Paper making BOM type single layer press felt
Technical Superiority
Mesh | Weave pattern | 1/3 |
Twil |
Weight | 300 gsm |
MD | 0.20 x 4 |
Density | 21.6 per inch |
CMD | 0.30 |
Batt | Surface(top) | 8 dtex, 220 gsm |
Surface(bottom) | 17 dtex, 220 gsm |
Backside | 17 dtex, 110 gsm |
Caliper | (mm) | 2.30 |
Air permeability | (cfm) | 32 |
Felt weight | gsm | 850 |
Void Volume | (%) | 65.38 |
Drain ability | (mm3/mm2/sec) | 485.76 |
Quality Description
High porosity structure. Very good dewatering and stability. Easy to keep clean and washing. Fast start up and run in. Long life time. Good wear resistance. Good void volume to operation.
Descriptions of paper mill felt
Material | Polyester,wool, |
Color | White,Brown,yellow,etc. |
Dimensions | Customized. |
Weave pattern | knuckle,twill,etc. |
Air permeability | 30-85 |
Felt weight | 650-3500 |
Drain Ability (mm3/mm2/sec) | 450-2000 |
Caliper (mm) | 1.5-2.5 |
Features | Good filtration,excellent tensile strength,light trace,long life performance. |
Applications | Write paper,printing paper,paper board,tissue paper,package paper, kraft paper,corrugating paper,high grade paper,etc. |
Packing way | internal packing: warp with plastic bag,external packing: hard kraft paper. |
quality | High quality felt raw material,skilled workers to provide good quality products |
Price | We have our own quarry so that we can offer you more competitive prices. |
Main market | Pakistan,Thailand,Vietnam,Bangladesh,Russia,etc. |
Paper making felts different structures
Papermaking felts require the following properties 1.Dewatering ability.(drainability), remove as much water as possible out of wet paper web. 2.Transferability of wet paper web, transfer wet paper web safely to the next position by adhering the wet paper to the felt. 3.Runnability, avoid such undesirable conditions as snaking, deviation, vibration and wrinkling. 4.Wear resistance and hair shdding resistance,avoid wear in short running periods and keep shed fibers to a minimum. 5.Compaction resistance,avoid choking by increasing density and deposition of contaminating substances and maintain resiliency and elasticity in the early running stages. 6.Papaer surface smootheness, avoid anyfelt or roll markings. 7. Break-in, reach the desirable operating speed in the shortest time. 8.Uniformity, achieve a uniform evenness in felts. 9.Simple installation, enable easy felt installation onto the paper machines requiring the least number of people and in the shortest time to finish it. Packing way
Applications 1.Vibration prone positions. 2.Efficient pressing and excellent sheet transfer. 3.For tissue paper and fast printing paper grades. 4.Apply to improved cylinder vatmachines: 200 - 300m/min. 5. Apply to Imitation BF and Imitation crescent formermachines: 250 – 600m/min. 6.Apply to Imitation BF Series and crescent formermachines: 700-900m/min. Factory view
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