Protective TPU-Jacketed PTFE Braided Hose for Clean Fluid Transfer

Introduction

A TPU-jacketed PTFE braided hose combines the chemical resistance of a smooth PTFE inner tube, the pressure performance of 304 stainless steel braid and the external protection of a smooth polyurethane jacket.

The JCC-61100-PTFE series is designed for applications where an exposed stainless steel braid may be vulnerable to abrasion, contamination or contact with surrounding equipment.

The smooth outer jacket provides a cleaner surface and can be customized in black, red, blue or other colors. The hose is suitable for pharmaceutical equipment, food and beverage systems, cosmetics production, paint and adhesive transfer, corrosive chemical conveying and high-temperature hydraulic or pneumatic applications.

Product Structure

The hose contains three main functional layers:

1. Smooth PTFE inner tube
   Provides chemical resistance and stable fluid flow.

2. 304 stainless steel braided reinforcement
   Improves working pressure, burst resistance and hose stability.

3. Smooth TPU/PU outer jacket
   Protects the stainless steel braid against wear, contamination and external contact.

The final jacket material, hardness and color can be selected according to the application.

Why Add a Protective Outer Jacket?

An exposed stainless steel braid may:

• Collect dust or process residue

• Scratch nearby machine components

• Suffer from external abrasion

• Trap contamination in hygiene-sensitive environments

• Be difficult to color-code

• Damage painted equipment surfaces

A TPU or PU jacket provides a smooth protective barrier over the braid.

Key Features

Smooth PTFE Inner Tube

The internal PTFE surface provides low friction and resistance to many fuels, gases, acids, alkalis and organic solvents.

High-Strength 304 Stainless Steel Braid

The braided layer controls tube expansion and improves pressure performance.

Abrasion-Resistant Outer Cover

The outer jacket helps protect the stainless steel reinforcement from wear and contamination.

Custom Jacket Colors

Available options may include:

• Black

• Red

• Blue

• Other customized colors

Color coding can help identify media, production lines or equipment functions.

Wide Temperature Range

The catalog temperature range is -70°C to +260°C.

The actual allowable outer-jacket temperature must be confirmed according to the selected jacket material and application.

Low Permeability and Chemical Stability

The PTFE inner tube is suitable for many corrosive and temperature-sensitive fluid systems.

Typical Applications

• Pharmaceutical equipment

• Food and beverage machinery

• Cosmetics production

• Paint transfer

• Adhesive conveying

• Corrosive chemical transfer

• Hydraulic machinery

• Pneumatic equipment

• Fuel and gas systems

• Clean production equipment

• Color-coded process lines

• Equipment requiring abrasion protection

Technical Specification

Our Data

Final pressure and temperature capability must be confirmed according to the selected outer jacket, fittings and complete hose assembly.

Advantages for Clean Production Equipment

The protective outer cover can help:

• Reduce contamination of the steel braid

• Improve external cleanability

• Prevent scratching of machinery

• Protect against abrasion

• Allow visual line identification

• Improve equipment appearance

• Reduce direct contact with the metal braid

• Extend reinforcement service life in suitable environments

How to Select the Correct Hose

Please provide:

• Working medium

• Operating temperature

• Working pressure

• Required hose length

• Inner diameter

• Outer-cover material

• Required jacket color

• Abrasion conditions

• Cleaning method

• Fitting type

• Equipment drawing or sample