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As a core sand control screen, the SS Screen allows fluid (water, oil, or gas) to flow freely while blocking sand, gravel, and other debris, protecting well equipment and ensuring clean fluid extraction. Its corrosion-resistant and durable design makes it a preferred choice in water well construction, oil and gas operations, and environmental protection projects worldwide.
| Screen Size | Inside Diameter | Outside Diameter | OD of Female Threaded End | |||||
| in | mm | In | mm | in | mm | In | mm | |
| 2 | 51 | 2 | 51 | 2 5/8 | 67 | 2 3/4 | 70 | |
| 3 | 76 | 3 | 76 | 3 5/8 | 92 | 3 3/4 | 95 | |
| 4 | 102 | 4 | 102 | 4 5/8 | 117 | 4 3/4 | 121 | |
| 5 | 127 | 5 | 127 | 5 5/8 | 143 | 5 3/4 | 146 | |
| 6 | 152 | 6 | 152 | 6 3/4 | 168 | 7 | 178 | |
| 8 | 203 | 8 | 203 | 8 5/8 | 219 | 9 1/4 | 235 | |
| 10 | 254 | 10 | 254 | 10 3/4 | 273 | 11 3/8 | 289 | |
| 12 | 305 | 12 | 305 | 12 3/4 | 324 | 13 3/8 | 340 | |
| 14 | 356 | 13 125 | 333 | 14 | 356 | － | － | |
| 16 | 406 | 15 | 381 | 16 | 406 | － | － | |
| 20 | 508 | 18 3/4 | 476 | 20 | 508 | － | － | |
| Wire Mode | ||||||||
| Profile Wire | ▼ | ▼ | ▼ | ▼ | ▼ | ▼ | ▼ | ▼ |
| Width(mm) | 1.50 | 1.50 | 2.30 | 2.30 | 1.80 | 3.00 | 3.70 | 3.30 |
| Height(mm) | 2.20 | 2.20 | 2.70 | 3.60 | 4.30 | 4.70 | 5.60 | 6.30 |
| Support Rod Mode | ||||||||
| Support Rod | ▼ | ▼ | ▼ | ▼ | ▼ | ● Round | ||
| Width(mm) | 2.30 | 2.30 | 3.00 | 3.70 | 3.30 | Φ2.5-Φ5mm | ||
| Height(mm) | 2.70 | 3.60 | 4.70 | 5.60 | 6.30 | － | ||
The SS Screen adopts world-class all-welding technology, where each intersection of the profile wire and support rods is fusion-welded. This creates a robust structure with exceptional mechanical properties, enabling the continuous-slot well screen to withstand high pressure and harsh downhole conditions without deformation.
The V-shaped or wedge-shaped profile wire forms continuous slots along the entire length of the SS Screen. These slots are clean, burr-free, and customizable to meet specific filtration needs, ensuring efficient fluid passage while effectively blocking unwanted particles. The design maximizes flow rate while minimizing clogging, enhancing well productivity.
Constructed from high-quality stainless steel, the SS Screen offers superior corrosion resistance, making it suitable for use in saltwater, acidic, or alkaline environments. This material choice extends the screen’s service life, reducing replacement costs and downtime for well operations.
The SS Screen is available in a wide range of sizes (inside diameter, outside diameter, and thread dimensions) and slot widths. This customization allows it to adapt to different well sizes, geological conditions, and fluid types, making it a versatile well screen for diverse applications.
The continuous-slot design and optimized wire profile of the SS Screen minimize flow resistance, ensuring maximum fluid yield. At the same time, the precise slot size effectively prevents sand and gravel from entering the well, protecting pumps, pipelines, and other downstream equipment from abrasion and damage.
In residential, agricultural, and municipal water wells, the SS Screen acts as a critical sand control screen, preventing sand from entering the well and ensuring clean water extraction. Its durable design withstands long-term submersion and varying water conditions.
In the petroleum industry, the SS Screen is used for terminal filtration of petroleum products, filtering chemical acids and alkaline liquids, and recycling organic solutions. It protects downhole equipment from sand damage, maintaining well productivity.
Geothermal wells require reliable filtration to handle high temperatures and mineral-rich fluids. The SS Screen’s corrosion-resistant stainless steel construction and robust design make it suitable for geothermal energy extraction projects.
The SS Screen is integrated into water treatment equipment for seawater desalination, tap water treatment, and water softening. Its precise filtration capabilities remove impurities, ensuring water meets industrial or domestic quality standards.
The primary function of an SS Screen is to filter fluids (water, oil, gas) in wells or treatment systems, allowing clean fluid to pass while blocking sand, gravel, and other debris. It protects equipment and ensures the quality of extracted or treated fluid.
The SS Screen can be customized in terms of size (diameter, length), slot width, and wire profile. This allows it to adapt to specific well conditions, fluid types, and filtration requirements, from fine filtration for drinking water to heavy-duty sand control for oil wells.
Yes, the SS Screen is made of high-grade stainless steel, which provides excellent corrosion resistance. It can withstand saltwater, acidic, and alkaline environments, making it suitable for both onshore and offshore applications.
With proper installation and maintenance, the SS Screen has a long service life, typically lasting for years even in harsh conditions. Its welded structure and corrosion-resistant material minimize wear and tear, reducing replacement frequency.
Absolutely. The SS Screen is designed for use in deep wells and geothermal wells, with structural strength to withstand high downhole pressure and long-term submersion. Its customizable size options fit wells of varying depths and diameters.
