台湾317-SV-B3DL SV-B3DA安全阀
orrosive Gas, Non-corrosive Liquid.lAir, Steam, Water, Oil.Working Temp:-45℃～185℃Working Pressure:SV-B3DA / SV-B3DL :0.3 ~ 10 Kgf/cm2, 11 ~ 20 Kgf/cm2SVP-B3DA / SVP-B3DL :3 ~ 10 Kgf/cm2(PTFE)

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