Description 

Flexible PTFE corrugated hose engineered for extreme temperature applications and aggressive chemical environments. Soft, durable, non-stick, and customizable in size and length. Suitable for chemical processing, fluid transfer, machinery, pharmaceutical systems, and laboratory applications.

Overview

This PTFE (Polytetrafluoroethylene) corrugated hose is designed for applications requiring excellent flexibility, superior chemical resistance, and reliable performance across extreme temperatures ranging from -70°C to +260°C.
The hose features a milky-white translucent appearance, a small bending radius, and a non-stick interior surface, making it ideal for transporting viscous, corrosive, or high-purity fluids without clogging.

Customization options include color, inner/outer diameter, and hose length, enabling easy integration into OEM equipment, fluid transfer systems, and industrial machinery.

Key Features & Advantages

1. Fully Customizable (ID / OD / Length)

We support complete customization based on customer requirements:
✓ Inner diameter
✓ Outer diameter
✓ Hose length
✓ Milky-white or other optional colors

Suitable for OEM manufacturing & custom engineering projects.

2. Exceptional Chemical Resistance

PTFE remains inert and insoluble even under long-term exposure to:

• Aqua regia

• Strong acids and strong alkalis

• Organic solvents

• Highly corrosive liquids and gases

A reliable solution for chemical plants and high-purity fluid systems.

3. Extreme Temperature Durability (-70°C ~ +260°C)

The material maintains structural stability under:
✓ Cryogenic conditions
✓ Continuous high heat
✓ Repeated thermal cycling

Ideal for high-temperature machinery and low-temperature processing lines.

4. Non-Stick, Low-Friction Interior

PTFE naturally provides:
✓ Ultra-low friction
✓ Self-lubricating performance
✓ No adhesion or residue buildup
✓ Easy cleaning and sanitization

Perfect for conveying viscous, sticky, or high-purity fluids.

5. Excellent Insulation & Flame Resistance

PTFE offers:
✓ High dielectric strength
✓ Flame-resistant (self-extinguishing) behavior
✓ Safe use in electrical, laboratory, and industrial environments

Also supports a small bending radius for compact installations.

Specifications

Applications

• Chemical fluid pipelines

• Acid/alkali-resistant transfer systems

• Pharmaceutical & laboratory equipment

• High-temperature processing lines

• Machinery protection & flexible joints

• Transport of viscous or sticky liquids

• High-purity and sanitary fluid handling