The semi-automatic stretch blow molding machine

The semi-automatic stretch blow molding machine combines blow molding and stretch forming technologies. It is primarily used for producing hollow plastic products with precise shapes, enhanced structural stability, and excellent transparency. This machine typically includes functions such as preheating, stretching, blow molding, and cooling. Feeding and product removal are performed manually or with simple mechanical assistance, offering flexible operation at a lower cost. It is ideal for small to medium production capacity requirements.

Typical applications include producing products made from materials such as PMMA, PS, AS, PETF, and Tritan TX1000, such as wine glasses, teapots, sports bottles, storage jars, and food containers. These items require good compression resistance, airtightness, and high visual quality, effectively achieved through stretch blow molding technology.

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