公称压力(Nominal Pressure) | 1.6MPa | 2.5MPa | 4.0MPa | 密封试验(Seal Test) | 1.8MPa | 2.8MPa | 4.4MPa | 壳体强度(Shell) | 2.4MPa | 3.8MPa | 6.0MPa | 适用温度(Suitable Temprature) | 300℃ | |
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特点(Features): *双层波纹管 *维修方便 *波纹管密封阀杆 *双重密封 *位置指示 *无升降手轮 用途(Selection of Possible Applications): *工业 *电站 *废气净化厂 *天然气 *真空装置 *氨 *热水 *冷冻系统 *加热设备 *蒸汽系统 |
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零件名称Part Name | 阀体Body | 阀盖Bonnet | 阀杆 stem | 阀瓣Disc | 密封面Sealing Face | 填料 Paking | WCB | WCB | WCB | 13Cr | 2Cr13 | 2Cr13 | 柔性石墨GRAPHITE | STL | 304 | CF8 | CF8 | 304 | 304 | 304 | 柔性石墨GRAPHITE | STL | PTFE | 316 | CF8M | CF8M | 316 | 316 | 316 | 柔性石墨GRAPHITE | STL | PTFE | 304L | CF3 | CF3 | 316 | 304L | 304L | 柔性石墨GRAPHITE | STL | PTFE | 316L | CF3M | CF3M | 316 | 316L | 316L | 柔性石墨GRAPHITE | STL | PTFE | |