Zirkonium-Ablassventil
WDL Zirconium Discharge Valve provides controlled draining from reactors, vessels and process tanks for acetic and formic acid processing and selected sulfuric acid systems. Connections, trim and operation are selected to the project conditions.
Beschreibung
Zirkonium-Ablassventil
WDL Zirconium Discharge Valve provides controlled draining from reactors, vessels and process tanks for process systems that need resistance to many strong acids and corrosive chemical mixtures. Zirconium is used for severe acid duties where stainless steels and many nickel alloys cannot provide an acceptable corrosion rate.
Gestaltungsmöglichkeiten
| Artikel | Verfügbare Spezifikationen |
|---|---|
| Material | Zirconium 702, 705 or project-specified grade |
| Funktion | controlled draining from reactors, vessels and process tanks |
| Verbindungen | Flanged or welded vessel and pipeline connections |
| Betrieb | Manual, pneumatic, electric or hydraulic actuator |
| Auslegungsgrundlage | Project drawing, vessel interface and applicable pressure standard |
Typische Anwendungsbereiche
- Acetic and formic acid processing
- Selected sulfuric acid systems
- Chemical reactors and transfer lines
- Reactor bottom discharge
- Tank draining and batch transfer
Hinweise zur Auswahl
Fluoride-containing media, hydrofluoric acid and some oxidizing halides require special review because they can attack zirconium.
Confirm the mounting orientation, dead-space limit, crystallization tendency, solids size and vessel nozzle dimensions.
Häufig gestellte Fragen
Why select Zirconium for this discharge valve?
Zirconium is used for severe acid duties where stainless steels and many nickel alloys cannot provide an acceptable corrosion rate. Final suitability depends on the complete process conditions and the selected valve trim.
Welche Informationen werden für die Auswahl benötigt?
Geben Sie die Größe, die Druckstufe, die Zusammensetzung des Mediums, die Konzentration, die Temperatur, die Anschlussnorm, die Betriebsart und die benötigte Menge an.
Senden Sie das Prozessdatenblatt an WDL zur Materialprüfung, Maßbestätigung und Angebotserstellung.
Rezensionen
Es gibt noch keine Rezensionen.