价格:未填
供应:99999
发货:3天内
材 质: 阀体: Ductile iron 内衬: PTFE 阀板: Stainless Steel / PFA encapsulated 隔层: Silicon or FPM 公称压力: Nominal pressures: DIN PN 10 /(16) bar ANSI Class150 Lbs 适用温度: from -40 to +200°C