Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
JB/T 7550-2023 |
Switching butterfly valve for Air separation equipment JB/T 7550-2007 {译} 空气分离设备用切换蝶阀 |
China Machinery Industry
Standards Air separation equipment |
English PDF |
JB/T 7260-2023 |
Air separation equipment - Radiography and quality classification of copper welds JB/T 7260-1994 {译} 空气分离设备 铜焊缝射线照相和质量分级 |
China Machinery Industry
Standards Air separation equipment |
English PDF |
JB/T 6895-2023 |
Technical specification for installation and welding of aluminum Air separation equipment JB/T 6895-2006 {译} 铝制空气分离设备安装焊接技术规范 |
China Machinery Industry
Standards Air separation equipment |
English PDF |
NB/T 12006-2016 |
(Coal chemical large Air separation equipment) 煤化工特大型空气分离设备 |
China Energy industry
Standards Air separation equipment |
English PDF |
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