表面式氧氣減壓器
Product name: surface type gas pressure reducer
Models: MRQJ - 12
Specification: MRQJ - 12
Product introduction: applicable to acetylene, ethylene and propane nominal pressure (Mpa) : import: P1 3 or less; Exports: P2 0.15 or less output flow: 50 nm3 / h connection thread: import G3/4 - LH; Export G3/4 - LH
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