The 14" water well screen pipe is manufactured from V-shaped (wedge) profile wire helically wrapped around longitudinal support rods, with every intersection resistance-welded for maximum structural integrity. The 3x5mm Q5.0mm wedge wire forms a continuous slot that widens inwardly to prevent clogging and sand intrusion, while delivering up to 60% open area for high flow rates with minimal drawdown.
| Material | Stainless Steel 304 / 304L / 316 / 316L, Carbon Steel Q235 |
| Size | 14" (also available: 4-1/2", 6-5/8", 8-5/8", 10-3/4", 12-3/4", 16") |
| Thickness | 7mm – 12mm |
| Profile Wire (Wedge Wire) | 3x5mm (Q5.0mm); also 1.8x2.5, 2x3(Q25), 2.5x4, 3x4.6, 3x6mm |
| Slot Size | 0.1mm – 2mm (0.001"–0.08"), customizable |
| Collapse Pressure | 300 PSI |
| Length | 2.95m / 5.85m / 10ft / 20ft, customized |
| Support Rods | φ5mm |
| End Connection | Threaded NPT/BSP, flange, welded rings, plain beveled ends |
| Open Area | up to 60% |
| Application | Water well, groundwater treatment, oil & gas, mining, wastewater |
14" Water Well Screen Pipe 3x5mm Q5.0mm Wedge Wire, 300 PSI Collapse Pressure
14" Water Well Screen Pipe 300 PSI Collapse | Q5.0mm Wedge Wire
The 14" water well screen pipe is manufactured from V-shaped (wedge) profile wire helically wrapped around longitudinal support rods, with every intersection resistance-welded for maximum structural integrity. The 3x5mm Q5.0mm wedge wire forms a continuous slot that widens inwardly to prevent clogging and sand intrusion, while delivering up to 60% open area for high flow rates with minimal drawdown.
Built with 5-12mm wall thickness, this screen withstands a collapse pressure of 300 PSI, making it suitable for deep-well installations.
Key Features
• Continuous slot design — non-clogging, self-cleaning
• 300 PSI collapse strength for deep well applications
• All-welded construction: longer service life, superior pressure resistance
• High open area (up to 60%) reduces entrance velocity and energy cost
• Slot size tailored to formation grain analysis (0.1-5mm)
Applications: water wells, groundwater treatment, oil & gas filtration,
mining dewatering, sewage and wastewater treatment, sand filters, ion
exchange systems.
Price: USD 30-120/m depending on specification. MOQ: 10 pcs.
Custom sizes, slot openings and end connections available on request.
Product Packaging:
Shipping:







14 inch water well screen pipe with 3x5mm Q5.0mm wedge wire, 300 PSI collapse pressure