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Factory Direct Price Auto Lost Foam Pre-expander for High Density EPS Foam Beads

Lost foam pre-expander is specially for lost foam casting production line, can make extremely high density EPS beads. It's small and easy to operate.
Product Details:

1. Steam system: accurate pressure reducer to keep stable and accurate steam, ensure material variation;
2. Pressure control: Pressure sensor with muli-steam exhausting system to keep expansion chamber pressure stable, Also reduce the steam consumption;
3. Temperature control: Adopts temperature sensor and compressed air proportinal valve to keep accurate expansion temperature, which is suitable for high density expansion, less broken beads;
4.adopts PLC and Touch screen, electronic parts, valves are famous brand, which make the whole working procedure automatically and stable


ITEM

LWL-500

LWL-600

Expansion Chamber
     Diameter

¢500×800 mm

¢600×800 mm

Steam

Entry

DN25

DN25

Pressure

4- 8 kg/cm2

4- 8 kg/cm2

Consumption

50 kg/h

50 kg/h

Compressed Air

Entry

DN25

DN25

Pressure

4-8 kg/cm2

4-8 kg/cm2

Drainage

Entry

DN 20

DN 20

Production Efficiency

30kg/h

60kg/h

Connected Load/Power

5.8kw

5.8kw

Expanded Density

15-50g/L

15-50g/L

Overall Dimension

2000x2000x3800 mm

2000x2000x3800 mm

Weight

600kg

800kg


Applications of Factory Direct Price Auto Lost Foam Pre-expander for High Density EPS Foam Beads


Factory Direct Price Auto Lost Foam Pre-expander for High Density EPS Foam Beads Factory Direct Price Auto Lost Foam Pre-expander for High Density EPS Foam Beads Factory Direct Price Auto Lost Foam Pre-expander for High Density EPS Foam Beads


Factory Direct Price Auto Lost Foam Pre-expander is widely used to make lost foam casting products, helmets and other that need very high density.


LONGWELL, with over 20 years experience, is one of the largest factory direct price auto lost foam pre-expander manufacturers and suppliers in China. With the help of advanced equipment and technology, all of our products are of high quality and low price. Welcome to buy the cheap customized machine from our factory.

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