Zirkonium-Sitzventil

Zirkonium-Sitzventil

WDL Zirconium Globe Valve provides controlled throttling and positive process isolation 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

Typische Anwendungsbereiche

• Acetic and formic acid processing
• Selected sulfuric acid systems
• Chemical reactors and transfer lines
• Flow and pressure regulation
• Chemical dosing and utility control

Hinweise zur Auswahl

Fluoride-containing media, hydrofluoric acid and some oxidizing halides require special review because they can attack zirconium.

Provide the required flow coefficient, pressure drop, flow direction, trim design and shutoff requirement.

Häufig gestellte Fragen

Why select Zirconium for this globe 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.