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As a critical step in web formation, the single-layer fiber web is cross-lapped or further drafted in order to form a fiber web with a certain thickness and basis weight, which can then undergo the next step of reinforcement and shaping.
Cross lapper is used in various nonwoven production processes and allows to set the thickness, weight, and evenness of the final products. Here in cross lapper the fiber web becomes overlapped and ready for the next production process.
High speed cross lapper is used in different nonwoven manufacturing processes such as needle punching, thermal bonding, chemical bonding, and spunlace.
Vertical lapper is particularly suitable for indoor decoration nonwoven materials, insulation nonwoven materials, construction nonwoven materials, etc.
Airlaid machine utilizes aerodynamic methods to directly form fiber webs, which possess the advantages of random orientation and high uniformity. Airlaid machine can process diverse short fibers in the length from 20mm to 50mm, which is an ideal process for web formation of recycled or shoddy fiber.
Web drafter is used to adjust the longitudinal distribution and orientation of the fiber web to improve the ratio of longitudinal and lateral strength to be similar, and it can also adjust the thickness and density of the fiber web to enhance production yield in conjunction with a nonwoven production line.
Sail Nonwoven Machinery is committed to providing clients with the innovative solutions to fulfill global market trends and variable demands. Should you want our team to tailor the need, please allow us to do this.
