A เครื่องอัดรีดแผ่น PET converts PET resin into continuous plastic sheet for thermoforming. TZ-machinery is a China PET sheet extrusion machine manufacturer. We build complete extrusion lines for PET, APET, RPET, PETG and CPET sheet. Our lines supply cups, food containers, trays, blister packaging and other plastic packaging production.
Buyers comparing China PET sheet extrusion line manufacturers should check line type, RPET capability and output range before requesting a quotation.
PET Sheet Extrusion Machine Solutions
We manufacture and customize three main line types. Each one is matched to your raw material and output target.
Single-Screw PET Sheet Extrusion Line
The single-screw line is a proven solution for suitable PET raw materials and stable production requirements. It produces clear PET sheet for cups, food packaging, trays, blister packaging and thermoforming applications.
Twin-Screw PET Sheet Extrusion Line
Our parallel twin-screw PET extrusion lines can be equipped with vacuum degassing systems. These lines are designed for PET and recycled PET applications.
The typical process is:
- Feeding
- Twin-Screw Extrusion
- การกำจัดก๊าซด้วยสุญญากาศ
- Filtration
- Melt Pump
- T-Die
- Three-Roll Calender
- การระบายความร้อน
- Trimming
- Haul-Off
- Winding
This configuration is especially suitable for manufacturers using RPET or recycled PET materials.
ABA PET Three-Layer Co-Extrusion Line
TZ-machinery also provides ABA PET three-layer sheet co-extrusion lines. Available combinations include:
- 75 parallel twin-screw extruder + 65 single-screw extruder
- 85 parallel twin-screw extruder + 75 single-screw extruder
ABA co-extrusion lets you combine different PET materials in the A and B layers. For example, higher-quality material can be used for the surface layers. Recycled material can be placed in the core layer. This approach helps optimize:
- Material cost
- Recycled content
- คุณภาพผิว
- Thermoforming performance
How China PET Sheet Extrusion Line Manufacturers Differ
When buyers compare China PET sheet extrusion line manufacturers, the real differences sit in three areas: screw configuration, recycled-PET capability and multilayer options.
- Screw configuration: single-screw lines suit stable virgin PET; twin-screw lines with vacuum degassing handle RPET and recycled flakes.
- Recycled content: only twin-screw degassing systems can run high recycled ratios without quality loss.
- Multilayer structure: mono-layer lines are simpler, while ABA three-layer co-extrusion cuts material cost and keeps surface quality.
Matching these three points to your sheet width, output and end application is how buyers separate serious suppliers from resellers.
PET Sheet Applications
PET sheet produced by our extrusion lines is used for:
- PET drinking cups
- ภาชนะใส่อาหาร
- Fresh food and meat trays
- Fruit packaging
- บรรจุภัณฑ์เบเกอรี่
- บรรจุภัณฑ์แบบบลิสเตอร์
- Clamshell packaging
- Thermoformed trays
- Disposable packaging
Our PET sheet extrusion lines can also be integrated with plastic thermoforming machines and cup making machines. This creates a complete sheet-to-product production solution.
Why Choose TZ-machinery as a China Manufacturer
TZ-machinery focuses on complete sheet extrusion and thermoforming solutions. We customize PET extrusion lines according to:
- ความกว้างของแผ่น
- ความหนาของแผ่น
- กำลังการผลิต
- Virgin PET or RPET
- PET flakes or pellets
- Mono-layer or multilayer structure
- Final thermoforming application
Our portfolio also includes PP sheet extrusion lines, PS sheet extrusion lines, PLA sheet extrusion lines and plastic thermoforming machines. We serve customers in Africa, the Middle East, Southeast Asia, South Asia, South America and other international markets. For Southeast Asian buyers, see our PET sheet extrusion line manufacturer in Indonesia overview for a local market perspective.
How to Choose a PET Sheet Extrusion Machine
Before requesting a quotation, provide this information:
- วัสดุ
- ความกว้างของแผ่น
- ความหนาของแผ่น
- Required output
- Final application
For recycled PET projects, material quality, moisture, contamination and IV value should also be considered when selecting the extrusion system.
PET Sheet Extrusion Machine FAQ
What should buyers verify when comparing China PET sheet extrusion line manufacturers?
Check the screw configuration, virgin or recycled PET support, and whether the line matches your output, sheet width and final thermoforming application. TZ-machinery builds single-screw, twin-screw RPET and ABA three-layer PET sheet lines, so any comparison of China PET sheet extrusion line manufacturers can be verified against these three points.
Can your PET extrusion line process RPET?
Yes. TZ-machinery can design PET sheet extrusion lines for suitable recycled PET materials. Twin-screw systems with vacuum degassing are available for these projects.
Can you produce ABA PET sheet?
Yes. We offer ABA PET three-layer co-extrusion lines. We select the extruder combination according to your required output and sheet specifications.
What is the difference between single-screw and twin-screw PET extrusion?
Single-screw extrusion is suitable for stable PET materials and conventional applications. Twin-screw extrusion with vacuum degassing provides enhanced mixing and degassing capability. It can be advantageous for certain recycled PET applications.
Which materials can your PET sheet lines process?
Our PET sheet extrusion lines support PET, APET, RPET, PETG and CPET sheet. Tell us your material grade and final product. We will match the right line configuration to your project.
How much does a PET sheet extrusion machine cost?
The price depends on extruder size, output, sheet width, thickness range, die, calender, vacuum system, automation and other configurations. Contact us with your requirements for a customized quotation.
Get a PET Sheet Extrusion Line Quote
Looking for a reliable China PET sheet extrusion machine manufacturer? Send TZ-machinery your material, sheet width, thickness, production capacity and application. Our engineers will recommend a suitable PET sheet extrusion line and provide a customized quotation.
TZ-machinery — your PET sheet extrusion line partner in China.