PTFE tubing
Description
PTFE tubing is manufactured by ram extruding method with PTFE granular resin.
PTFE is the most chemical-resistant of all known Plastics. It Has the best electrical properties of plastics.
Specification
| Specifications |
outside diameter (mm) |
wall thickness (mm) |
Length (mm) min | ||
| Nominal |
Tolerance |
Nominal | Tolerance | ||
|
24¡Á2 25¡Á2 29¡Á2 29.6¡Á2 |
24 25 29 29.6 |
¡À0.65 |
2 |
¡À0.30 |
4000 |
|
32¡Á2 32¡Á3.5 40¡Á2 40¡Á4 50¡Á4 50¡Á5 |
32 32 40 40 50 50 |
¡À0.80 |
|||
|
3.5 |
¡À038 | ||||
|
2 |
¡À0.30 | ||||
|
4 |
¡À0.38 |
||||
|
5 |
|||||
|
51¡Á2 52¡Á4 64¡Á2.5 64¡Á4.5 81¡Á2.5 82¡Á2.5 82¡Á3 |
51 52 64 64 81 82 82 |
¡À0.95 |
2 |
¡À0.30 |
|
|
4 2.5 4.5 2.5 2.5 3 |
¡À0.38 | ||||
|
90¡Á3 90¡Á5 104¡Á3 |
90 90 104 |
¡À1.10 |
3 5 3 |
¡À0.30 | |
|
129¡Á3.5 154¡Á4 204¡Á4 |
129 154 204 |
¡À1.20 |
3.5 4 4 |
¡À0.35 | |
Main property
|
Properties |
unit |
Result |
|
Apparent density |
g/cm3 |
2.10-2.30 |
|
Tensile strength(min) |
MPa |
18 |
|
Ultimate elongation(min) |
% |
230 |
Application
Insulating cover for conductor, pipe for corrosive fluids
