The design of this product is based on the following standards: r n1, GB50177-2021: Design Specification for Hydrogen Stations (including Hydrogen Distribution Systems). $r $n2, GB/T 3836: Explosion proof standard for electrical equipment in explosive environments (Ex certification). $r $n3, GB50987: Design Specification for Special Gas Engineering in Electronic Industry (for Semiconductor Industry). $r $n $r $n Application Scenarios $r $n Industrial special gas racks are mainly used in high-precision industries such as semiconductors, photovoltaics, and chemicals to safely distribute and control high-purity, toxic, or flammable special gases, ensuring process stability and operational safety. $r $n production