价格:未填
供应:99999
发货:3天内
阀体 : Csat Iron Cast Steel Stainless Steel 阀芯/阀座: Stainless Steel 填料: V-ring packing PTFE with carbon, 公称压力: Nominal pressures: DIN PN 16 to 40 ANSI Class 150 to 300Lbs 适用温度: from -10 to +220°C