Continuous Slot Johnson Wire Filter Tube Screen Pipe for Boreholes
Material:
---Premium Low Carbon Steel: Q195, Q235,
--Top-Grade Stainless Steel: 201, 205, 321, 304, 304L, 316, 316L
--Non-Magnetic Stainless Steel: 201, 205, 205B
--High-Performance Duplex Stainless Steel: 2205, 2207
--Superior Hastelloy Alloys: C
--Durable Titanium Alloy
Slot size: Customizable to exact needs: 0.010" to 0.10"
Diameter (inches): Versatile options from 1" to 20" (29mm-1000mm), or customized to your specification
Length: Standard lengths of 2.9m, 5.85m, with options up to 20ft.
Connection method:
---Circumferentially Welded Beveled Rings
---Male and Female Threaded Connections (API STC BSP, etc)
---Flange Connections
Outside Diameter |
Inside Diameter |
Slot Size |
Percentage of Open Area |
Length |
117mm |
104mm |
0.25-2mm |
Above 11% |
Up to 6.05m |
168mm |
156mm |
0.5-2mm |
Above 14% |
Up to 6.05m |
219mm |
205mm |
0.5-2mm |
Above 14% |
Up to 6.05m |
273mm |
259mm |
0.5-2mm |
Above 14% |
Up to 6.05m |
325mm |
307mm |
0.5-2mm |
Above 14% |
Up to 6.05m |
377mm |
359mm |
1.0-2mm |
Above 25% |
Up to 6.05m |
426mm |
408mm |
1.0-2mm |
Above 25% |
Up to 6.05m |
NOTE: Data is for reference only. Custom options available.
Advantages of Wedge Wire Screen Tube:
- Increased Open Area: The continuous slot openings offer an expansive open area, enhancing access to the water-bearing zone.
- Uninterrupted Flow: The V-shaped profile wire design prevents clogging, ensuring consistent and smooth water flow.
- Efficient Well Development: Promotes uniform and efficient well development thanks to its continuous slot opening.
- Strong Structure: Constructed with robust V-wire welded screens, ensuring high open area and precise slot dimensions.
- Easy Maintenance: Simple to backwash, thereby ensuring longevity and reducing maintenance needs.
- Energy Efficiency: Designed to minimize energy consumption while maximizing water flow.
- Extended Well Life: Reduces surface erosion, effectively prolonging the well's life.
- Pump Protection: Minimizes potential pump damage, resulting in lower maintenance costs.
SIZE (INCH) |
O.D (MM) |
SLOT (MM) |
LENGTH (M) |
COLLAPSE STRENGTH (BAR) |
TENSILE WEIGHT (TON) |
WRAP WIRE (WIDTH x HEIGHT) (MM) |
RODS (MM) |
3-1/2 |
88.9 |
1.0 |
3 |
>22 |
10.2 |
2.3x3.5 |
3.8MM/22 |
4-1/2 |
114.3 |
1.0 |
3 |
>28 |
11.5 |
2.3x3.5 |
3.8MM/22 |
6-5/8 |
168.3 |
0.75 |
5.8 |
>40 |
12.8 |
2.3x3.5 |
3.8MM/32 |
6-5/8 |
168.3 |
1.0 |
5.8 |
>33 |
12.8 |
2.3x3.5 |
3.8MM/32 |
6-5/8 |
168.3 |
0.63 |
5.8 |
>83 |
45 |
3.2x6.0 |
6.0MM/32 |
8-5/8 |
219.1 |
1.0 |
5.8 |
>34 |
21.9 |
2.3x3.5 |
3.8MM/48 |
8-5/8 |
219.1 |
1.0 |
5.8 |
>50 |
38.2 |
3.0x5.0 |
4.0MM/48 |
8-5/8 |
219.1 |
1.0 |
5.8 |
>60 |
46 |
3.2x6.0 |
5.0MM/48 |
10-3/4 |
273.1 |
0.75 |
5.8 |
>50 |
32.9 |
2.3x3.5 |
4.9MM/55 |
10-3/4 |
273.1 |
1.0 |
5.8 |
>60 |
39.5 |
3.0x5.0 |
4.9MM/55 |
10-3/4 |
273.1 |
1.0 |
5.8 |
>100 |
48 |
3.2x6.0 |
5.0MM/55 |
12-3/4 |
323.9 |
1.0 |
5.8 |
>120 |
37.2 |
3.0x5.0 |
4.0MM/50 |
14 |
355.6 |
1.0 |
3 |
>80 |
37.8 |
3.0x5.0 |
4.0MM/59 |
Benefits of Wedge Wire Screen Tube:
- Maximum Flow Rate: The uniform slot pattern allows water entry from all directions, optimizing flow rate.
