High Temperature High Pressure Heated Extruder Hose with PTFE Inner Tube for Plastic Melt Transfer and Film Extrusion

This electrically heated hose is specifically designed for high‑temperature, high‑pressure melt transfer between extruders and downstream dies in plastic, rubber, and polymer processing. The pure PTFE inner tube provides a non‑stick, corrosion‑resistant flow surface that minimizes material hang‑up and prevents degradation of heat‑sensitive polymers. The integrated high‑performance heating system delivers uniform temperature distribution along the entire hose length, eliminating cold spots and ensuring consistent melt viscosity for stable extrusion output. Its rugged yet flexible construction withstands elevated pressures and mechanical vibration while accommodating dynamic movement between fixed and moving machine components. Widely deployed in film, sheet, profile, pipe, and compounding extrusion lines, this hose guarantees reliable, uninterrupted production for demanding polymer processing operations.

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Model:
JC-HH-S
Brand:
JC
Code:
3917290000

Product Description

Our high‑temperature high‑pressure heated extruder hose is purpose‑engineered to maintain precise melt temperatures during transfer between the extruder discharge and the die assembly, where thermal stability directly impacts product quality and dimensional consistency. The inner tube is manufactured from high‑purity PTFE, which offers exceptional release properties, chemical resistance, and thermal stability, preventing material degradation, black spec contamination, and polymer adhesion that could compromise finished product integrity. The advanced electric heating element delivers rapid, uniform heat distribution along the entire hose length, maintaining the melt at its optimal processing temperature even during throughput fluctuations or temporary pauses, ensuring consistent viscosity and flow characteristics essential for tight‑tolerance profiles, films, and tubing. The multi‑layer reinforcement incorporates high‑tensile braiding that provides exceptional burst resistance and collapse strength, enabling safe operation under elevated screw pressures while preserving flexibility for easy installation and vibration dampening between the extruder and downstream equipment. The rugged outer jacket resists abrasion, process oils, and high ambient temperatures, ensuring long service life in demanding production environments. Fully customizable in length, bore size, end fittings, and heating profiles, this hose integrates seamlessly with single‑screw and twin‑screw extruders, melt pumps, screen changers, and die adapters. By eliminating temperature gradients, preventing freeze‑offs, and ensuring consistent melt delivery, our heated extruder hose minimizes scrap, reduces start‑up time, and enhances overall production efficiency for the plastics, rubber, and polymer compounding industries.