1. Name:

PTFE tube, F4 tube, PTFE tube, PTFE tube, Teflon tube, Teflon tube, Teflon tube, Teflon tube, Teflon tube, Teflon tube, Teflon tube , PTFE casing, plastic king tube

2. Color:

Common colors: milky white tube, translucent, black

Unusual colors: yellow, brown, green, blue, red

3. Purpose

●Chemical resistance, non-adhesive liquid transfer equipment joints are not covered and protected

●Sensor protection

●Metal balls are non-adhesive

●Protective cover for medicines under high temperature

●The outer covering of the optical fiber sheath

4. Features

Common features:

Operating temperature: -200 degrees to 260 degrees

Ease of processing: can flanging

Aging resistance: can be exposed to ozone and sunlight for a long time without aging

High transparency: The refractive index is the lowest among all plastics, and the flow of the medium in the pig can be viewed directly

Corrosion resistance: It can withstand all strong acids and strong oxidants except molten alkali metals, fluorinated media and those above 300°.

The role of strong reducing agent and various organic solvents

Unusual features:

Density: 2.16-2.20g/cm³

Volume resistance>1×1018

Surface resistance>2×1013

Arc resistance> 165 seconds without leakage

Low water absorption: water absorption rate <0.1%

Lowest coefficient of friction: the smallest coefficient of friction

The surface is not sticky: the known solid material head cannot stick to the surface

Non-combustibility: Will not burn in the air and meet the strict requirements for fire protection

Non-toxic: non-toxic, tasteless, physiologically inert, without any harm to people and the environment

5. Common specifications: inner diameter * outer diameter (unit: mm) other specifications can be customized