
Customized Purification Tank Purification Column for Factory. Fully customized volume, design pressure and nozzle layout; materials: CS,304L,316L,Duplex2205,PPH,FRP for acid/alkali gas, chemical liquid & wastewater purification. Polished SS, seamless FRP/PP molding or lined CS; automatic welding & NDT, leak-proof against corrosive solvent & acid/alkali for long service life. Modular inner packing & counterflow structure for stable high purification efficiency, complying with environmental emission standard. Quick-open manhole optional for fast media replacement; modular assembly cuts installation & maintenance downtime. Optimized flow path reduces energy loss; optional medium recycling design to cut running cost. Available per GB or ASME Sec.8-1 with U-stamp, complete documents for overseas project & customs clearance.