Advanced Passive Intake Screens – Engineered for Efficiency and Durability by Oasis Oil Tools
Oasis Oil Tools Co., Ltd. specializes in the design and manufacturing of high-performance filtration systems, including advanced passive intake screens. Crafted from premium stainless steel with a smooth V-wire wedge wire surface, these screens provide a robust and low-maintenance solution for water intake applications across industrial and municipal sectors.
Reliable Filtration for Diverse Water Sources
Our passive intake screens are engineered to extract water efficiently from rivers, lakes, reservoirs, and seawater systems. With no moving parts and optimized suction velocity, they minimize environmental disruption while preventing debris and aquatic life from entering critical infrastructure. Ideal for use in:
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Power generation facilities (fossil fuel, nuclear, and hydropower)
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Drinking water treatment plants
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Industrial and refinery cooling systems
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Desalination and irrigation projects
Specifications
| Feature | Specification | Notes |
| Product Line | Passive Intake Screens, T-Screens, Cylindrical Screens, Drum Screens | Design varies based on application (e.g., Run-of-River, High-Capacity Intake). |
| Standard Material | 304, 316, 316L Stainless Steel | Other alloys (e.g., Duplex, Super Duplex) available for highly corrosive environments. |
| Screen Profile | V-Shape Wire (Wedge Wire) | Provides non-clogging filtration and high open area. |
| Slot Sizes (Standard) | 0.1mm - 3.0mm (0.004" - 0.120") | Custom slot sizes available to meet specific filtration requirements. |
| Screen Diameter | 2" to 48" (50mm to 1200mm) | Larger diameters can be engineered for high-flow applications. |
| Connection Types | Flanged, Threaded, Butt-Weld, Custom | Designed for seamless integration into existing pipework and structures. |
| Surface Finish | Mill Finish, Polished | Electropolishing available for enhanced corrosion resistance and cleanability. |
| Flow Capacity | Project-Specific | Varies with screen diameter, slot size, and system head loss. Custom calculations provided. |
| Max. Operating Temp. | 400°C (752°F) for standard stainless steels | Varies with material grade. |
Eco-Friendly Run-of-River Intake Solutions
Oasis offers run-of-river intake systems that support sustainable water management. These setups require minimal water storage and reduce civil construction costs, making them suitable for high-altitude or environmentally sensitive regions. Integrated with Coanda-effect screens, our systems enhance debris handling and operational efficiency with little ongoing maintenance.
High-Flow Cylindrical Intake Screens
For large-volume water intake needs, our submerged cylindrical screens ensure uniform flow distribution and reduced clogging. Built for longevity and reliability, these fully static screens deliver consistent performance with minimal ecological impact.
Tailored Applications by Sector
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Irrigation Systems – Custom T-screens handle high flow rates while protecting fish and excluding debris.
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Power & Energy – Drum screens with specialized slot sizes optimize cooling water intake for thermal and nuclear plants.
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Hydropower – Robust V-wire T-screens secure tunnel intakes and extend service life.
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Desalination & Mining – Wedge wire drum screens provide superior filtration in seawater and brine intake systems.
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Municipal Water Supply – Turnkey T-screen installations replace outdated traveling screens for enhanced reliability and lower operating costs.
Custom Engineering and Manufacturing
Can’t find a standard screen that fits your project? Our in-house engineering and production teams collaborate closely with clients to develop bespoke intake screens tailored to your technical and environmental requirements. From initial design to final delivery, Oasis ensures precision, quality, and performance in every product.
More Details
Oasis Oil Tools Co., Ltd. – Your trusted partner for advanced filtration solutions, including Johnson-style well screens, oil and gas sand control screens, bridge slot filters, drilled pipes, gravel pack screens, wedge wire screens, desalination filters, and wrapped wire screens for the oil and gas industry.
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