Adjustable bubble guide or cage

Air cooling ring for plastic film

Air cooling ring for plastic film with independent lubricating a

Air ring for controlling blown film thickness

Air ring for controlling blown film thickness provided with...

Air ring for cooling blown plastic film

Air ring for inflation film molding

Air ring for the production of blown film

Air ring for the production of blown film

Air ring with circumferentially adjustable air flow

Air rings for cooling blown plastic film

Air rings for production of blown plastic film

Air rings for production of blown plastic film

Air shroud device for a blown film extrusion line

Apparatus and method for extruding single-component liquid...

Apparatus and method for the thermal treatment of fibers

Apparatus for automatic control of cage size in an extruded...

Apparatus for blowing a film of thermoplastic synthetic resin

Apparatus for calibrating and supporting an extruded tubular fil

Apparatus for calibrating synthetic-resin tubing