Transverse Direction Orientation (TDO) Systems0 pages
Transverse Direction Orientation (TDO) Systems
Uniaxial In-Line or Off-Line Cross-Web Stretching
475DJ Tenter Clip
Superflex® Rail Hinge System
Marshall and Williams Plastics is a recognized global leader and innovator in plastics orientation and casting
equipment. Founded in 1920, Marshall and Williams built tenter frame systems for the textile industry and
was the first to adapt this technology to orient plastic film and sheet. Transverse direction orientation of plastic
film and sheet is accomplished by heating the web and stretching it in the transverse (or cross) direction on a
tenter frame. The tenter frame consists of two horizontal chain tracks, on which clip and chain assemblies ride,
enclosed in an oven.
Plastics
Orientation
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