... Material: Carbon Steel, Stainless steel Size: 16, 25, 38, 50, 76, 100mm Use as tower packing Metal pall ring:Carbon Steel pall ring, ... available in a wide range of materials, such as Stainless steel, carbon steel, aluminum, bronze and other alloy.Technical data of ... Φ100100×100×2.0350.955531200371 16, 25, 38, 50, 76, 100mm Metal pall ring (Material: Carbon Steel, Stainless steel 304, 304L, 316, 316L ...