| Category: | Wedge Wire Screen Cylinders |
| Material: | stainless steel 304,304L,304HC,316,316L,321,430 or as per your request. |
| Properties: | wedge wire screens |
| Application: | filters, strainers, architectural screens, water treatment underdrains, media support grids and overlays, infiltration gallery screens |
The V-shaped wire can be made in different height and width to address various strength application, meanwhile, the spacing of individual slots can be varied during fabrication if geologic conditions require these variations in a screen's construction
The water screen is used throughout the world for water, oil, and gas wells, and for environmental well completions. It is the dominant screen type used in the water well industry.
flatness to within tight tolerances
no weakening of the welds, because of flattening (and no stress corrosion problems as a result)
accurate distance between support profiles
possibility of different support wires in one screen
possibility of variable spacing between support wires in one screen
A combination of different support profiles and pitches within one flat screen is possible
Variable spacing between support wires in one screen
Curved screens; curve direction and filtration direction are to be determined by the customer.Frames and reinforcements can be designed and calculated on request, provided that we know the temperature, supports and differential pressure.
|
Basepipe OD (in)
|
Perforations per foot
|
Basepipe Hole Size (in)
|
Open Area of Basepipe Holes (in2/ft)
|
Wrap Wire Size Keystone (in)
|
Rib Wire Size Round (in)
|
Maximum OD (in)
|
|
1.05
|
54
|
0.312
|
4.14
|
0.09*0.09
|
0.125
|
1.489
|
|
1.315
|
66
|
0.312
|
5.06
|
0.09*0.09
|
0.125
|
1.726
|
|
1.66
|
78
|
0.312
|
5.98
|
0.09*0.09
|
0.125
|
2.126
|
|
1.90
|
42
|
0.375
|
4.63
|
0.09*0.09
|
0.125
|
2.387
|
|
2.063
|
42
|
0.375
|
4.63
|
0.09*0.09
|
0.125
|
2.55
|
|
2.375
|
54
|
0.375
|
5.96
|
0.09*0.09
|
0.125
|
2.86
|
|
2.875
|
66
|
0.375
|
7.28
|
0.09*0.09
|
0.125
|
3.362
|
|
3.25
|
78
|
0.375
|
8.61
|
0.09*0.09
|
0.125
|
3.737
|
|
3.50
|
78
|
0.375
|
8.61
|
0.09*0.09
|
0.125
|
3.987
|
|
4.00
|
90
|
0.375
|
9.94
|
0.09*0.09
|
0.125
|
4.487
|
|
4.50
|
102
|
0.375
|
11.26
|
0.09*0.09
|
0.125
|
5.001
|
|
5.00
|
114
|
0.375
|
12.59
|
0.09*0.09
|
0.125
|
5.506
|
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