A packing, e.g. random packings, need a support to be installed inside the column. The support grid should be strong enough to withstand the weight of the packing and the hold-up, but also provide enough open area for the gas to pass without creating large pressure drop.
ENVIMAC provides various support types, such as
• support grid
• profiled support grid
• high performance profiled grid
made from various materials like high performance plastics and stainless steel.