氧气减压器
Product name: oxygen pressure reducer
Models: YQJ - 12 d
Specification: YQJ - 12 d
Product introduction: applicable to oxygen, argon, air nominal pressure (Mpa) : import: P1 2.5 or less exports: P2 1.6 or less output flow rate: 150 nm3 / h connection thread: 1 import export "1"
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