Product Details

Stainless Steel Johnson Screen/Wedge wire screen/wire warpped screen

Product Description

stainless steel Johnson screen are made during simultaneous winding of specially profiled working wires on a spiral and welding them to carrying wires placed along the tube. This technology allows the production of wedge wire screens when very high gap precision and screen resistance are required. Due to using the newest welding technology we can obtain various distances between carrying wires, very accurate and repeatable gap and therefore produce screens according to customer’s particular requirements.

Profile combinations

Surface profiles	Support profiles	Min.diam. in mm	Min. slot width in mm
10S	Q25	21	0.10
11S	Q20 or Q25	23	0.030
12S	22S	30	0.050
12S	Q25	23	0.030
12S	Q35	30	0.050
18S	22S or Q35	30	0.050
18S	Q25	25	0.030
18S	D45	300	0.20
18S	10x3	300	0.20
22S	22S or Q35	45	0.10
22S	D45 or 10x3 or 25x3	300	0.20
28S	Q35	215	0.20
28S	D45 or 10x3 or 25x3	300	0.20
34S	Q35	300	0.20
34S	D45	300	0.20
34S	10x3 or 25x3	300	0.20
42S	Q35 or D45	300	0.20
42S	10x3 or 25x3	300	0.20

Diameters

Outside diameter in mm	Number of support profiles
30	8
45	10
57	12
70	18
85	18
97	20
110	24
137	30
164	36
215	48
268	48
305	40
380	48
460	60
510	64
625	80
914	180

from inside to outside

from outside to inside

Applications

HIGHTOP can provide you with a Wedge Wire Screen which designed by your own specifications manufacturer from either grade 304 stainless steel or grade 316 stainless steel. Length, width, shape and spacing of profile wire are made to meet your special application requirements.

Packaging & Shipping

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