Introduction:The helium gas cylinder belongs to the national standard non-refillable steel cylinder and is designed and manufactured according to the national standard GB17268-1998. It is manufactured by the production line of ISO9001-2000 quality system certification by the General Administration o

The oxygen cylinder is the storage and transport pressure vessel, and there are some special requirements for the structure and application of the pressure vessel. Therefore, in the test, besides the relevant specifications of the pressure vessel, there are special specifications. So what do you nee

Welcome to SEFIC News Channel! SEFIC is a gas cylinder manufacturer & gas project solution supplier in China. We offer gas project solution & gas equipment - Oxygen Gas Cylinder, Nitrogen Gas Cylinder, Argon Gas Cylinder, CO2 Gas Cylinder, Hydrogen Gas Cylinder, Helium Gas Cylinder, Acetylene ga

Welcome to SEFIC News Channel! SEFIC is a gas cylinder manufacturer & gas project solution supplier in China. We offer gas project solution & gas equipment - Oxygen Gas Cylinder, Nitrogen Gas Cylinder, Argon Gas Cylinder, CO2 Gas Cylinder, Hydrogen Gas Cylinder, Helium Gas Cylinder, Acetylene ga