This standard specifies the welding technical requirements and inspection requirements that must be followed for pipes and containers made and installed on-site for aluminum air separation equipment. This standard applies to the installation and welding of aluminum air separation equipment.
JB/T 6895-1993 history
2023JB/T 6895-2023 Welding specification for installation of aluminum-made air separation plants
2006JB/T 6895-2006 Installation welding specification for aluminum made air separation plants
1993JB/T 6895-1993 Technical specification for installation and welding of aluminum air separation equipment