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Plastic Thermoforming Machine

Plastic Thermoforming Machine - Four Station

Model:RS-750-800-4
RS-750-800-4 Positive and Negative Pressure Multi-Station Plastic Thermoforming Machine This machine adopts internationally advanced plastic sheet forming technology, featuring a mechanical, pneumatic and electrical integrated design. It can automatically perform sheet loading, feeding, heating, forming, punching, cutting, stacking, finished product conveying and ...

Plastic Thermoforming Machine - three station

Model:RS-750-800-3
RS-750-800-3 Positive and Negative Pressure Multi-Station Plastic Thermoforming Machine adopts internationally advanced plastic sheet forming technology. It is a plastic sheet forming machine with an integrated mechanical, pneumatic and electrical design. It can automatically complete a full range of processes including loading, feeding, heating, forming, punching, cutting, sta...

Fully Automatic Plastic Thermoforming Machine

Model:RS-750-610-4
RS-750-610-4 Positive and Negative Pressure Multi-Station Plastic Thermoforming Machine The RS-750-610-4 positive and negative pressure multi-station plastic thermoforming machine adopts internationally advanced plastic sheet forming technology. It is a plastic sheet forming equipment designed with integration of machinery, pneumatics and electricity. It can automat...

Plastic Thermoforming Equipment

Model:RS-650-450-4
RS-650-450-4 Positive and Negative Pressure Multi-Station Plastic Thermoforming Machine The RS-650-450-4 positive and negative pressure multi-station plastic thermoforming machine adopts internationally advanced plastic sheet forming technology. It is a plastic sheet forming equipment with an integrated mechanical, pneumatic and electrical design. It can automatically complete all pro...

Plastic Bowl Making Machine: Creating Durable Containers for Diverse Needs​

2026-01-12
The Plastic Bowl Making Machine focuses on producing deep, often wide-mouthed containers for salads, ready meals, soups, and dairy products. The technical challenge is achieving an optimal draw ratio without excessive thinning in the corners. Advanced machines utilize a multi-stage forming process: first, a "bubble" or "billow" pre-stretches the heated sheet using air pressure, creating a uniform dome. Then, a temperature-controlled plug assist descends at a controlled speed, pushing the material into the female mold cavity before final vacuum and/or pressure is applied. This ensures material distribution is as even as possible. Cooling is critical; conformal cooling channels within the aluminum mold extract heat rapidly and uniformly to prevent warpage and minimize cycle time. For dual-ovenable bowls (suitable for microwaves and conventional ovens), machines are designed to handle CPET, which requires precise temperature control during both forming and cooling to develop the correct crystalline structure. The output is a robust, functional bowl ready for filling, lidding, and distribution.
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