# PTFE Striped Tubing

**PTFE Striped Tubing** is PTFE tubing with a continuous colored identification stripe running along the length of the tube. It combines the performance characteristics of PTFE tubing with a simple and effective color-coding system for easier tubing identification.

In equipment with multiple PTFE tubing lines, natural PTFE tubes can look very similar. A continuous colored stripe makes it easier to distinguish different fluid lines, gas lines, sampling channels or equipment functions during installation, operation, inspection and maintenance.

## What Is the Purpose of PTFE Color Stripes?

The primary purpose of the colored stripe is **visual identification and tubing management**.

Different stripe colors can be assigned to different lines according to the customer's equipment, process or identification system.

The main functions include:

- **Line Identification** – Quickly distinguish different PTFE tubing lines.
- **Fluid Identification** – Different colors can identify different liquids or process media.
- **Gas Line Identification** – Helps distinguish different gas or sampling lines.
- **Channel Identification** – Useful for identifying different channels in analytical and monitoring equipment.
- **Installation Management** – Makes complex multi-tube systems easier to organize and connect.
- **Maintenance Identification** – Helps technicians locate specific tubing during inspection, replacement or maintenance.
- **Custom Color Coding** – Different stripe colors can be customized according to customer requirements.

## Applications of PTFE Striped Tubing

PTFE striped tubing is particularly suitable for equipment and systems where multiple tubing lines need to be clearly identified.

Typical applications include:

- Gas sampling and monitoring systems
- Laboratory and analytical instruments
- Chemical fluid transfer
- Industrial instrumentation
- Multi-line fluid handling systems
- Automation equipment
- Electrical and electronic equipment
- Process control equipment

## Custom PTFE Stripe Colors

Hubei Shengfu offers different color options for **custom PTFE striped tubing**.

Common stripe colors include:

**Red | Yellow | Green | Blue | Black**

Other stripe colors can also be customized according to customer requirements.

The meaning of each stripe color is not fixed. Customers can define different colors according to their own fluid, gas, equipment or process identification system.

## Custom PTFE Striped Tubing Manufacturer

**Hubei Shengfu New Material Co., Ltd.** manufactures customized PTFE striped tubing for different industrial applications.

Customization options include:

- Inner Diameter (ID)
- Outer Diameter (OD)
- Wall Thickness
- Dimensional Tolerance
- Stripe Color
- Coil Length
- Packaging

For custom PTFE striped tubing, please provide the required **ID, OD, wall thickness, tolerance, stripe color, working temperature, working pressure, media, coil length and quantity** for technical evaluation and quotation.