Details of Welded Wedge Johnson Wire Screen
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stainless steel 304 v wire slot screen plate in a large variety of surface and support wire combinations, that can be applied for
simple screen plates to heavily reinforced reactor internals.
The stainless steel 304 v wire slot screen plate is a mechanical self-cleaning device that was developed to meet the growing
need and demand for an efficient and economical method of removing suspended solids from mixed liquid streams. The continuous
and self-cleaning effect of the rotating screens makes it possible to use higher flow capacities than those of any other type of screen
thus resulting in substantial savings with respect to both investment and maintenance
Specification of Welded Wedge Johnson Wire Screen
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Surface profiles | Support profiles | Min. Slot in mm | Standard pitch in mm |
12s/12sl | q25/q35 | 0.030 | 22 |
12s | q35/10x3 | 0.100 | 35-100 |
18s | q35/10x3/25x3 | 0.100 | 35-100/70 |
22s | Q35/10x3/25x3/50x3 | 0.120 | 35-100/70 |
28s | Q35/10x3/25x3/50x3 | 0.150 | 35-100/70 |
34s | Q35/10x3/25x3/50x3 | 0.150 | 35-100/70 |
42s | Q35/10x3/25x3/50x3 | 0.150 | 40-100/70 |
50s/50sc | 10x3/25x3/50x3 | 0.150 | 45-100 |
pitch = distance between support profiles |
Round Support Rod Construction | Rectangular Support Rod Construction |
63V on ¼” diameter at 1 ¼” centers | 63V on .074” × ½” at 1” centers |
69V on 5/16” diameter at 2” centers | 69V on .074” × ¾” at 1 ½” centers |
93V on 5/16” diameter at 2” centers | 93V on .074” × 1” at 2” centers |
125V on 3/8” diameter at 3” centers | 125V on .105”× 1” at 2” centers |
features of Welded Wedge Johnson Wire Screen
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1. Freel throws gravel material special screen used in high standards of geothermal wells.
2. For the gap screen, in order to filter from the inside out, wire surface can be reversed with supporting
bar in the pipe.
3. And most surface wire can be combined like this way.The diameter of the gap screen can achieve
1200mm, and slot width is variable.
images of Welded Wedge Johnson Wire Screen
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