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Polystyrene Batch Pre-expander
  • Polystyrene Batch Pre-expanderPolystyrene Batch Pre-expander
  • Polystyrene Batch Pre-expanderPolystyrene Batch Pre-expander

Polystyrene Batch Pre-expander

We are one of the leading EPS Machine manufacturers in China, we have 2 production plants in China. We are offering Continuous EPS Pre-Expander, Polystyrene Batch Pre-expander, Styrofoam Batch Machine to our worldwide clients, our machines are preferred by customers because of their accuracy and low energy consumption. If you are interested in any of them, please don’t hesitate to contact with us, we are online 24 hours to serve you!

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Product Description

Polystyrene Batch Pre-expander

The key to our success is "Good Product Quality, Reasonable Value and Efficient Service" for Wholesale low price Polystyrene Batch Pre-expander, We warmly welcome all intrigued shoppers to make contact with us for more data.
Wholesale low price Polystyrene Batch Pre-expander, We've got been perfectly devoted to the design, R&D, manufacture, sale and service of hair products during 10 years of development. We now have introduced and are making full use of internationally advanced technology and equipment, with advantages of skilled workers. "Dedicated to providing reliable customer service" is our aim. We've been sincerely looking forward to establishing business relationships with friends from at home and abroad.

1.Product Introduction

Our Polystyrene Batch Pre-expander has advantage as below: Stable feeding speed, high production efficiency, stable density, good foam quality, low steam consumption.



Brand: PinSheng

2.Product Parameter (Specification)

Our Polystyrene Batch Pre-expander has a complete functional system: such as Common dryer bed,screw conveyer, filling,sieving devices., Our Batch EPS pre-expander could Minimize operating errors.

1.Steam System

The Polystyrene Batch Pre-expander has steam system reducer and angel valve to control system which allows the machine to operate correctly and produce high quality EPS foam beads.

2.Filling System

Thanks to the electronic weighing system,after setting the weight on the touch screen, the Polystyrene Batch Pre-expander can realize automatic feeding.

3.Material Level Control

Use photo sensor to control the expansion level.

4.Electric Control

With PLC and Touch Screen,the whole process of Polystyrene Batch Pre-expander could be realized automatically.


3.Product Feature And Application

Polystyrene Batch Pre-expander is specified to produce Expandable Polystyrene raw material beads. You can receive all kinds of density as per your products easily.

Polystyrene Batch Pre-expanderPolystyrene Batch Pre-expander

4.Deliver,Shipping And Serving

Polystyrene Batch Pre-expander


1.Where is your factory located?
We have 2 production plant, one plant locates in Hangzhou which professionally producing EPS/EPP/ETPU machine. Another factory locates in Jiangsu Provide which producing EPS/EPP/ETPU mould. Both two factories are pretty close to the Shanghai port for easiest transportation.

2.Do you have detailed and professional installation manual?
We will provide very detailed installation manuals and videos, and the service until you are satisfied

3.Are you a trading company or a manufacturer?
We are manufacturer.

4.Q:How long is your delivery time?
Normally delivery time is 30~45 days.

5.Q:How many years have your company made this kind of equipment?
More than 10 years.

6.Q:Can I only buy some spare parts from you?
Yes, we also provide all kinds of spare parts that relatives to our machine.

7.How do you pack the equipment?
We will strengthen and protect the equipment to ensure that they will not be damaged during transportation.

8.Q:Can you send your staff to install the equipment for us?
Under normal conditions, it is possible. Now it is an epidemic situation. We will try our best to assist in case wecannot send technician in time. We will also conduct video connections with guests to teach them to install them in place.

9.Q:Can you can design the equipment according to our size?
Yes, it is acceptable

10.Q:How many production lines in your factory?
We have total 10 production line.

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