Material: Carbon Steel, Stainless steel 304, 304L, 316, 316L, 410 Size:16, 25, 50, 76, ... Desorption, Distillation, Stripping, Heat Recovery, Extraction.Material available: Carbon steel, stainless steel including 304, 304L, 410,316, 316L.Technical data of metal pall ... "76×76×1.5720.9518418303844 "100×100×1.8740.9655012003704 "100×100×2.0350.955531200371 Metal pall ring (Dia.5/8", 1", 1.5", 2 ...