Directional Control Valves
Air Cylinders
Rotary Actuators/Air Grippers
Vacuum Equipment
Air Preparation Equipment
Modular F.R.L.
Fittings and Tubing，Flow Control Equipment
Sensors/Switches
FEP ATH Tubing | Flexible Fluororesin Tubing for Industrial Use
Product Overview
FEP Fluororesin Tubing combines exceptional chemical resistance, excellent flexibility, and high transparency. As a premium grade of fluorinated ethylene propylene tubing, it offers outstanding flame retardancy and UV resistance, ensuring safe transfer of aggressive chemicals, gases, and fluids.
Our high-performance FEP pipe is widely used in laboratories, analytical systems, food processing, HVAC, and chemical processing applications. It is also ideal for use as pneumatic fluororesin tubing in automation and industrial equipment.
Compliant with DOT, IATF, RoHS, and CE certifications, this fluororesin tubing delivers consistent performance and global market acceptance.
Product Information
| Product Name | FEP tubing |
| Material | Polytetrafluoroethylene (PTFE) and hexafluoropropylene (HEP) synthetic resin |
| Fluid | Air, water, inert gases, chemicals |
| Operating Temperature | -40℃~+200℃ |
| Maximum Operating Pressure (at 20℃) | 2.3 MPa |
| Color | Transparent, transparent blue, transparent red |
| Length | 200 meters/roll (outer diameter less than 6 mm) |
| 100 meters/roll (outer diameter greater than 8 mm) | |
| Tolerance | Outer diameter 3-12 mm, tolerance ± 0.1 mm |
| Outer diameter 14-16 mm, error ± 0.15 mm | |
| Packaging | With plastic protective sleeve, custom boxed packaging |
| Accessories Used | Quick-change fittings |
| Embedded fittings | |
| Miniature fittings |
Note: Other sizes and colors can be customized, please contact us.
Product Parameters
| Model | OD × ID (mm) |
Working temperature (℃) |
Maximum working pressure (MPA) |
Minimum bending radius (mm) |
||
| 20 ℃ | 100 ℃ | 200 ℃ | ||||
| ATH0402 | 4x2 |
-65 °C ~+200 °C （(Air, inert gases)） 0 °C ~+100 °C （Water） |
2.3 | 0 .85 | 0.4 | 15 |
| ATH0425 | 4x2.5 | 1.7 | 0.6 | 0.3 | 20 | |
| ATH0604 | 6x4 | 1.5 | 0.55 | 0.3 | 35 | |
| ATH0806 | 8x6 | 1 | 0.4 | 0.2 | 60 | |
| ATH1075 | 10x7.5 | 1 | 0.4 | 0.2 | 95 | |
| ATH1008 | 10x8 | 0.7 | 0.25 | 0.1 | 100 | |
| ATH1209 | 12x9 | 1 | 0.4 | 0.2 | 100 | |
| ATH1210 | 12x10 | 0.7 | 0.25 | 0.1 | 130 | |
| ATH1/8" | 3.18x2.18 | 1 | 0.4 | 0.2 | 20 | |
| ATH3/16" | 4.76x3.15 | 1.5 | 0.55 | 0.3 | 25 | |
| ATH1/4" | 6.35x3.95 | 1.7 | 0.6 | 0.3 | 35 | |
| ATH3/8" | 9.53x6.33 | 1.5 | 0.55 | 0.3 | 60 | |
| ATH1/2" | 12.7x9.5 | 1 | 0.4 | 0.2 | 95 | |
| ATH3/4" | 19.05x15.85 | 0.7 | 0.25 | 0.1 | 220 | |
Model designation method
Application areas
1.Cable Insulation: Used as protective sleeves for wires and cables, suitable for various signal frequencies.
2.Chemical Transfer: Corrosion-resistant tubing for chemical reactors, strong acids, alkalis, and high-purity chemical liquids.
3.Food Processing: Applied in mixers, conveyors, steam sterilizers, tanks, filters, forming and packaging equipment.
4.Semiconductor Industry: Used in leak testing systems, LCD manufacturing, optical fiber protection, heat transfer machines and steam lines.
5.UV & Medical Equipment: Suitable for UV light sources, optical devices, water treatment systems and medical devices.
6.Automotive & Injection Molding: Used in cooling systems, hydraulic systems, gas transmission, sensors, monitoring systems and high-temperature water lines.
description2
FAQ
-
What is fluorinated ethylene propylene tubing?
-
Can FEP fluororesin tubing be used for pneumatic systems?
Yes. Our pneumatic fluororesin tubing is widely used in pneumatic systems, automation equipment, and industrial machinery. It provides stable performance under high temperature and harsh working conditions.