PIPLL delivers screw barrels engineered for all plastic sheet extrusion, powering diverse industrial and consumer applications:
· General-Purpose Sheet: PE, PP, PVC sheets, serving packaging, chemical, power, engineering, and machinery sectors.
· Engineering & Foam Sheet: PS foam/solid sheets, ABS sheets, used for insulation boards, decorations, appliance housings, bags, toys, and electronic consumables.
· Transparent & High-Performance Sheet: PMMA, PC, PETG sheets, applied in chemical, cultural/educational fields, automotive, marine, and aerospace industries, as well as optical lighting (e.g., large lampshades, explosion-proof lights, auto/aircraft windows).
· Specialty Engineering Sheet: PA, PEEK, PTFE, and PVDF sheets.
Core Advantages of PIPLL Sheet Extrusion Screw Barrel
· PIPLL’s High-Precision Sheet Output: Optimized screw design delivers exceptionally uniform melt quality and stable pressure, ensuring consistent sheet thickness, excellent surface finish and high optical clarity across a wide range of materials.
· PIPLL’s Superior Energy Efficiency: Low-temperature extrusion technology combined with efficient forced feeding minimizes energy consumption while maintaining precise melt viscosity control, significantly lowering operational costs.
· PIPLL’s Unmatched Process Stability: Constant-pressure feed section and specialized mixing zones eliminate surging and temperature fluctuations, drastically reducing sheet defects, warpage and scrap rates.
· PIPLL’s Extended Durability: Manufactured from premium 38CrMoAlA nitrided steel with reinforced bimetallic alloy layers (≥HRC 61 hardness), providing 1.5× longer service life than standard alternatives under continuous sheet extrusion conditions.
PIPLL’s Proprietary Key Technologies
· PIPLL’s barrier screw design integrated with custom Maddock and pineapple mixing elements for uniform plasticization and thorough homogenization of PE, PP, PVC, PS, ABS, PMMA, PC, PETG and engineering resins
· PIPLL’s grooved feeding technology with precision forced cooling systems enabling efficient low-temperature extrusion and stable melt delivery
· PIPLL offers optimized L/D ratios tailored for sheet production with full diameter coverage suitable for mainstream sheet extruders
· PIPLL’s precision machining ensures Ra 0.4 μm surface roughness and ≤0.015 mm screw straightness for every unit, guaranteeing consistent melt quality critical for high-performance sheets
Comprehensive Model Range
PIPLL Sheet Extrusion Screw Barrels are available in a wide range of diameters and L/D ratios, fully customizable to match specific sheet line requirements. Standard configurations cover the most common sizes used for general-purpose, engineering, transparent and specialty plastic sheets.
Applications for PIPLL Sheet Extrusion Screw Barrels
Widely used in the production of: · General-purpose sheets: PE, PP, PVC (packaging, chemical, power, engineering and machinery) · Engineering & foam sheets: PS foam/solid, ABS (insulation boards, decorations, appliance housings, bags, toys and electronic consumables) · Transparent & high-performance sheets: PMMA, PC, PETG (optical lighting, automotive, marine, aerospace, large lampshades, explosion-proof lights and windows) · Specialty engineering sheets: PA, PEEK, PTFE, PVDF
Fully compatible with major global sheet extruder brands.
Why Choose PIPLL
With decades of specialized experience in screw barrel manufacturing, PIPLL provides end-to-end services from custom design and precision manufacturing to after-sales support. All products undergo rigorous quality testing, with OEM customization and fast delivery options available. PIPLL serves customers in over 50 countries worldwide, delivering reliable sheet extrusion solutions that drive productivity and profitability.
Contact PIPLL for a customized sheet extrusion screw barrel solution tailored to your specific material and production requirements.
+86 15267878906
1306 W building , NB-IoT Industrial Park, No. 199 Changxing Road, Jiangbei, Ningbo.