- Excellent Sand Control: Effectively prevents sand and abrasive particles from entering the well with its small slot openings.
- Longevity: Anti-corrosion treatments ensure resistance to rust and encrustation, extending product life.
- Easy Installation: Lightweight design facilitates easier installation compared to cast iron pipes or perforated tubes.
- Standard Length: Supplied in a standard length of 3.2m, with the flexibility to add pup joints if necessary.
- Versatile Connections: Available with welded, threaded, and flanged connections for easy installation.
Johnson Type Wedge Wire Wrapped Water Well Screens
Wire Wrapped Profile Wire Size:
Available Sizes: 0.76x1mm, 1x2mm, 1.5x2mm, 1.5x2.5mm, 1.8x5mm, 2x3mm, 2.2x3.5mm, 2.5x4mm, 3x4.6mm, 3x5mm, 3x6mm
Specification:
Triangle Wire Size:
Triangle wire |
Width |
1.0mm |
1.2mm |
1.5mm |
2.0mm |
2.2mm |
3.0mm |
height |
2.0mm |
2.0mm |
2.0mm |
3.0mm |
3.5mm |
4.6mm |
Slot |
0.02 mm-100 mm |
Support Rod Size:
Support rod |
Width |
2.0mm |
3.0mm |
3.0mm |
3.0mm |
4.0mm |
5.0mm |
height |
3.0mm |
4.6mm |
5.0mm |
6.0mm |
7.0mm |
8.0mm |
Distance |
20mm-30mm |
Applications of Well Screen Tube (Strainer Pipe):
- Ideal for use in water treatment and well pumping equipment, providing reliable operation and enhanced efficiency.
- Effective in sand filtration for water supply systems, ensuring clean and pure water flow.
- Widely utilized in refining and petrochemical industries for robust filtration solutions.
- Perfectly suited for drum filters and pump filters, offering high performance and durability.
- Essential for groundwater extraction and control, guaranteeing optimal performance in various environments.
- Highly functional in pharmaceutical and food processing industries, maintaining high standards of cleanliness and safety.
- Used extensively in construction and architecture for reliable and lasting filtration solutions.
- Suitable for mineral and aggregate processing, ensuring efficient and effective filtration.
- Capable of handling the demands of the pulp and paper industry, ensuring clear and precise filtration.
- Integral to waste water treatment processes, providing dependable and efficient filtration.
- Applicable in the salt industry, delivering consistent and reliable performance.
Anping County Xinlu Wire Mesh Products Co., Ltd. stands as a preeminent manufacturer of wedge wire mesh products, proudly located in the heart of Anping County, Hebei Province, China.
We specialize in an extensive array of top-quality products including stainless steel filter screens, Johnson wire screens, Johnson screen pipes, Johnson screen tubes, water well screen tubes, dewatering screen pipes, oil well screens, sand control well screens, filter Johnson screens, continuous slot screens, wire wrapped screen pipes, V wire slot tubes, spiral screen pipes, wedge wire strainer pipes, wound water well screens, stainless steel filter candles, changeable filter elements, pump filters, motor filters, profile wire screens, and more.