Triple Layer BOM Felt/ HIgh quality paper machine press section thick felt for paper making
Brief Intro
Triple Layer BOM Felt includes 1+2, 2+1, and 1+1+1 composite BOM felt. These felts can be applied to more than 200Kn/m linear pressure and posses good flexibility & permeability, excellent size stability, long life performance and can effectively eliminate many kinds of marks. Applying to high speed of the paper machine for suction complex press, large diameter nip roll press and shoe press and can produce high-grade newspaper, writing paper, paperboard and etc.
TECHNICAL PARAMETER FOR TRI-LAYER BOM FELT
Felt GSM: | 1450~1750g/m2 |
Felt GSM Tolerance: | ≤±4% |
Air Permeability: | 40~90cfm |
Tensile Strength: | ≥4500N/5cm |
Elongation Percentage: | ≤0.6% |
Width Variation: | ≤±2cm |
Application
1.Paper Machines: Medium/High Velocity Paper Machine of Multi-cylinder, Fourdrinier, Superposition Wire, Vacuum
2.Composite Press, Large Diameter Roll Press, Shoe Press and etc.
3.Machine Velocity: ≤1000g/min.
4.Paper: ≥40g/m2 newspaper, writing paper, high-grade board paper and etc.
5.NIP: ≥200kN/m2
Structure
No. | Style | GSM | Structure Style | Application | Felt’s Properties |
1 | F67601 | 1450~1550 | triple layer, domestic material | big roll press, high-grade writing paper, newspaper, package paper corrugating, Kraft paper, etc. | good filtration & flexibility, flat surface, long life performance |
2 | F67602 | 1500~1700 | triple layer, domestic material | big roll press, high-grade coating white board, paperboard, corrugating, Kraft paper, etc. | good filtration & flexibility, flat surface, long life performance |
3 | F67621 | 1450~1550 | triple layer, imported material | big roll press, shoe press, high-grade writing paper, newspaper, package paper, Kraft paper, etc. | high line press resistance, big vacuum, good flexibility, flat surface, long life performance |
4 | F67622 | 1500~1700 | triple layer, imported material | big roll process, shoe press, high-grade coated white board, paperboard, etc, | high line press resistance, big vacuum, antiabrasion, good flexibility, flat surface, long life performance |
5 | F67629 | 1600~1900 | triple layer, imported material | big roll press, shoe press, high-grade coated white board, paperboard, etc. | high line press, big vacuum, antiabrasion, good flexibility, flat surface, long life performance |