台湾317青铜空气释放阀av-bc6

台湾317阀门上海依博罗阀门华东地区总经销

台湾317青铜空气释放阀av-bc6(av-bc6) bronze air release valve

model : av-bc6

* please name the model no. ( av-bc6 ) when negotiation.* the available thread: bs21【敏感词】ansi b2.1* max. working pressure: 6.5 kgf/cm2 hydrostatic test pressure:body tes t   10 kgf/cm2seat test8 kgf/cm2  

material:model:av-bc6 bodybronze body capbronze    

dimensionmmsizeinch1/23/41     mm152025     r (inlet)1/2”3/4”1”     a1415.517     b107108.5110     c222222     d47.547.547.5

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