The Dewar flask

Dewar tank is the ultimate choice for researchers, scientists, and industries requiring uncompromising temperature control and minimal loss rates.

Dewars are special vacuum insulated stainless steel pressure vessels. Designed for the storage, transportation and use of liquid oxygen, nitrogen, argon or carbon dioxide.

Specific features are as follows:
(1) The support system of the inner chamber is made of stainless steel, with reasonable and reliable support, which can achieve low heat loss rate and high strength.

Cryogenic Dewar Tank, meticulously crafted to ensure unparalleled performance in preserving and transporting liquid nitrogen with minimal loss.

Dewar flasks are widely used in various fields such as scientific research, medical transport, outdoor exploration, and everyday home use.

High-pressure cryogenic hydrogen storage dewar is designed for safely storing hydrogen gas at extreme low temperatures.

The advantage of Dewar flask.

Medical Cryogenic Liquid Oxygen Dewar Cylinders are a special pressure vessel, mainly used in the medical field for storing and transporting liquid oxygen.

Cryogenic storage dewars come in a variety of sizes and shapes, including open buckets, flasks with loose-fitting stoppers, and self-pressurising tanks.

Wheels can be added under the Dewar flask to make it a movable Dewar flask.

Cryogenic dewar tank is specifically designed for storing argon gas at extremely low temperatures.

Industrial cylinders are a form of storage of liquefied petroleum gas used in cylinder bottling plants and where large amounts of fuel are required.

The introduction of Dewar flask.

100% flaw detection of the inner and outer tanks of Dewar flasks.

Dewar tank incorporates state-of-the-art insulation materials that minimize thermal radiation and heat transfer. This ensures your cryogens remain at their optimal temperatures for extended periods, reducing operational costs and enhancing efficiency.

The Dewar flask is mainly composed of two layers of containers, an inner and outer container, with a vacuum layer between the two containers for thermal insulation.

The main structure and functions of Dewar flask.

Regular inspection of the flask’s tightness and appearance is required to make sure the apparatus is free of cracks, scratches, or inadequate sealing, which will stop Dewar flasks from leaking.

High-Efficiency Dewar Flask is designed to provide superior thermal insulation, making it ideal for applications requiring long-term temperature stability.

The Dewar Flask is the perfect solution for storing liquid gases and conducting low-temperature experiments.

Low storage pressure Multi-layer safety protection Better security Easy and reliable operation

As an efficient and reliable low-temperature liquid storage and transportation container, Dewar Cylinder plays an important role in many fields.