Silicone pipes and tubes offer excellent high- and low-temperature resistance, non-toxicity, and elasticity. They are widely used in medical, food, automotive, and industrial fluid systems. Cleanliness and dimensional accuracy are paramount. PIPPL low-shear conical twin screws and mirror-polished dual-alloy barrels meet medical-grade cleanliness standards while delivering tight dimensional tolerances for silicone tubing.
Key Features
• Low-shear conical twin screw ensures complete plasticization without scorching.
• Mirror-polished dual-alloy barrel meets medical-grade cleanliness requirements.
• High-temperature alloy suitable for silicone curing and high-temperature processing.
• Stable melt pressure delivers tight dimensional tolerances and consistent wall thickness.
• Long service life under continuous medical and food-grade production conditions.
Product Types
Medical-grade silicone tubes, food-contact hoses, automotive tubing, and industrial fluid pipes in various diameters and hardness levels.
Technical Specifications – Recommended PIPPL Screw & Barrel
Model (d/D) | Output (kg/h) | Barrel Material | Hardness / Life |
45/90 | 30-60 | 38CrMoAlA + Dual Alloy | HRC58-65 / ≥18 months |
55/110 | 60-120 | 38CrMoAlA + Dual Alloy | HRC58-65 / ≥18 months |
65/132 | 120-200 | 38CrMoAlA + Dual Alloy | HRC58-65 / ≥18 months |
Applications
Medical fluid transfer, food and beverage lines, automotive cooling systems, industrial process tubing, and high-purity fluid handling.
Customization Support
PIPPL supplies medical-grade polished screws and dual-alloy barrels with full traceability and documentation support for regulated industries.
+86 15267878906
1306 W building , NB-IoT Industrial Park, No. 199 Changxing Road, Jiangbei, Ningbo.
