Beijing PFM Screen Co., Ltd

Paper Machine Clothing Single Layer BOM Press Felts Description Single Layer BOM Felt  is made up of single base layer mesh fabric and fiber layer. The base layer is woven from synthetic mono-filament or multi-filament.  The fiber layer consists of the various lap of fiber web and different diameters of fiber for better drainage and fiber support index. The structure is designed base on different paper machines, press types and different papers. It has good quality properties such as less elongation, easy to wash, no-mark on paper, long-life performance and can be used in various paper machines to produce different kinds of paper. Feature : Single-layer base fabric The most basic design Less elongation Easy to clean No-mark on the paper surface Long-life performance Press felts  play an important role in removing moisture from the paper web after the forming section, while imparting smoothness and transporting it to the dryer section. To this end, press felts need to provide the follow

Triple Layer Forming Fabric Description Triple-layer forming fabrics  have two independent single-layer fabrics bound together by separated yarns. On the forming side, the yarns have a small diameter to increase the support index. On the wear side, cross-direction yarns have a large diameter to improve the fabric life. The wear side is made with a coarse mesh to improve stability and wear resistance. The paper side is made with very fine yarns on the surface to optimize the sheet forming performance. This modified design delivers enhanced stability in the cross-machine direction thanks to its three-ply weft structure. Furthermore, improved drainage is guaranteed because of its increased three-dimensional space. Paper Machine Clothing Triple Layer Forming Fabric   Feature : Better support and fixation, while reducing line marks. Better drainage performance Better stability and abrasion resistance. Longer service life More about PFM Screen , please click: www.polyestermeshbelts.com

Paper Machine Clothing Single Layer Forming Fabric Description The single-layer forming fabric  is the simplest forming fabric. They are woven in 4-shed(Provides good stretch and drainage properties. Small fiber loss and good sheet release.), 5-shed(Provides better stretch and drainage properties than 4-shed. Retention can be improved by increasing weft yarns. Primarily used on tissue machines.), and 8-shed for different applications. In flat woven type fabric, the warp, during weaving, is composed of yarn which is referred to as MD yarn. In order to make endless loops, fabrics are joined by connecting the warp yarn at the end of each fabric. FILCON uses automated seaming machines for connecting fabrics. According to their weaving shed, single-layer forming fabrics could be used for the manufacture of kraft papers, tissue papers, writing & printing papers, and so on. Forming Fabrics   Feature : 4-shed single layer forming fabric. Display excellent stretch, drainage and anti-wear pr

Paper Machine Clothing Double Layer Forming Fabric Description Double layer forming fabric  usually means that the weft yarn has a double-layer structure. Compared with single layer forming fabric, double layer warp and weft have higher density, strong stability, but poor tensile performance. In the weaving process, the diameters and material types of sheet-side and machine-side wefts can be selected independently, enabling improvements in wire mark, two-sidedness, flatness, and fabric life. Due to the special structure of the double-layer fabric, it has a large three-dimensional space, and the flat space is almost zero, so our double-layer also provides excellent drainage performance. Drainage force does not directly affect the paper layer, which helps improve retention and prevents lint. Forming Fabrics   Feature : Fine papermaking surface on top giving high fiber support. Improved formation and retention. Improved fabric life. Enhanced dimensional stability and stretching resistance