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Application:
Polyester Spiral Press Filter Fabrics are mainly used in papermaking, printing and dyeing, food and solid-liquid separation industrial.
Table 7 Specifications of Spiral Filter Fabrics
Types |
Type No. |
Wire Dia.(mm) |
Strength |
Permeability (m3/m2h) |
||
Warp |
Welf |
Filler |
||||
Large loop |
LW4080IV |
0.90 |
1.10 |
0.90*4 |
≥2300 |
10235±500 |
LW4080V |
0.90 |
1.10 |
0.90*5 |
≥2300 |
6317±500 |
|
Medium loop |
LW3868III |
0.70 |
0.90 |
0.80*3 |
≥2000 |
10320±500 |
LW3868IV |
0.70 |
0.90 |
0.80*4 |
≥2000 |
8500±500 |
|
Micro loop |
LW3252III |
0.52 |
0.70 |
0.68*3 |
≥1800 |
2850±500 |
Medium loop (Flat wire) |
LW3868J |
0.70 |
0.70 |
0.24*0.85 |
≥2000 |
10100±500 |
Ø Polyester Spiral Dryer Fabrics
Application:
Is suitable for drying packing paper, cultural paper, board paper and pulp board
Table 8 Specifications of Spiral Drier Fabrics
Types |
Type No. |
Wire Dia.(mm) |
Strength |
Permeability (m3/m2h) |
|
Warp |
Welf |
||||
Coarse loop |
LW90110 |
0.90 |
1.10 |
≥2300 |
21000±500 |
Large loop |
LW4080 |
0.40 |
0.80 |
≥2000 |
18000±500 |
Medium loop |
LW3868 |
0.38 |
0.68 |
≥2000 |
16000±500 |
Fine loop |
LW3560 |
0.35 |
0.60 |
≥2000 |
15000±500 |
Micro loop |
LW3252 |
0.32 |
0.52 |
≥1800 |
15000±500 |
Ø Polyester Plain Dryer Fabrics
Application:
The dryer in the paper making industrials. The performance of duration and stability is very important for production.
Table 9 Specifications of Plain Drier Fabrics
Types |
Type No. |
Wire Dia.(mm) |
Strength |
Permeability (m3/m2h) |
|||
Warp |
Wire/cm |
Welf |
Wire/cm |
||||
3 shed series |
22503 |
0.50 |
24 |
0.50 |
12 |
≥2000 |
8000±500 |
4 shed series |
20504 |
0.50 |
22 |
0.50 |
12 |
≥1900 |
13000±500 |
22504 |
0.50 |
24 |
0.50 |
12 |
≥2000 |
12000±500 |
|
24504 |
0.50 |
26 |
0.50 |
12 |
≥2100 |
11000±500 |
|
Round Wire Fabric |
4106 |
0.50 |
22 |
0.50 |
12.4 |
≥2000 |
6800±500 |
Ø Polyester Plain Fabrics
Application:
The dryer in the paper making industry and wood panel manufacturing industries.
Table 10 Specifications of Plain Fabrics
Types |
Type No. |
Wire Dia.(mm) |
Strength |
Permeability (m3/m2h) |
|||
Warp |
Wire/cm |
Welf |
Wire/cm |
||||
Flat Wire Fabric series |
4106-1 |
0.38*0.58 |
16.66 |
0.50 |
15 |
≥2000 |
5950±500 |
4106-2 |
0.38*0.58 |
18 |
0.40/0.6 |
14.66 |
≥2000 |
4800±500 |
|
SL4106 |
0.5*0.75 |
14.66 |
0.60/0.40 |
12.66 |
≥2100 |
6000±500 |
|
SL1860 |
0.25*1.05 |
9 |
0.60/0.90 |
7 |
≥2200 |
2100±500 |
Ø Polyester Forming Fabrics
Application:
Is suitable for common paper machine and high-speed paper making machine
Table 11 Specifications of Forming Fabrics
Types |
Type No. |
Wire Dia.(mm) |
Strength |
Permeability (m3/m2h) |
|||
Warp |
Wire/cm |
Welf |
Wire/cm |
||||
4 shed single layer fabric |
27254 |
0.20 |
29 |
0.25 |
22 |
≥600 |
7500±500 |
27274 |
0.20 |
30 |
0.27 |
22.5 |
≥600 |
7500±500 |
|
31204 |
0.20 |
35 |
0.22 |
28 |
≥600 |
6500±500 |
|
5 shed single layer fabric |
27255 |
0.20 |
30 |
0.25 |
23 |
≥600 |
7600±500 |
27285 |
0.22 |
30 |
0.28 |
23 |
≥500 |
7800±500 |
|
31205 |
0.20 |
35 |
0.21 |
32 |
≥600 |
6700±500 |
|
8 shed single layer fabric |
25358 |
0.22 |
28 |
0.35 |
19.5 |
≥700 |
9000±500 |
25408 |
0.22 |
29.5 |
0.40 |
19 |
≥700 |
8500±500 |
|
27358 |
0.22 |
29 |
0.35 |
20 |
≥700 |
8500±500 |
|
27408 |
0.22 |
31.5 |
0.40 |
19 |
≥700 |
8000±500 |
|
8 shed double layer fabric |
56188 |
0.17 |
61.3 |
0.19/0.22 |
51.2 |
≥850 |
6800±500 |
60188 |
0.18 |
66 |
0.18/0.20 |
49 |
≥900 |
6000±500 |
|
62188 |
0.15 |
70.5 |
0.16/0.17 |
50.5 |
≥900 |
5700±500 |
Table 12 Specifications of Forming Fabrics
Types |
Type No. |
Wire Dia.(mm) |
Strength |
Permeability (m3/m2h) |
|||
Warp |
Wire/cm |
Welf |
Wire/cm |
||||
16 shed two and half layer’s fabric |
365016 |
0.28 |
37-38 |
0.20,0.27/0.50,0.50 |
31-32 |
≥600 |
7500±500 |
424516 |
0.25 |
48-49 |
0.20,0.25/0.45,0.45 |
42-43 |
≥600 |
7500±500 |
|
562516 |
0.18 |
57-58 |
0.13,0.18/0.25,0.25 |
46-47 |
≥600 |
6500±500 |
|
563516 |
0.20 |
56-57 |
0.13,0.25/0.35,0.35 |
61-62 |
≥600 |
7600±500 |
|
602516 |
0.18 |
62-63 |
0.13,0.20/0.25,0.25 |
55-56 |
≥500 |
7800±500 |
|
603516 |
0.20 |
61-62 |
0.13,0.25/0.35,0.35 |
52-53 |
≥600 |
6700±500 |
|
20 shed triple layer fabric |
563520 |
0.15,0.20 |
70 |
0.15,0.15/0.35/0.35 |
55 |
≥1600 |
5000±500 |
24-shed triple layer fabric |
364024 |
0.20/0.20 |
42 |
0.20,0.17/0.40,0.40 |
52 |
≥1600 |
6500±500 |