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WLS shaftless screw press: enclosed conveying and compaction of screenings/sludge, suitable for pretreatment at wastewater treatment plants. Main products: screw presses; representative models: WLS200, WLS260, WLS320, WLS360.
Business scope: Upstream · Water Services › VI. Sludge Treatment and Disposal › Screw Press › Shaftless Screw Press.