Ultrasonic welding - Import export

The PFAFF 8301 uniquely combines all the physical advantages of ultrasonic welding with the whole range of technological sewing experience. On the PFAFF 8301 the workpiece is held between the sonotrode and the anvil wheel and welded continuously under pressure. When welding continuously by the ultrasonic method, the material to be welded will be subjected to rapid chan- ging pressure vibrations. The heat develops because of molecular vibrations beneath the material surface, for thin materials within the immediate vicinity of the actual weld.

Ultrasonic welding machines of the Seamsonic series combine all the physical advantages of ultrasonic welding with the whole range of technological sewing experience. On the PFAFF 8301/8310/8312 Seamsonic the workpiece is held between the sonotrode and the anvil wheel and welded continuously under pressure. When welding continuously by the ultrasonic method, the material to be welded will be subjected to rapid changing pressure vibrations. The heat develops because of molecular vibrations beneath the material surface, for thin materials within the immediate vicinity of the actual weld.

With the new 8311, PFAFF INDUSTRIAL introduces a new generation of ultrasonic welding machines. With more than 30 years experience in rotary ultrasonic welding, the engineers at PFAFF have successfully developed this process even further. In addition to the regulation of speed and welding energy, the new 8311 allows the force measured during welding to be measured and kept constant - a true world first and a quantum leap in textile ultrasonic welding. Adjusting and handling the machine becomes much easier. The process becomes clearer, more reproducible and easier to understand. In short, the machine is taken to a new level.

Ultrasonic welding machines of the Seamsonic series combine all the physical advantages of ultrasonic welding with the whole range of technological sewing experience. On the PFAFF 8310 the workpiece is held between the sonotrode and the anvil wheel and welded continuously under pressure. When welding continuously by the ultrasonic method, the material to be welded will be subjected to rapid changing pressure vibrations. The heat develops because of molecular vibrations beneath the material surface, for thin materials within the immediate vicinity of the actual weld. Ultrasonic welding with the Seamsonic is a modern, innovative and economic alternative and complementary to conventional sewing technology. If assembling of laminates, clothing fabrics with high share of polymer and technical nonwovens is required and in particular to get, the use of the Seamsonic is the first choice.

The preparation of tapes before lamination is often an important step in terms productivity. The new GCM works directly from overlays coils thickness from 0.04 to 0.4 mm with or without magnetic tape. Depending on the machine configuration, the hourly rate reaches 1200 format welded, cut to length and stacked. BENEFITS Fully automatic suction cup brings a destacker hearts in the process, capacity of 1000 sheets 0.7 mm thick. Cleaning sheets before being fed into the machine, each sheet passes PVC or PET in a special cleaning roller. You do not have to worry about the cleanliness of the cards before lamination. High technology, high precision alignment and positioning hearts compared with magnetic tapes. Depending on the heat size, the magnetic strip can be positioned much higher than the overlay on the bottom. In the assembly process, a special ultrasonic welding of two or three layers fixed with accuracy. High efficiency

For more than 30 years, K2TEC has been a leading provider of industrial filtration solutions, including the design and manufacture of custom filter elements. Our extensive experience in the field allows us to provide tailored solutions to satisfy the most diverse applications. We analyze the need, choose the right filter fabric, and define the implementation to maximize customer satisfaction. K2TEC can manufacture from simple die-cut filter pads to complex laser-cut and ultrasonically welded parts on a molded plastic bracket. Our high-precision fabrics are used to produce everything from simple parts such as tapes, discs, flat shapes or more complex applications such as filter screens, filter cartridges, pleated cartridges, tubular filter elements, filter candles, and more. K2TEC develops and manufactures filter elements on request according to your specifications.