ISO 23251-2019
發(fā)布時(shí)間:2024-03-22 20:32:46 點(diǎn)擊量:1367
Petroleum, petrochemical and natural gas industries — Pressure-relieving and depressuring systems
石油,石化和天然氣工業(yè) - 泄壓和減壓系統(tǒng)
Petroleum, petrochemical and natural gas industries — Pressure-relieving and depressuring systems
石油,石化和天然氣工業(yè) - 泄壓和減壓系統(tǒng)