Zirconium is an expensive corrosion-resistant metal material with excellent resistance to corrosion by acids and alkalis. In some media, it even exceeds metals with good corrosion resistance such as niobium and titanium. Zirconium alloys have been gradually used in recent years as structural materials for equipment and pipelines in the chemical industry due to their good corrosion resistance.
Known for excellent corrosion-resistant properties in chemical processing industry, Zirconium performs outstanding resistance to corrosive attack in most organic and inorganic acids, salt solutions, strong alkalis, and some molten salts.
Grade: Zr 702, Zr 705, UNS R60702, UNS R60705
Double gland adjusting design
Trunnion Plug design
Live Loaded Belleville spring
Advanced Stem threefold Sealed design
Packing box design
Compact and Robust Body Design
Fine Tuning of the Angle of Plug
Weidouli Zirconium Plug valves have the advantage of deposit-free, anti-crystallation, Anti-corrosion, and anti high temperature and pressure, which is the ideal product for pipe line process, especially in acetic acid & acetic anhydride
Chlor-Alkali Industry & Alkali Industry
Chemical Fertilizer Industry
Organic acids and inorganic salts production & Nitric acid industries
Textile Fiber synthesis and bleaching