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CE Certification Containerized Seawater Desalination Plants Supplier, Manufacturer
Product Description
Our Solution
Shanghai Tongjie Environmental Protection's containerized seawater desalination equipment is specifically designed for the Middle East, Central Asia, islands, oil fields, and remote camps. It employs seawater reverse osmosis (SWRO) technology combined with energy recovery and high-temperature resistant, anti-contamination membranes, achieving a TDS tolerance of up to 42,000 ppm and producing water with TDS ≤500 ppm (compliant with direct drinking standards). The system integrates 20-foot/40-foot standard containers, featuring factory prefabrication and pre-commissioning, enabling immediate on-site operation within 72 hours without complex civil engineering work. It operates effectively in temperatures ranging from -20°C to 55°C, offering corrosion-resistant, explosion-proof capabilities and remote monitoring functionality.
Core Advantages
High Salt Tolerance
High salt tolerance with a desalination rate of ≥99.2%; anti-contamination seawater membrane ensuring stable operation at TDS ≤42,000 ppm and a desalination rate ≥99.2%.
Container Gantry Installation
Standard container integration enables 72-hour commissioning, reducing civil construction by 80% and project duration by 60%, with immediate water supply upon site delivery.
Extreme Environment Adaptation
Suitable for desert and marine applications with heat resistance up to 55°C, cold resistance down to -20°C, salt spray protection, and explosion-proof design, making it ideal for harsh operating conditions in the Middle East and Central Asia.
Intelligent Operation & Maintenance
Unmanned PLC + touchscreen + remote monitoring, available 24/7 with fault alerts and dual control options (local/remote).
Comprehensive Compliance Certifications
GCC, SASO 2664, ESMA, and ISO certifications meet market access requirements for the Middle East and Central Asia, ensuring seamless international expansion.
Core Technical Parameters
| Processing capacity | 100–1000 tons/day (customizable) |
| Inlet TDS | ≤42,000 ppm (seawater) |
| TDS of produced water | ≤500 ppm (for direct drinking) |
| Desalination rate | ≥99.2% |
| Recycling rate | 35–45% |
| Operating environment temperature | -20°C to 55°C |
| Container | 20-foot / 40-foot standard container |
Application Scenarios
- ◈ Oil and Gas Fields Water Supply for Oilfield Camps in the Middle East/Central Asia, Freshwater for Platforms.
- ◈ Islands / Remote areas Direct drinking water for island residents, campsites, and construction sites.
- ◈ Ships / Offshore Platforms Freshwater Replenishment for Offshore Operations.
- ◈ Emergency water supply For disaster relief, temporary camps, and battlefield water supply.
Frequently Asked Questions
Q1
Can it withstand the high temperatures of 55°C in the Middle East?
Equipped with a specialized heat-resistant film and cooling system, it maintains stable long-term operation at 55°C and features dust and sand resistance.
Q2
Can containers be transported by sea or land?
Standard ISO containers are suitable for global sea and land transport, and can be relocated and reused upon project completion.
Q3
How are operations and spare parts ensured?
Spare parts warehouses in the Middle East/Central Asia, remote monitoring, and localized engineers with 24/7 on-site response capabilities.
Q4
What water quality standards does the output water reach?
The system achieves a desalination rate of ≥99.2%, producing water with a TDS ≤500 ppm, fully compliant with direct drinking standards.
Q5
How fast can the desalination plant be deployed on-site?
Featuring factory prefabrication and pre-commissioning, standard container integration enables immediate on-site operation within 72 hours, reducing civil construction work by 80%.
Q6
Which international compliance certifications does the equipment carry?
The equipment is fully certified with GCC, SASO 2664, ESMA, and ISO standards to satisfy market entry and expansion requirements for the Middle East and Central Asia.
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