PP Pipe Extrusion Screw & Barrel
PP pipe extrusion requires stable material conveying, efficient plasticization and consistent melt output to produce pipes with uniform dimensions and reliable mechanical performance. PIPLL provides customized PP pipe extrusion screws and barrels for polypropylene pipe production.
Screw geometry, barrel materials and surface treatments can be customized according to the PP material, extruder configuration, screw diameter, L/D ratio and required production output.
· Stable polypropylene conveying and plasticization
· Uniform melt mixing
· Consistent extrusion output
· Customized screw geometry
· Wear-resistant screw and barrel options
· Suitable for different PP pipe extrusion systems
PIPLL designs PP pipe extrusion screw and barrel solutions according to the customer’s machine and processing requirements.
The screw design can be optimized for stable conveying, melting and homogenization of polypropylene. Different screw and barrel materials and surface treatments are available for specific processing conditions and service requirements.
Item | Specification |
Material | PP / Polypropylene |
Application | PP Pipe Extrusion |
Screw Type | Single Screw / Twin Screw |
Screw Diameter | Customized |
L/D Ratio | Customized |
Screw Design | Customized |
Barrel Material | Customized |
Surface Treatment | Nitriding / Bimetallic / Customized |
Output | According to Extruder |
PP pipes are commonly used for:
· Water Supply Systems
· Industrial Piping
· Chemical Piping
· Irrigation Systems
· Drainage Applications
· Infrastructure Projects
Customized Screw Design
Screw geometry is matched to polypropylene and the specific pipe extrusion process.
Material & Surface Treatment Options
Different screw and barrel materials can be selected according to processing and wear requirements.
Precision Manufacturing
PIPLL provides precision-machined screws and barrels for stable extrusion performance.
Application-Based Solutions
Each solution is developed according to the customer’s extruder configuration and production requirements.
Looking for a reliable PP pipe extrusion screw manufacturer or PP pipe screw and barrel solution?
Send PIPLL your screw diameter, L/D ratio, machine model, PP material and required output. We can provide a customized screw and barrel solution for your PP pipe extrusion application.


+86 15267878906

1306 W building , NB-IoT Industrial Park, No. 199 Changxing Road, Jiangbei, Ningbo.