Min. Order Reference FOB Price
2 m3 US$300.00-800.00 / m3
Product Description
Product Description 25*25mm Graphite Carbon Raschig Ring tower packing Introduction: The shape of graphite rascicle ring is a ring with an outer diameter equal to its height. Made of high purity colloidal graphite, simple shape, large specific surface area, good corrosion resistance (especially ...