type

filament diametermm
　

density count/cn
/cm
　

air permeability

Inch

opening in EN standard

Inch

application

warp

weft

warp

weft

WJW0850706

0.50

0.70

8.5-8.8

5.1-6.0

22

dehydration for slurry.

WJW0990903

0.90

0.90

9-9.5

4.5-5

3011

23

WJW1270904

0.70

0.90

12.6-12.8

5.6-5.8

32

dehydration for metallurgy, mining.

WJW12901052

0.90

1.05

12±0.5

4±0.5

2814

30

WJW1670903

0.70

0.90

16-17

4-4.5

3664

41

WJW2050603

0.50

0.60

20.5±0.5

6.5±0.5

2300

52

water treatment for environment protection

WJW2050703

0.50

0.70

20.5±0.5

6±0.5

2550

52

WJW2050803

0.50

0.80

20.5±0.5

5.5±0.5

2800

52

WJW2050903

0.50

0.90

20.5±0.5

5±0.5

52

WJW2250803

0.50

0.80

22

5.5±0.5

2565

56

WJW2250903

0.50

0.90

22

4.8-5.1

3050

56

WJW2550908

0.50

0.90

25.0±0.5

7±0.5

1920

64

dehydration of slurry for municipal waster treatment plant, paper making factory, and chemical factory.

WJW2750705

0.50

0.70

27-28

8.2-8.5

1632

69

WJW3035902

0.35

0.90

30-30.6

6.4-6.5

76

WJW4035505

0.35

0.5

42±0.5

12±0.5

1261

105