Plastic PP PE PS Transparent Sheet Board Extruder Production Line

 1. Design Conception of Each Machine:

This machine have advantages of tight ,machine structure good specify and the screw and barrel all made in nitride alloy steel, could make the material plasticizer equal and have high output and long usage.

*The screw is designed of special mixing function and high plasticization capacity.  

*The special designed T-type mould ensures a precise control to the thickness of the board.
*The accurate temperature control (±1℃) can precisely control the plasticization process, thickness and smoothness of board.
*The three-roller calendar adopts horizontal, vertical or 45°tilt type installation, with up-down lifting mode.
*The thickness of board is controlled by screw and pressing roller in two directions.
*The separate roller temperature control system can precisely control the pressing roller temperature to ensure a even thickness.

*Cutting machine can cut the sheet with accurate length and quantity.
*The winding device uses big torque motor, can freely regulate the winding speed and tension.
*The automatic meter countering device can pre-set the length of the product.

2. Technical Parameters:

3. Sheet Product features and application:

The sheet is single layer or multi-layer according to customer’s requirement. The sheet is of even thickness, the surface is smooth and flat, the sheet can be made of different designs.

The sheets are mainly used to thermoforming machine or injection molding machine to produce packages box and containers for for food, milk, medicines, meat, cosmetics, etc.

 MAIN MACHINES OF THE PRODUCTION LINE 

WORKING PROCESS:

VARIOUS PRODUCTS:

SUCCESSFUL PROJECT:

PP, PS Sheet Machine for Vietnam Customer (Three lines)

PP, PS Sheet Machine for Russia Customer (two lines)

PP, PS Sheet Machine for Korea Customer

Company profile: 

Qingdao Greatwell Industry Co., Ltd is located in Qingdao city, shandong province, China. We are factory and manufacturer with big size workshop .Our company is focusing advantages power toconsolidate ,developing,improve plastic extruder machine. Greatwell adapts to the development of global machinery industry, providing general new old customers with products in good quality at low price.

Advanced Technology

Greatwell has professional technologists, also has well -qualified working team, being able to provide perfect after-sale service for customers in time. We set up our own research center, and have a strong engineers and technician team. High QualityOur equipments are produced under ISO quality system. We supply economic safety and high efficient equipments with competitive price.

 1.Our company will provide relevant information on various technology and business consulted by customers.

If clients want to visit our company, we will offer all they need for convenience.

2.After cooperation, our company designs groundsill installation chart for water, electricity and gas of equipment basing

on real condition and customers’ requirements and provides detail order list and matching manufacturer for reference for customer.

3.After equipment arrival, our company will arrange professional technicists to buyer's factory for installing machines

and train workers till customers can operate independently and manufactures eligible product.

4.Greatwell machinery will be responsible for changing broken parts within warranty and then provide parts only

with cost price.