Dutch Weave
- has fewer and usually heavier diameter warp wires than shute
wires. Only because of the crimping of shute wires over and under warp
wires is there any open area. In contrast to
square weave, the flow path
is tortuous. Dutch weave is usually specified to achieve more strength
than a square weave with the same particle retention. (Fig. A)
Twilled Square Weave - wire cloth woven so that each shute wire passes alternately
under and over two successive warp wires and each warp wire passes over
and under two successive shute wires in a staggered arrangement. It
requires less bending of the wires than
plain weave, allowing heavier
wire for a given mesh that in turn provides greater strength. (Fig. B)
Twilled Dutch Weave - the same as twilled square weave, except
that the warp wires are heavier than the shute wires. (Fig. B)
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The material below is in stock but is only a small sampling of the materials available. |
| MESH |
NOMINAL MICRON RATING |
ABSOLUTE MICRON RATING |
APPROXIMATE THICKNESS |
MATERIALS AVAILABLE |
| 24x110 |
80 |
125 |
.035 |
SS |
| 30x250 |
74 |
100 |
.026 |
SS |
| 40x200 |
55 |
75 |
.018 |
SS |
| 50x250 |
40 |
63 |
.015 |
M,SS |
| 80x700 |
25 |
40 |
.010 |
SS |
| 200x600 |
20 |
32 |
.006 |
SS |
| 165x800 |
15 |
25 |
.007 |
SS |
| 165x1400 |
10 |
18 |
.006 |
SS |
| 200x1400 |
5 |
12 |
.006 |
SS |
| 325x2300 |
2 |
8 |
.004 |
SS |
| MATERIAL KEY: |
A=ALUMINUM |
B=BRASS |
C=COPPER |
G=GALVANIZED STEEL |
|
M=MONEL |
S=STEEL |
SS=STAINLESS STEEL |
PB=PHOS. BRONZE |
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