This kind of polyester spiral belt is made of polyester spiral dryer fabric which isfilled with stuff to reduce the air permeation and to intensitivethe opening, hence to reduce the material loss from the mesh opening. sales08 wiremeshofchina com
Polyester spiral press filter belt is mainly used in sludge dewatering and desiccation, paper pulp washing, coal washing, chemicals, dehydration of wine bran, vinegar bran dehydration and other industries. It is better in the high ventilation part of the dryness part of paper-making machine.Skype gavinyuan0213 msn gavinyuan0213 ar hotmail com
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Model
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Thread Diameter (mm)
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Thickness(mm)
|
Weight(kg/m2)
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Air Permeability
(m3/m2h)
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Warp
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Weft
|
filling wire
|
|
big loop
|
0.9
|
1.1
|
1.0x4
|
3
|
1.9
|
5250+500
|
|
middle loop
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0.7
|
0.9
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0.8x3
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2.5
|
1.7
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4750+500
|
|
small loop
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0.5
|
0.7
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0.6x3
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1.9
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1.4
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4000+500
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|
