镍排放阀
WDL Nickel Discharge Valve provides controlled draining from reactors, vessels and process tanks for caustic soda systems and alkali concentration equipment. Connections, trim and operation are selected to the project conditions.
描述
镍排放阀
WDL Nickel Discharge Valve provides controlled draining from reactors, vessels and process tanks for process systems that need resistance in caustic alkali and selected reducing or neutral media. Commercially pure Nickel 200/201 is commonly selected for caustic alkali and controlled reducing or neutral environments.
设计选项
| 项目 | 可用规格 |
|---|---|
| 材料 | 镍200、镍201或项目指定的镍合金 |
| 功能 | controlled draining from reactors, vessels and process tanks |
| 联系 | Flanged or welded vessel and pipeline connections |
| 操作 | Manual, pneumatic, electric or hydraulic actuator |
| 设计依据 | Project drawing, vessel interface and applicable pressure standard |
典型应用
- 苛性钠系统
- 碱浓缩设备
- 高纯度工艺生产线
- Reactor bottom discharge
- Tank draining and batch transfer
选编说明
镍201通常适用于高温环境；若涉及氧化性酸和含硫介质，则需重新评估材料。
Confirm the mounting orientation, dead-space limit, crystallization tendency, solids size and vessel nozzle dimensions.
常见问题解答
Why select Nickel 200/201 for this discharge valve?
商业纯镍200/201通常用于苛性碱以及受控还原性或中性环境。最终是否适用取决于完整的工艺条件和所选阀门内件。
筛选需要哪些信息？
请提供尺寸、额定压力、介质成分、浓度、温度、连接标准、操作方式及所需数量。
将工艺数据表发送给 蔚德力，以便进行材料审核、尺寸确认和报价。
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