Hot Air Stretcher
The Doel Engineering Hot Air Stretcher is a machine to be incorporated into an existing extrusion line to facilitate the stretching, in hot air, of extruded polyethylene in the machine direction.
A Doel Engineering Hot Air Stretcher is HMI controlled, for ease of use, and typically consists of:
• Welded Steel box frame
• Steel flamecut side-plates
• Rubber Input and Output Nip Rollers
• Oven and Fan
• Temperature Control
• User Configurable Machine Speed
• User Configurable Stretch Ratio
A Doel Engineering Hot Air Stretcher pulls the extruded polyethylene through the oven at user controlled speeds to achieve the required stretch.