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Application: Sheet
Processing Plastic Type: Pvc
Status: New
Screw Design: Double-Screw
Screw Material: 38crmoala
Screw Diameter (mm): 80
Screw Length To Diameter Ratio: 156:1
Showroom Location (in Which Countries Are There Sample Rooms Overseas): None
Place Of Origin: China
Warranty Period: 1 Year
Core Selling Point: Competitive Price
Out-of-warranty Service: Online Support, Video Technical Support
Where To Provide Local Services (in Which Countries Are There Overseas Service Outlets): None
Applicable Industry: Manufacturing Plant
Marketing Type: New Product 2020
Video Factory Inspection: Provided
Mechanical Test Report: Provided
Core Components: Screw, Bearing
Transportation: Ocean
Supply Ability: 10
Port: shanghai
Payment Type: T/T,L/C
Incoterm: CFR
A WPC (Wood Plastic Composite) PVC foam board extrusion line is a manufacturing process used to produce composite boards that combine wood and plastic components, often with the addition of foam for enhanced properties. This type of line is typically used in industries such as construction, furniture making, and packaging due to its durability, moisture resistance, and eco-friendliness.
The process generally involves several key steps:
1. *Material Preparation*: Raw materials such as wood flour, recycled wood chips, and plastic pellets (usually polyvinyl chloride or PVC) are mixed together in a compounder. This mixture is then processed to create a homogenous blend that can be easily worked into the desired shape.
2. *Blowing Agent Addition*: To create a foam board, a blowing agent is added to the mixture during this stage. The blowing agent is usually a chemical that releases gas when heated, causing the mixture to expand and form a foam structure.
3. *Extrusion*: The blended and expanded material is then fed into an extruder, a long barrel with a screw mechanism that pushes the material through a die. The high pressure and temperature ensure that the material is shaped correctly as it exits the die.
4. *Cooling and Solidification*: Once the material has passed through the die, it is cooled rapidly to solidify the foam structure. This could involve passing the extruded material through a water bath or using air cooling systems.
5. *Cutting and Processing*: The extruded foam board is then cut to the desired size and shape. Additional processing may include edge trimming, surface finishing, and marking.
6. *Quality Control*: Finally, the boards undergo quality control checks to ensure they meet the required standards for thickness, density, and other specifications.
Product Categories : Plastic Board Sheet Production Line
Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.
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Privacy statement: Your privacy is very important to Us. Our company promises not to disclose your personal information to any external company with out your explicit permission.