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Triumph Needle

Triumph Needle

Hot Wedge

Hot-wedge welding from PFAFF INDUSTRIAL for technical textiles — car covers, tanks, awnings and more.

Hot-Air and Hot-Wedge Welding

With these classic welding methods, the materials are plasticized using hot-air or a hot-wedge. The main areas of application are in the non-clothing sector, e.g. car covers, flexible tanks, keder manufacturing, truck awnings, swimming pool liners, banners, boats, tents, inflatable materials, convertible tops for cars, filters. Below you find some example applications:

Hot-Wedge Welding

Example: Welding of two tent layers

Hot-Air Welding

Example: Closing of a filter bag

Hot-air welding in a special unit:

Example: Welding (length seams) of tubes, e.g filters

Based on customer requirements, PFAFF has greatly expanded the variety of machines in recent years:

PFAFF 8320-010

PFAFF 8320-010

With the PFAFF 8320 sealing sequences can be programmed, i.e. depending on the cutting and the fabric any parameters can be entered for any given segment…

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PFAFF 8390​

PFAFF 8390​

Mobile heat sealing machine (hot-air or hot-wedge version) for direct welding of heavy, large flexible thermoplastic materials

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