DSW is a cryogenic tanks supplier of wide range of vacuum insulated Standard Cryogenic Vessels and Cryogenic Equipments designed to provide the lowest life-cycle costs.

ethylene oxide gas sterilization

Ethylene Oxide ETO Sterilization

Jon
Although ethylene oxide eto sterilization (EtO) is commonly used in the manufacture of sterile medical devices, concern about residues of the sterilant in the sterilized products has led to an increase in the use of alternative methods ... Read More

Gas Cylinder Safety and Testing

Jon
Each cylinder shall be submitted to periodic GAS CYLINDERs inspections and tests. The following procedures, where applicable, form the requirements for such inspections and tests and are explained more fully in later clauses: ... Read More
cryogenic storage tanks suppliers

Designing of Cryogenic Storage Vessels

Jon
Cryogenic storage vessels are generally equipped with a self-pressurization system. In order to ensure the normal supply of gas, the self-pressurization of the LNG storage tank is completed by a loop composed of a storage tank, ... Read More

working knowledge of cylinder valve

Jon
Most compressed gas cylinders require the installation of at least one cylinder valve. This valve allows the cylinder to contain gases and allows gas to be filled into or emptied from the cylinder. ... Read More
gas cylinder manufacturers

welding gas mixture

Jon
Welding gas mixture is not only a mixture of carbon dioxide and argon. 1. The advantage of Ar+He argon is that the arc combustion is very stable and the spatter is extremely small. The advantages of helium are high arc temperature, high heat input to the base metal, and fast welding speed. The advantages of both can be obtained by adding a certain amount of helium with argon as the matrix. ... Read More