描述
超级奥氏体不锈钢旋塞阀
WDL Super Austenitic Plug Valve provides fast quarter-turn isolation in compact process piping for process systems that need improved pitting and crevice-corrosion resistance in chloride service. Super austenitic stainless steel provides higher nickel, molybdenum and nitrogen content than standard 316L for demanding chloride environments.
设计选项
| 项目 | 可用规格 |
|---|---|
| 材料 | 254 SMO, 904L, 6Mo or project-specified grade |
| 功能 | 紧凑型工艺管道中的快速四分之一转隔离阀 |
| 联系 | 法兰连接、螺纹连接或焊接连接 |
| 操作 | 杠杆、齿轮箱、气动或电动执行器 |
| 设计依据 | API 599、API 6D、ASME B16.34 或项目标准 |
典型应用
- Seawater and brackish-water systems
- Flue-gas desulfurization
- Pulp bleaching equipment
- 频繁的间歇性服务
- 化学品的转运与分销
选编说明
Verify the selected grade against chloride concentration, temperature, crevice conditions and pressure before manufacture.
确认阀芯类型、腔体控制方式、套筒或阀座材料、操作扭矩及允许泄漏量。
常见问题解答
Why select Super Austenitic Stainless Steel for this plug valve?
Super austenitic stainless steel provides higher nickel, molybdenum and nitrogen content than standard 316L for demanding chloride environments. Final suitability depends on the complete process conditions and the selected valve trim.
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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