Customization: | Available |
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Material: | Metal |
Layers: | Single |
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Johnson type well screen tube
hengshui guangxing screens Co.,Ltd offer Water Well Screens for wide range of well completion and work over operations.
These screens are known in variety of names like water well screens , wedge wire well screens, v wire screens, continuous slot well screens, wire wrapped screens etc.
he profile wire is made with rectangular support bars (rods) which enable the panel to span longer distances without intermediate support bars. Welding each surface wire at every junction with support rods creates a rigid structure that transmits vibratory forces more effectively with less energy loss. Continuous opening and high porosity of the wedge wire can greatly increase the water flow area when used as water well screen. Trapezoidal filter cylinder offers a solid structure, high porosity, and accurate poring. The scontinuous slot wire wound structure makes wedge wire ideal screen material for water well and oil well drilling.
Features of Wedge Wire Well Drilling Sand Control Screen:
Wedge wire well screens has sturdy constriction and good mechanical property. The V-shape section plane can avoid blockage and make sure of the unimpeded water. The consecutive slot have more open area, and it can reduce the speed of the water entering to avoid the sand entering the Water Well Screens under the great pressure, so it can filter sand better. The V-type profile of the structure can avoid clogging and ensure smooth flow of water and continuous long-term effective use of the pores. Also, Trapezoidal wire cylinder filter is easy for washing, long service life, safe, reliable, comprehensive and low cost.
Material | SS304, SS304L, SS316, SS316L, SS321, Duplex, Hastelloy, etc | ||||||
OD Range | 19mm-2000mm | ||||||
ID Range | 13mm-1981mm | ||||||
Length Range | Up to 6000 mm | ||||||
Slot Range | 20 micron to 3000 micron (Tolerance:+-5 micron) | ||||||
Wedge Wire | 0.5x1.5 | 0.75x1.5 | 1x2 | 1.5*2 | 2x3 | 2*4 | 3*5 |
Support Rod | 1.5x2.5 | 1.5x2.5 | 1.5x2.5 | 1.8*2.5 | 2x3 | 2x4 | 3x5 |
2x3 | 2x3 | 2x3 | 2x3 | 2x4 | 3x5 | 3x6 | |
3x5 | 3x6 | 3x10 | |||||
3x6 | 3x10 | 4x7 | |||||
3x10 | 4x7 | 5x6 | |||||
4x7 | 5x6 | 5x8 | |||||
End Finishing | Thread fitting, Flange, Closed Plated, Resistance welded closed plate, Metal Ring, etc | ||||||
Note | Customized According To Requirement |