The full name of FEP tube is polyperfluoroethylene tube, also known as FEP transparent tube and soluble polytetrafluoroethylene tube, also known as F46 tube.

FEP tube characteristics:
1. Color: transparent
2. High and low temperature resistance: - 200 ℃ ~ 200 ℃
3. High transparency: the refractive index of all plastics is low, so you can directly watch the flow of medium in the pig
4. Corrosion resistance, acid and alkali resistance: it can be exposed to ozone and sunlight for a long time without aging. In addition to molten metal lithium, potassium, sodium, chlorine trifluoride, oxygen trifluoride at high temperature and liquid fluorine with high flow rate, it can withstand almost all strong acids, strong oxidants, strong reducing agents and various organic solvents
5. Surface Non Stick: at present, there is no glue on the market that can stick to this material
6. Incombustibility: burning with fire will not cause sparks and will directly turn into black powder
7. Workability: capable of flanging and welding
8. Electrical reliability: high insulation 60hz-60mhz. The dielectric constant is 2.1 at high and low temperature. Even if the surface is damaged by fire, there will be no conductive track.

Use of FEP pipe:
Liquid crystal manufacturing device - pipe for general single ended light-emitting single core optical fiber - heat exchanger, steam piping - high-purity reagent delivery pipe - transmission pipeline of various corrosive media (harsh solvents)
Grooved insulating pipe for submersible motor - pipe for air conditioning harness assembly - pipe for fully coated plastic O-ring seal
FEP transparent tube not applicable to environment:
Elemental alkali metals (sodium, potassium, lithium)
Efficient oxidants, fluorine and related compounds
The concentration of sodium hydroxide and potassium hydroxide exceeds 80% and is at a high level in the operating temperature range
A mixture of finely ground metal powders, such as magnesium or aluminum

Specification of FEP Tube
