1st Generation Random Packing

  • Metal Ring
RR-PantaRing™ has cylindrical design and is the first generation of random packings, well known as Raschig Ring.

Nominal Size(mm)

Equivalent Size(inch) Bulk Density(kg/m³) Quantity(Pieces/ m³) Surface area(m²/m³)
#25 1” 400 50000 220
#40 1 ½” 245 14500 130
#50 2” 320 6500

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  • Carbon Ring
Carbon Rings as one of the most common and generic type of packings provides a corrosion resistance, thermal shock resistance, and high temperature stability conditions.

Nominal Size(mm)

Equivalent Size(inch) Bulk Density(kg/m³) Quantity(Pieces/ m³) Surface area(m²/m³)
#25 1” 520 45000 175
#40 1 ½” 510 14000 125
#50 2” 380 5800

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