According to the weaving,polyester dryer belt can be divided into 3-shed,4-shed;According to the category,polyester dryer fabric can be divided into one and a half layer,double-layer and flat wire fabric;According to the joint types,polyester dryer fabric can be divided into insert,pin ring and spiral ring joint.
3-shed one and a half layer is suitable for drying papers less than 70g.
4-shed double-layer fabric is suitable for drying papers more than 70g.
Flat wire dryer fabric is suitable for the fore hearing box of the drying zone.
Weaving Types Model Thread Dia.(mm) Density(No.s/cm) Srength
(N/cm) Air Permeability
(m³/m²h)
Warp Weft Warp Weft
3-shed 22503 0.5 0.5 24 12 2000 8000
22453 0.45 0.45 24 13 2000 8500
24503 0.5 0.5 25 12 2000 7000
24453 0.45 0.45 25 13 2000 6700
4-shed 20504 0.5 0.5 22 12 2000 15000
22504 0.5 0.5 24 12 2000 12000
24504 0.5 0.5 26 12 2100 11000
18504 0.5 0.5 20 11 1800 8000
round wire fabric 4106 0.5 0.7 22.8 12.4 2200 6800
0.3
Flat wire fabric 4106-1 0.58 0.35 21 15 2000 2500
0.37 0.68
4106-2 0.58 0.35 21 14 2000 3000
0.37 0.68
4106-3 0.58 0.35 21 13 2000 4000
0.37 0.68
4106-4 0.58 0.35 21 13.5 2000 3500
0.37 0.68