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Extruded Tube: Precision via Advanced Extrusion

Material: 100% Virgin PTFE (Polytetrafluoroethylene)

Manufacturing Process: Precision extrusion

Working Temperature: -200°C to +260°C

Work Pressure: 0.2 – 0.8 MPa (depends on wall thickness and diameter)

Density: 2.14 – 2.20 g/cm³

Tensile Strength: 20 – 35 MPa

Elongation at Break: 250% – 400%

Dielectric Strength: 40 – 60 kV/mm

Contraction Percentage: 1.5% – 3.5%

Water Absorption: <0.01%

Specification: Customizable per customer requirements

Origin: China

Manufacturer: Chunhuan

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Product Description

PTFE Extruded Tube

Manufactured by Chunhuan, the PTFE Extruded Tube is a high-performance solution for fluid transfer and insulation in demanding industrial environments. Made from 100% virgin polytetrafluoroethylene (PTFE) through precision extrusion, this tube delivers exceptional chemical resistance, purity, and reliability. It is ideal for applications involving high-purity or highly corrosive fluids, as well as for use in electrical insulation and medical systems where cleanliness and stability are crucial.

Features

  • Outstanding Chemical Resistance: Withstands almost all strong acids, alkalis, and organic solvents.

  • Low Friction & Non-stick Surface: Prevents fluid adhesion and buildup for smoother flow.

  • Excellent Flexibility: Easy to bend and install without kinking or deformation.

  • High Dielectric Strength: Offers superior electrical insulation performance.

  • Wide Temperature Range: Functions reliably from -200°C to +260°C.

  • Smooth Interior Wall: Reduces contamination and ensures consistent fluid delivery.

Applications

  • Chemical Industry: Safe transport of strong acids, alkalis, and solvents.

  • Semiconductor Manufacturing: Ultra-clean chemical delivery systems.

  • Pharmaceutical & Biotech: Suitable for sterile and reactive media transfer.

  • Food & Beverage Processing: Hygienic and contamination-free tubing.

  • Electrical Engineering: Used as insulation tubing for wiring and components.

Advantages

  • Superior resistance to corrosion and heat.

  • Non-stick, smooth surface for clean flow.

  • Reliable under both cryogenic and high-temperature conditions.

  • Long service life with minimal maintenance.

  • Flexible and easy to handle.

Summary

The PTFE Extruded Tube by Chunhuan offers a perfect balance of chemical inertness, temperature stability, and mechanical flexibility. Engineered for critical applications across chemical, pharmaceutical, and electronic industries, it ensures safe, clean, and efficient operation in even the most challenging environments.

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