Metallic Pall Ring *Random tower packing ring *Metal pall ring *Pall ring *Variety materials Metallic Pall RingMetal Pall Ring is made of material like carbon steel, stainless steel or Alumina alloy, etc. The product has features such as thin wall, heat resistant, high free volume, high capacity, low resistance, high separation efficiency and so on. It is especially suitable for rectification ...