China Acids Alkalies Graphite Raschig Rings Carbon Rasching Rings

Carbon Raschig Rings for Acids and Alkalies Corrosion Processes
At SElectronic Instrument aiptech we understand there are many different needs in mass transfer operations. for processes where aluminosilicate ceramic packings are not viable, we offer carbon raschig rings.
For optimum durablity in your servere tallurgy-Machinery-p3748/">metallurgy Machinery chemical sercie, look to our mass transfer packings for reliable tower performance.Typical Properties
AppearanceBlack Hollow RingSizemm40 mm / 25 mmCarbon Content%≥99Yield StrengthMPa≥6.0Compressive StrengthMPa≤3.0HardnessHBRiveter 15Operating TemperatureElectric Motor ºC-40 ~ 500Loss by Alkali Treatment%0.1~0.2 (60ºC, 240h, 2% NaOH Solution)Suitable MediumAll kinds of acid and alkali EnvironmentLife TimeYearPacking Machinery ≥2