is tested for leaks, pressure, and temperature resistance to ensure that it meets the necessary safety standards.
5. Certification: Once the tank passes all the necessary tests, it is certified by regulatory bodies such as the International Maritime Organization (IMO) or the Department of Transportation (DOT).

What are the Safety Precautions for Cryogenic ISO Tanks?

Cryogenic ISO tanks are designed to be safe for transporting and storing cryogenic liquids. However, there are still safety precautions that must be taken to ensure their safe use. These precautions include:

1. Proper training: Only trained and qualified personnel should handle cryogenic ISO tanks.

2. Protective gear: Personnel handling cryogenic ISO tanks should wear protective gear, such as gloves, safety glasses, and face shields.