01. Two-Step PET/PP Preform Processing?
1.A preform is injection molded.
2.The preform is blow-molding into the shape of a bottle.
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02. Stretch Blow Molding Machine?
In this method, injection machine produces preforms first, then until preforms cool become to solidify and discharge from the mold. Next, the cooled preforms take into stretch blow molding machine to produce bottle, the process flow is as the following below.
In this method, the material of preform is PET/PP.
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03. Process Flow Chart of Stretching and Blowing PET/PP Bottle?
1.Preform heating.
2.Introducing preform into the mold and closing unit.
3.Inserting the stretching rod.
4.Stretching and pre-blowing.
5.Final bottle-blowing.
6.Mold opening.
7.Discharge bottle from the mold.
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04. The Equipment for Complete Preform System?
Preform Injection Molding Machine, Preform Injection Mold, Mold Surface Dehumidifier, Preform Conveyor, Resin Dehumidifying System, Mold Chiller System, Air Compressor, Air Dryer, Precise Filter, Cooling Tower System.
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05. The Equipment for Complete Stretch Blow Molding System?
Stretch Blow Molding Machine, Blowing Mold, Mold Chiller System, Air Compressor, Air Dryer, Precise Filter, Cooling Tower System
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06. Extrusion Blow Molding Machine?
In this method, the material is extruded from extrusion machine become tube shape, then material into the mold and closing unit, then air into mold to enable tube shape to expand up to mold wall, then till material cool become to solidify and discharge from the mold.
In this method, the material is HDPE, LDPE, PP, PVC, PS, ABC, Nylon etc.
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07. The Equipment for Complete Extrusion Blow Molding System?
Extrusion Blow Molding Machine, Blowing Mold, Mold Chiller System, Air Compressor, Hopper Dryer, Auto Loader, Cooling Tower System, Mixer, Crusher.!!end
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