Industrial RO Water Treatment Equipment with 45% Water Recovery Rate and 4 Tons Per Hour Capacity for High TDS Concentrations

Product Summary
Desalination Multi-Media Activated Carbon Filtration System Industrial ultrafiltration reclaimed water treatment system, car wash water recycling system, and industrial RO water treatment equipment. System Overview RO water treatment equipment for brackish & seawater desalination. Pure water ...
Basic Properties
Place of Origin: China
Brand Name: stjept
Trading Properties
Minimum Order Quantity: 1
Price: 1000000$
Payment Terms: T/T
Product Description
Desalination Multi-Media Activated Carbon Filtration System
Industrial ultrafiltration reclaimed water treatment system, car wash water recycling system, and industrial RO water treatment equipment.
System Overview
RO water treatment equipment for brackish & seawater desalination. Pure water production system with RO membrane reverse osmosis and EDI filtration.
OEM/ODM pharmaceutical-grade pure water production system designed for storage and distribution in the pharmaceutical industry. This advanced system combines RO membrane reverse osmosis with EDI filtration technology to deliver high-purity water solutions.
System Specifications
Parameter Specification
Treatment Capacity 4 tons per hour
Water Recovery Rate 45%
COD Levels Up to 500 mg/L
TDS Concentrations Up to 400 mg/L
pH Level 13 (strong alkalinity)
Technology Advantages
Tongjie Environmental's STRO membrane technology features a patented open-channel, low-fouling flow path design that minimizes membrane blockage and enables stable, long-term operation even under extreme water quality fluctuations.
Ideal Applications
  • Hospital wastewater reuse
  • Zero-liquid-discharge (ZLD) pretreatment
  • High-salinity industrial water recycling applications
Customer Testimonial
"We are proud to support WuXi AppTec's sustainability goals with a robust, energy-efficient treatment system that reduces liquid waste volume while maximizing water recovery. This project not only validates our STRO technology in a rigorous regulatory environment like Singapore but also strengthens our presence in the fast-growing Southeast Asian water treatment market."
Company Expertise
With over a decade of R&D and engineering experience, Tongjie Environmental specializes in:
  • STRO/DTRO membrane systems
  • Landfill leachate treatment
  • Industrial zero-discharge solutions
The company has delivered hundreds of projects across China and export markets, including Southeast Asia, the Middle East, and South America.
Industrial water treatment system components showing membrane modules and piping
STRO Hospital Medical Water Treatment System installation with control panel and membrane units
About Tongjie Environmental
Shanghai Tongjie Environmental Technology Co., Ltd. is a high-tech enterprise focused on the R&D, design, manufacturing, and after-sales support of advanced membrane separation systems. The company's core technologies include STRO, DTRO, NF, and UF membrane processes, serving industries such as medical, chemicals, landfill leachate, and power generation.
Product Details
Highlight:

45% water recovery rate RO Water Treatment Equipment

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Up to 400 mg/L TDS concentrations Industrial Water Treatment System

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4 tons per hour treatment capacity Desalination System

Water Recovery Rate: 45%
PH Level: 13
TDS Concentrations: Up To 400 Mg/L
Treatment Capacity: 4 Tons Per Hour
COD Levels: Up To 500 Mg/L
Membrane Processes: STRO, DTRO, NF, UF
System Type: RO Membrane Reverse Osmosis
Filtration Technology: EDI Filtration
Flow Path Design: Open-channel, Low-fouling

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