Welded stainless steel cylindrical wedge wire screens

    Welded stainless steel cylindrical wedge wire screens is made up of rods and warp. The rod can be round wire, triangular wire or trapezoid wire. The warp is triangular wire (V-shaped wire).
Wedge Wire Profiles
Wedge Wire Profile wires range in widths from 0.020in.(0.508mm)to 0.195in.(4.953)and heights ranging from 0.040 in. (1.016 mm) to 0.363 in. (9.220 mm). Other wire shapes (Tri-Wire, Iso-Wire, Iso-Grizzly Wire, Grizzly-Wire, and more) also available.
Common Shaped Support Rods
Wedge Wire Screens shaped support rods range in widths from 0.029 in. (0.737 mm) to 0.151 in. (3.835 mm) and heights ranging from 0.102 in. (2.591 mm) to 0.120 in. (3.048 mm).
Open area calculations
To calculate the open area of a certain screen, use the simple formula provided

Open Area (%) =       Slot Size *100
                                Slot size + Wire width
 

Application for Welded stainless steel cylindrical wedge wire screens:

1, deep well pump
2, dive the water pump
3, in the water-treating equipment
4,the environmental protection
5,the sea water transforms into the industrial water and life use water desalination treatment
6, running water treatment
7,water softening treatment
8,the petroleum industry
9,The petroleum product terminal filters and the chemical acid
10, the alkali liquid filters
11, the ethyl alcohol and so on the organic solution recycling filters.

Advantages for Welded stainless steel cylindrical wedge wire screens:

1. Screens with high open area are more suitable for the construction of high-quality water wells, oil wells and gas wells.
2. Low cost operation
Screens with high open area shall favor groundwater infiltration. Abundant water shall reduce the water level’s down, thus to save energy consumption.
3. Reduce the abrasion of the pump
Under the same condition, high open area can make the speed of groundwater’s entering into the screen much slower than any other filtration apparatus, which will avoid sand’s entering into screen because of high pressure, thus reduce the abrasion of the pump.
4. Extend the life span of wells
Comparatively, groundwater’s entering into screen with higher open area is much easier than the entering into lower open area screen. The slow water flow shall extend the life span of wells.

The main advantage for Welded stainless steel cylindrical wedge wire screens:

Welded stainless steel cylindrical wedge wire screens
High mechanical load capacity
No form closure connection that would allow vibration of the profiled bars
Automated welding process for high-precision manufacturing
Perfectly adjusted screen basket profiles
Available for all screens
Surface finishing as required

Slot size (mm):0.10,0.15,0.2,0.25,0.30-3,also achieved upon customer request.
Open area up to 60%.
Material : Low Carbon ,Low Carbon Galvanized steel (LCG),, steel treated with plastic spraying, Stainless Steel
Steel( 304,etc.)
Lengths up to 6 meters.
Diameter ranging from 25 mm to800 mm
End Connection :Plain beveled ends for butt welding or threaded.