Gravel Pack Screens Manufacturer for Well Completions & Sand Control
High-performance gravel pack screens engineered for water wells, oil & gas filtration, well completions, and industrial sand control applications.
Wire Wrapped Gravel Pack Screens
Our gravel pack screens are designed to provide efficient filtration, superior collapse strength, and long service life in demanding environments. As a professional manufacturer of well screen & casing systems, we supply stainless steel and alloy sand screens for groundwater extraction, oilfield filtration, geothermal wells, and industrial process systems. The continuous slot design improves open area while reducing clogging risks, making our screens ideal for modern well completions and deep well filtration projects.
What is a Gravel Pack Screens?
A gravel pack screen is a specialized filtration screen used in water wells, oil wells, and industrial filtration systems to prevent formation sand from entering the wellbore while maintaining optimal flow rates.
The screen is typically installed together with gravel media during well completions to create an effective sand control barrier. Compared with conventional perforated pipes, wedge wire gravel pack screens provide better open area, improved anti-clogging performance, and longer operational lifespan.
Our systems can also be integrated with well screen & casing assemblies and steel pile pipe solutions for demanding underground applications.
Available Well Sand Control Screens Types
We manufacture a full range of high-performance Well Sand Control Screens designed for water wells, oil & gas wells, geothermal wells, and industrial filtration applications. Our products are manufactured from premium stainless steel materials with precise slot openings, high strength, corrosion resistance, and long service life.
Our main products include:
- Stainless Steel Rod Based Screens
Manufactured with V-shaped wire welded onto support rods, offering excellent strength, precise slot control, and superior sand retention performance. - Stainless Steel Well Screens
Durable and corrosion-resistant screens widely used in water wells, deep wells, and geothermal wells for efficient filtration and long operational life. - Pipe Based Well Screens
Combining a perforated base pipe with an outer wedge wire screen jacket, providing high collapse resistance for deep well and high-pressure applications. - Stainless Steel Vee-Wire Screens
Continuous slot screens featuring V-shaped profile wire to minimize clogging and maximize open area and flow efficiency. - Johnson Type Screens
Precision welded continuous-slot screens manufactured according to Johnson screen structure standards, ensuring excellent filtration accuracy and mechanical strength. - Wire Wrapped Screens
Easy-to-install wedge wire screen jackets designed to slip over perforated pipes, suitable for retrofitting and customized filtration systems. - Wire Wrap on Pipe Sand Screens
High-strength sand control screens with wedge wire wrapped directly onto perforated pipes for enhanced filtration and structural stability. - Precise Micropore Composite Screens
Advanced multilayer filtration screens with ultra-fine micron openings, providing high filtration precision for demanding industrial applications.
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | SS304, SS316L, Duplex, Hastelloy |
| Slot Size | 0.05mm – 5mm |
| Diameter | 25mm – 1200mm |
| Length | Up to 6 meters |
| Connection | Threaded, Flanged, Welded Ring |
| Screen Type | Wire Wrapped / Continuous Slot |
| Application | Water Wells, Oil Wells, Sand Screens |
Typical Applications
Our gravel pack screens are widely used in:
- Water well filtration systems
- Oil & gas well completions
- Sand control systems
- Geothermal wells
- Municipal groundwater projects
- Industrial process filtration
- Steel pile pipe drainage systems
- Mining and dewatering wells
- Agricultural irrigation wells
Alternative to Johnson Screens Muni-Pak screens
Our gravel pack screens are widely used as cost-effective alternatives to Johnson Screens Muni-Pak screens, offering equivalent slot accuracy, mechanical strength and service life.
OEM drawings, reverse engineering, and full dimensional matching are available for direct replacement projects.
Why Choose Our Gravel Pack Screens?
We specialize in manufacturing precision wedge wire filtration products for global industrial customers. Our engineering team supports custom OEM production for water treatment, oilfield filtration, and well screen & casing projects.
- 30+ Years Manufacturing Experience
- 60+ Export Countries
- 5000+ Industrial Projects
OEM & Custom Engineering Support
Frequently Asked Questions
A:Gravel pack screens are used to prevent formation sand from entering the well while allowing water or hydrocarbons to flow efficiently through the screen system.
A:Common materials include SS304, SS316L, duplex stainless steel, and special corrosion-resistant alloys depending on the application environment.
A:Yes. We provide fully customized gravel pack screens with different slot openings, diameters, lengths, and end connections based on project requirements.
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