High-Temperature Stretching Machine
Features of the Hirano Gikenkogyo Co.
High-Temperature Stretching Machine
The Hirano Gikenkogyo Co. high temperature stretching machine is capable of operation at a 70m/min line speed and 500℃ high temperatures. Therefore, according to specifications, the water-cooling rail is an option. For instance, the selection of the holding system is between a clip type and pin type.
High-temperature Stretching Machine
Applications
Fluorine film
Hirano Gikenkogyo Co. Product Description
A machine capable of stretching, heat treating, and drying after film-forming of materials such as plastics, films, etc. requires a temperature higher than the 200℃ of conventional drying ovens．
Specifications for High-temperature stretching machine
Heat treatment length 1.5m×3 chambers
Film width at inlet 300～1000mm
Film width at outlet 300～1000mm
Composition of drying furnace Temperature can be set in preheating, stretching, heat setting(relaxation)etc.
Stretching ratio MAX3.3times
Hot air temperature MAX380℃
Speed 0.1～10m/min
Wind-off unit (Unwinder) １axis （Core size 3 or 6 in.）
Take-up unit (Winder) １axis （Core size 3 or 6 in.）
Trimming unit Installed
Thickness gauge Installed (Offline)
Phase-contrast meter Installed (Offline)
Nozzle Selectable among several types