Corrosives and Specialty Applications

It is not enough to simply have packing in your column. Depending on the chemistry of the process, the packing must be resistant to degradation. We make our internals and packing in a variety of different metals to suit your individual process needs. In the table below is a selection of metals that we have used. If you would like a material that isn’t listed, please contact us and we will work to find a solution tailored to your process.

Available Alloys

Based on the type of alloy used for manufacturing, Pro-Pak can be easily customized to meet the needs of industries ranging from laboratory and pilot plant distillation, to smaller manufacturing plants.

The Standard Pro-Pak MOC is 316/L Stainless Steel, but Pro-Pak can be formulated in a variety of specialty metals to meet the needs of a number of industries. Some of our most commonly requested include:

  • Alloy 20 | Sulfuric, Nitric, and Phosphoric Acid, Heavy Petroleums
  • Alloy 110 Copper | Special Applications and Beverage Alcohol
  • Alloy 200 Nickel | Halogen Compounds, Various Acidic and Alkaline Systems
  • Alloy 304 Stainless Steel | Petroleums
  • Alloy 316 Stainless Steel | Majority of non-Halogen Separations, Petroleums
  • Alloy 400 Monel | Fluorine Compounds, Sulfuric Compounds, other Halogen Compounds, Various Acidic and Alkaline Systems
  • Hastelloy® C276 | Chlorinated Compounds, especially high temperature, other Halogen Compounds
  • Titanium Grade 1| Hot Chlorides, Bromides, and Iodides, Moist Gas of Chlorine, Bromine, Iodine, Many Oxidizing Acids including Nitric