Product
Manual V-shaped regulating valve
Brand:Yibiao 型号:KSDV
概述手动V型调节阀Due to the V-shaped structure of the core, it has a shear effect on the valve seat. Therefore, it is suitable for controlling relevant process parameters in suspension media containing fibers or small solid particles in industrial enterprises such as papermaking, chemical, metallurgical, etc. It is particularly suitable for automatic adjustment of suspended particles such as pulp, white water, black liquor, white liquid, and concentrated and turbid slurry fluid media in pulp and paper production processes



特点
1、具有弹性负荷压力辅助密封座保证阀座与球芯自努至终的紧密接触
2、具有整体式的阀体结构,不存在产生潜在泄漏的可能
3、具有等百分比特性,有很宽的控制范围和特别稳定的控制过程,可广泛用应于多种工艺流程中
4、阀杆和球芯采用渐开线花键连接,当齿廓受载时,齿上有径向力能起自动定心作用,且各齿受力均匀使之强度高、寿命长。
| 型号 | Qv347H-16C | Qv347Y-16P | |
| 工作压力(MPa) | 1.6 | ||
| 适用温度(℃) | -29~180 | -29~425 | |
| 适用介质 | 控制纸浆、污水、含固体和微小固体颗粒 | ||
| 材料 | 铸钢 | 铸钢 | 铸不锈钢 |
| 阀杆 | 铬不锈钢 | 不锈钢 | |
| 密封面 | 铬不锈钢 | 堆硬质合金 | |
| 填料 | 柔性石墨 | ||
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