1)20 years professional manufacture
2)High quality metallic cascade ring
Metallic Cascade Ring draws the benefits of Rasching ring and its height-diameter ratio is 1:2. By increasing cone flanging, it can reduce the resistance of gas and increase the intensity of packing, also increase gas-liquid contact area.
The flux of General Ladder ring can be increased by 10-20% comparing to pall ring , with pressure drop reduced by 30-40%, and separation efficiency in varying degrees depending on the specific process improvement. Depending on the circumstances, ladder ring may be able to replace raschig ring, pall ring, bubble-cap plates, valve plates and sieve to achieve efficiency, high-yielding as well as energy saving.
Metal ladder ring can have a variety of materials, such as carbon steel, stainless steel 304, 304 L, 410, 316, 316 L, etc. to choose from.
Application: Desulfurization of amine, synthesis of amine decarbonization, common decompression, such as methanol separation, separation of organic acids and so on.