PRODUCT

Forming wire

The plain weave texture for paper surface improves the evenness and quality of the paper, reduces the difference between the two sides, and the higher weft density greatly improves the retention rate of fine fibers and fillers. The double-sided weft locking structure is adopted to increase the retention rate of fine fibers and fillers. The vertical and horizontal stability of the fabric and the stiffness of the fabric increase the dehydration function, and the operation stability is good. The current load on the network is significantly reduced. A higher mesh thickness increases the dehydration capacity and ensures the dehydration speed of the paper, which is beneficial to increase the speed.

Forming wire

Application：

According to the weaving, polyester forming fabric can be divided into 4-shed single layer fabrics, 5-shed single layer fabrics, 8-shed single layer fabrics, 7-shed double layer fabrics, 8-shed double layer fabrics, 8-shed double and a half layer fabrics, 16-shed double and a half layer fabrics.

l4-shed single layer fabric is standard type of polyester forming fabric in paper making,mainly used for producing cultural paper printing paper, packing paper and so on.

l5-shed single layer fabric is suitable for making healthy,cultural and packing papers

l8-shed single layer fabric is the most wear-resisting one in the single layer screen,which have long performance life,but mesh print is relatively deep.it is used for copying the paper making bag,craft paper,cardboard,corrugated paper and so on.

l7-shed double layer fabric is suitable for quality printing paper and tissue paper.

l8-shed double layer fabric is suitable for quality printing paper,tissue paper and the surface pulp and inner pulp of the board paper

l8-shed,16-shed double and a half layer fabric is suitable for making quality printing paper,tissue paper and surface pulp,inner pulp and base pulp of the board paper

lMuti-shed three-layer fabric is suitable for making quality printing paper ,tissue paper and cigarette paper.


Forming wire Forming wire


Main technical data:  

Weaving series and types

Model

Filament Dia.

(mm)

Density(root/cm)

Tensile strength

(N/cm)

Thickness

(mm)

Air permeability

(m³/m²h)

Force elongation

(in 50N/cm Tension,Tensile rate not more than)

Warp

Weft

Warp

Weft

Surface

Joint

4shed single layer

27254

0.20

0.25

30

22

≥600

≥400

0.49

8000

0.60%

27274

0.20

0.27

30

21.5

≥600

≥400

0.51

7800

0.60%

31204

0.18

0.20

35

28

≥600

≥380

0.43

7500

0.68%

31204-1

0.18

0.20

35

30

≥600

≥380

0.43

7000

0.68%

5shed single layer

30205

0.17

0.20

32

28.5

≥500

≥350

0.41

7100

0.60%

31215

0.20

0.21

35

32

≥600

≥400

0.48

7000

0.60%

8shed single layer

25358

0.22

0.35

28

19.5

≥700

≥500

0.85

9000

0.65%

25388

0.22

0.38

29.5

19

≥700

≥500

0.87

8500

0.65%

27358

0.22

0.35

30

20

≥700

≥500

0.85

8500

0.65%

25458

0.22

0.45

29

15.2

≥700

≥500

0.87

7500

0.65%

27408

0.25

0.40

29

16

≥700

≥500

0.75

7shed double layer

56177

0.17

0.17/0.20

60

48

≥800

≥600

0.635

5200

0.60%

0.20(t66)

57177

0.17

0.17/0.22

65.7

49.6

≥800

≥600

0.635

4550

0.60%

0.22(t66)

8shed double layer

60188

0.17

0.18/0.20

66

49

≥900

≥650

0.68

4500

0.60%

0.20(t66)

62188

0.15

0.16/0.19

69.5

50.5

≥900

≥650

0.60

6200

0.60%

0.19(t66)

10 shed 1.5 layer

254010

0.20

0.13/0.40

30

29.6

≥700

≥500

0.75

6000

0.65%

Weaving series and types

Model

Warp

Weft(Top and Bottom)

Warp

Weft

Air permeability m³/m²h

Two and a half layer forming fabrics

2B3316-380

0.28

0.20,0.27/0.45,0.45

37-38

37-38

6000

2B3616-445

0.25

0.20,0.30/0.50,0.50

39-40

33-34

7000

2B4216-425

0.22

0.15,0.25/0.40,0.40

47-48

42-43

6800

2B5616-350

0.17

0.13,0.20/0.35,0.35

62-63

51.5-52.5

5500

2B5616-410

0.17

0.13,0.20/0.35,0.25

62-63

47.5-48.5

6500

2B5608-375

0.17

0.13,0.20/0.25,0.25

62-63

61-62

6000

2B6016-350

0.17

0.13,0.17/0.20,0.20

65-66

57-59

5500

2B6016-410

0.17

0.13,0.20/0.35,0.35

65-86

49-50

6500

Triple layers Forming fabrics

3C5616-475

0.17/0.17

0.15,0.25/0.18/0.35,0.35

61-62

55-56

7500

3C5620-315

0.15/0.20

0.17,0.17/0.17/0.35,0.35

66-67

58-59

5000

3C3616-410

0.25/0.25

0.22,0.22/0.22/0.50,0.50

40-41

38-39

6500

3C3620-445

0.20/0.28

0.20,0.20/0.20/0.40,0.40

40.5-41.5

43.5-44.5

7000

3C3624-380

0.22/0.22

0.20,0.20/0.20/0.45,0.45

42-43

47-48

6000

3C5620-330

0.15/0.20

0.13,0.13/0.13/0.20,0.20

66-67

66-67

5200

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