Super Austenitic Plug Valve
WDL Super Austenitic Plug Valve provides fast quarter-turn isolation in compact process piping for seawater and brackish-water systems and flue-gas desulfurization. Connections, trim and operation are selected to the project conditions.
Description
Super Austenitic Plug Valve
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.
Design Options
| Item | Available specification |
|---|---|
| Material | 254 SMO, 904L, 6Mo or project-specified grade |
| Function | fast quarter-turn isolation in compact process piping |
| Connections | Flanged, threaded or welded |
| Operation | Lever, gearbox, pneumatic or electric actuator |
| Design basis | API 599, API 6D, ASME B16.34 or project standard |
Typical Applications
- Seawater and brackish-water systems
- Flue-gas desulfurization
- Pulp bleaching equipment
- Frequent on-off service
- Chemical transfer and distribution
Selection Notes
Verify the selected grade against chloride concentration, temperature, crevice conditions and pressure before manufacture.
Confirm the plug style, cavity control, sleeve or seat material, operating torque and allowable leakage.
Frequently Asked Questions
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.
What information is needed for selection?
Provide the size, pressure rating, medium composition, concentration, temperature, connection standard, operating method and required quantity.
Send the process datasheet to WDL for material review, dimensional confirmation and quotation.
Reviews
There are no reviews yet.