The structure of Dutch woven cloth has different mesh counts in weft and warp direction. Suitable match of wire dia. and mesh count can realize the filtration density that are unrealizable for square mesh. Common dutch woven wire cloth has more weft wires than warp wires, and the warp wire dia. is usually bigger than that of the warp wires; Due to its unique structure and weave pattern, dutch woven wire cloth is more used in fine filtration than normal s.s. square mesh.Present densest dutch woven cloth can have the mesh opening size as small as 3 microns.So we also call dutch woven mesh micron-grade filter cloth.
Plain Dutch weave: woven as a plain weave. Each warp wire and each weft wire passes over and under the next adjacent complementary wire, as in normal Plain Weave, except the warp wires are larger in diameter than the weft wires. This allows a greater mesh count in the weft direction.
Plain Dutch Weave Spections:
| Mesh |
Wire Diameter mm |
Filtration Fineness um |
Weight / m2 kg |
| 8x62 |
0.63x0.45 |
300 |
5.42 |
| 10x79 |
0.50x0.35 |
250 |
3.16 |
| 12x64 |
0.50x0.40 |
280 |
3.2 |
| 14x88 |
0.40x0.30 |
220 |
2.5 |
| 15x100 |
0.40x0.27 |
210 |
2.35 |
| 20x120 |
0.30x0.23 |
160 |
1.9 |
| 24x110 |
0.35x0.25 |
150 |
2.35 |
| 24x140 |
0.27x0.19 |
110 |
1.7 |
| 30x150 |
0.25x0.17 |
80 |
1.55 |
| 30x180 |
0.25x0.15 |
70 |
1.4 |
| 40x200 |
0.19x0.13 |
60 |
1.2 |
| 50x250 |
0.15x0.11 |
50 |
0.95 |
| 60x300 |
0.13x0.09 |
45 |
0.75 |
| 70x350 |
0.12x0.08 |
35 |
0.7 |
| 80x400 |
0.12x0.07 |
34 |
0.7 |
| 70x500 |
0.12x0.06 |
32 |
0.65 |
| 100x600 |
0.10x0.05 |
30 |
0.6 |
Dutch twilled weave Specifications:
| Mesh |
Wire Diameter mm |
Filtration Fineness um |
Weight
(kg/sq.m)
|
| 20x200 |
0.335x0.28 |
118 |
4.58 |
| 20x260 |
0.25x0.20 |
119 |
3.14 |
| 24x300 |
0.28x0.18 |
110 |
3.01 |
| 30x250 |
0.28x0.20 |
77 |
3.41 |
| 30x340 |
0.28x0.16 |
89 |
2.84 |
| 40x560 |
0.18x0.10 |
70 |
1.73 |
| 80x700 |
0.12x0.08 |
30 |
1.26 |
| 80x780 |
0.12x0.07 |
28 |
1.22 |
| 90x780 |
0.10x0.07 |
26 |
1.24 |
| 100x780 |
0.10x0.07 |
25 |
1.13 |
| 120x1100 |
0.07x0.05 |
18 |
0.86 |
| 165x800 |
0.07x0.05 |
25 |
0.58 |
| 165x1400 |
0.07x0.04 |
14 |
0.75 |
| 200x600 |
0.06x0.04 |
28 |
0.5 |
| 200x1400 |
0.06x0.04 |
12 |
0.72 |
| 200x1600 |
0.06x0.035 |
11 |
0.7 |
| 200x1800 |
0.06x0.03 |
10 |
0.7 |
| 250x2000 |
0.045x0.028 |
8 |
0.65 |
| 325x2300 |
0.035x0.026 |
5 |
0.57 |
| 325x2500 |
0.035x0.023 |
4 |
0.52 |
| 400x2800 |
0.03x0.018 |
3 |
0.46 |
| 400x3000 |
0.03x0.16 |
2. |
0.43 |
| 400x3500 |
0.03x0.15 |
1 |
0.38
|
Materials:
304,304L,316,316L Stainless steel wire, Nickel wire, Brass wire, Low-Carbon Steel wire and Special Alloy wire.
Weaving Types:
Plain Dutch Weave,Twilled Dutch Weave, and Five-Heddle Weave etc.
Property:
This kind of woven wire mesh offers good wear-resistance, heat-resistance, acid-resistance and corrosion resistance.
Usage:
Dutch Woven Wire Cloth are extensively utilized as filter fittings for chemical industry, medicine, petroleum, telecom-communication, scientific research units, due to its stable and fine filtration capability.
Delivery Time
We always prepare enough stock material for your urgent requirement, the delivery time is 7 days for all the stock material. We'll check with our production department for the non-stock items to offer you the exact delivery time and producing schedule.
Mutual Benefit
If the products of our distributors are unmarketable due to the influence by market factors,we will seek customers in the same market or near market who are in need of the products to help the distributors to handle unsalable products.
