HAOLI Polyurethane pultrusion system includes injection chamber, additional heating zone and cooling zone.
Polyurethane fiber technology is divided into high pressure and low pressure Low pressure For simple full roving shapes, basic shapes with limited requirements for cushion formation, lightweight production and R & D. high pressure For thick-walled structural shapes, complex shapes and mass production.
1. Precise ratioand easy operation
2. Easy maintenance at low cost
3. Hose with inside heater
4. Fill the material automatically
PU technology know-how technology
100l/barrel,160L in total
Delivery pressure for the PU resin
Max up to 4Mpa
Mixing mode for injection gun
Static mixer will be fix in front of the injection gun and mix there
Temperature adjustable range
Temperature control accuracy
Mitsubishi made in japan
The discharge of the volume
The maximum mix ratio can be adjust to 1:5 or 5:1
Automatic resin refill function:our system are equipped with both delivery pump to refill the resin from the resin barrel to mixer barrel automatic.