4″ Copper Bubble Plate Overflow Cap Casting Distillation Column

The copper bubble cap is suitable for mass transfer separation in distillation columns of the chemical industry, serving as tower packing support media. Processed from metal sheets, it offers options of carbon steel, stainless steel (304, 316, etc.) or copper, with customizable sizes and pickling surface treatment. With an MOQ of 100 pieces, it meets the needs of efficient mass transfer and structural support in chemical distillation units