plastic corrugated plate packing, is one kind of plastic structured packing. Because the metal structured packing cant be used in any medium's requirement, such as acid area. So Plastic corrugated plate packing was developed,it not only have light weight, high capacity, low pressure drop, large specific surface area, easy replacement, this packing is placed side by side inside the column with subsequent layers rotated at 90 degree, the solid will be discharged from packing's bottom & opening. so its Anti-clogging ability greatly enhanced.
Plastic structured packing can usually made of pp material, it's heat resistance reaches 100°C , or could also be rpp, pvdf, pvc for customer's choice.This packing is widely used in the operation of absorption and decomposing absorption units, it’s especially used in the production procedure of heavy liquid loading and high operative pressure, such as hydrochloric acid (HCl) and sulphuric acid (H2SO4) production, deaerating CO2 and H2S from natural gas, drying chlorine, making ammonia liquid, waste gases purification and decomposing absorption deaeration apparatus.
Plastic Corrugated Plate Structured Packing has excellent acid resistance, large void, little obstruction, low operation cost, and it is suitable for devices of low temperature absorption, water washing and dirt.