Hengbon Industrial Co.,Ltd |
Triple layer BOM felt includer 1+2, 2+1 and 1+1+1 composite BOM felt, These felts can be applied to more than 200kN/m linear pressure and possess good flexibility; good permerbility excellent size stability, long life performance and can effectively eliminate press and can produce high-grade newsprint, write paper, paperboard etc.
APPLICATION:
Paper machine:Medium/high Velocity paper machine of
Multi-cylinder,Fourdrinier,Superposition Wire,Vacuum Composite
Press,Large Diameter Roll Press,Shoe Press etc.
Paper Machine Velocity:≤1000m/min
Paper:≥40g/m2 newsprint,write paper,high-grade board paper etc.
NIP:≥200kN/m
TECHNICAL PARAMETER FOR TRI-LAYER BOM FELT:
Felt GSM:1450~1750g/m2
GSM Tolerance:≤±4%
Air Permeability:40~90cfm
Tensile Strength:≥4500N/5cm
Elongation Percentage:≤0 6%
Width Variation:≤±2cm