D671S-16Q,D671S-25Q,D671S-40Q,D671S-64Q,D671S-10KJ,D671S-16KJ,D671S-25KJ,D671S-40KJ,D671S-64KJ,D671S-10BJ,D671S-16BJ,D671S-25BJ,D671S-40BJ,D671S-64BJ,D671S-10GC,D671S-16GC,D671S-25GC,D671S-40GC,D671S-64GC,D671S-10KW,D671S-16KW,D671S-25KW,D671S-40KW,D671S-64KW,D671S-10BW,D671S-16BW,D671S-25BW,D671S-40BW,D671S-64BW,D671S-10KC,D671S-16KC,D671S-25KC,D671S-40KC,D671S-64KC,D671S-10BC,D671S-16BC,D671S-25BC,D671S-40BC,D671S-64BC
D671S对夹式气动(衬胶)脱硫蝶阀概述
D671X/D671F/D671J/D671H/D671S对夹式气动(衬胶)脱硫蝶阀满足腐蚀,磨损,流速,温度等几点要求。脱硫蝶阀不仅结构简单、体积小、重量轻、材料耗用省,安装尺寸小,而且驱动力矩小,操作简便、迅速,并且还可同时具有良好的流量凋节功能和关闭密封特性。
D671X/D671F/D671J/D671H/D671S对夹式气动(衬胶)脱硫蝶阀主要性能规范
适用温度 | 适用介质 |
天然胶≤ 85℃ | 石膏浆液、石灰石浆液、回收水、工艺水、废水 |
三元乙丙胶≤100℃ |
D671X/D671F/D671J/D671H/D671S对夹式气动(衬胶)脱硫蝶阀主要零件材料
名称 | 材料 |
阀体 | 灰铸铁、球墨铸铁、碳钢 |
蝶板 | 碳钢包覆橡胶、碳钢包覆氟塑料、不锈钢双相不锈钢板 1.4529、C276 |
阀座 | 天然橡胶、三元乙丙胶 |
阀杆 | 不锈钢、 2Cr13、304 |
D671X/D671F/D671J/D671H/D671S对夹式气动(衬胶)脱硫蝶阀主要外形连接尺寸
具有结构紧凑、重量轻、动作灵敏、流体通道呈S流线型、压降损失小、阀容量大、流量特性精确,配用电-气阀门定位器或气动阀门定位器,可实现对工艺管路流体介质的自动调节控制,广泛应用于精确控气体、液体、蒸汽等介质的工艺参数如压力、流量、温度、液位等参数保持在给定值。是符合IEC标准的新一代通用调节阀产品。
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