Metal Pall Ring

Metal Pall Ring is made of materials like carbon steel, stainless steel or Aluminum alloy, etc. The product has features of thin wall, heat resistant, high free volume, high capacity, low resistance, high separation efficiency and so on. It is especially suitable for rectification towers under vacuum to treat thermosensitive, decomposable, polymerizable systems, so it is widely used in packing towers in petrochemical industry, chemical fertilizer industry and environmental protection, etc.