Project Description

Metal Super Raschig Ring

CAS NO.: 12597-68-1

Appearance: Ring

Standard Packaging: 1 m3/Jumbo bag.

Delivery Time : 7-14 days

Quality Insurance: National Standard HG/T 4374-2012.

20”GP Load :20 m3        40”GP Load: 40 m3


Metal Super Raschig Ring

Metal Super Raschig Ring, offers an optimal solution to industry’s demands for a modern heavy-duty packing. It avoids the droplet formation which is such a frequent interference accompanying large gas loads. It has a more than 30% greater load capacity, an almost 70% lower pressure drop and a mass transfer efficiency exceeding that of conventional metal packing by over 10%.

Metal Super Raschig Ring, has features such as thin wall, heat resistant, high free volume, high capacity, low resistance, high separation efficiency and so on. It is a substantially lower pressure drop than other high-performance packing. It is also suitable for liquids contaminated with solids.

Material:carbon steel; SS 304, SS 304L, SS 410, SS 316, SS 316L.


  • Suitable for various absorption, desorption, extraction applications.
  • Used in gas processing and heat transfer applications.
  • Applied in thermal separation processes.
  • Applied in the petrochemical industry, metallurgical industries, chlor-alkali industries and chemical industries.


SS304 Super Rasching Ring

Size (mm)

15 20 25 30 38 50


Number (PCS/m3)

180,000 145,000 46,500 32,000 13,750 9,500


Surface area (m2/m3)

315 250 180 150 120 100


Free Volume (%)

96 97 98 98 98 98 98

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