Filson Johnson Pre-packed Well Screen
- Increased collapse resistance with durable service performance
- Tight control of slot sizes to prevent sand migration
- High corrosion resistance for complex underground conditions
- Flexible dimension options available for every well development
- Highest raw material quality to achieve optimal performance
- Specifications
- Send Us Inquiry
Filson allows a variety of custom requirements of Johnson pre-packed well screen, from material to specific length and diameter. Also we own sufficient inventory of standard type to ensure your urgent orders or large quantity needs.
- Casing Material: SS 304/316/904L, duplex 2205, 2507, or on request
- Liner Pipe Material: stainless steel, PVC, or on request
- Packed Material: ceramic beads/ silica sand/ gravel
- Slot Size: 0.02-15 mm
- Outer Diameter: 110-500 mm
- Inner Diameter: 60-450 mm
- Length: up to 6000 mm
- End connection: welded ring, threaded coupling, flange
Note: above sheet for reference purpose, actual values on customised need.
Send Your Inquiry Today
Filson Johnson Pre-packed Well Screen
Your Premier Johnson Pre-packed Well Screen Manufacturer in China
Filson Johnson pre-packed well screen commonly consists of a wedge wire screen casing and a PVC or metal liner pipe, and a filter media packed area between of them. We utilize ceramic beads, silica sand or gravel as packed material depending on your actual application need.
Filson Johnson pre-packed well screen is a cost-effective solution for groundwater monitoring wells installation, achieving shortened drilling time and improved development success rate. Moreover, it performs good corrosion resistance and increased collapse resistance, can be reliably resistant to multiple radial pressures including natural formation pressure.
Contact Filson now for more details or a quick quote!