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軸耦合氧氣瓶閥
Product name: shaft coupling oxygen cylinder valves
Model: F - 3
Specification: F - 3
Product introduction: applicable to oxygen, nitrogen, air, nominal pressure, nominal size 15 Mpa: DN4mm export thread: 1 * 1/14 BS341 connected to the cylinder thread: PZ27.8 safety device temperature or pressure: 21 + / - 1.5 Mpa
Model: F - 3
Specification: F - 3
Product introduction: applicable to oxygen, nitrogen, air, nominal pressure, nominal size 15 Mpa: DN4mm export thread: 1 * 1/14 BS341 connected to the cylinder thread: PZ27.8 safety device temperature or pressure: 21 + / - 1.5 Mpa
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