Can make SWG with or without inner & outer ring, needn¡¯t complex molds. Work pressure is changed with dia. Size controlled by air pump. Vertical style is suitable small workshop. Need additional welder.

Pulse Welder for metal foil with thickness 0.15~0.30mm. Design for SWG and reinforced graphite gasket. Can be moved easily.

Bend metal strip into inner or outer ring of SWG, No longer expensive lathes need; Utilizing adequately metal material,, no waste; No problem for large sizes

Design for making groove of outer ring of SWG,Controlled by air pump. No longer expensive lathes need; One worker can see after more than 10 machines in same time; No problem for large sizes

Design for making angle of inner ring of SWG, Controlled by air pump. No longer expensive lathes need; One worker can see after more than 10 machines in same time; No problem for large sizes

Form metal tape into V or W profile for hoop of SWG with thickness 4.5mm and 3.2 mm, other width on request. The speed can be adjusted. U profile for eyelets of reinforced graphite gasket is also available.

Cut graphite, PTFE, (Non) asbestos sheet /roll into tape with for filler of SWG with thick. 4.5mm and 3.2mm, Special width on request.

Cut metal foil into tape for hoop of SWG with thick. 4.5mm and 3.2mm, Other width for eyelets of reinforced graphite gaskets on request.

This machine can make kammprofile gasket or strip in any size, the profile shape can be request. It is CAZ new design It is economical to make Kammprofile gaskets by bending.