PTFE Chemical Tubing - Thin-Walled
General Information
For use in analytical technology, biotechnology, medical engineering, microelectronics, process technology and chem. process engineering.
For conveyance of acids, alkalis, salt solutions, also of strongly chloride-containing ones, and solvents, also halogenated ones. For use in the low-pressure part of HPLC systems, particularly in metal-free set-ups and for low-pressure liquid chromatography.
Conveying tubing
Very good chemical resistance
Very high temperature resistance
Very good coefficient of sliding friction
Antiadhesive surface
Very good dielectric properties
Highest gas-tightness
Low mechanical stability (without fillers)
Flexible, impact resistant, and resistant to aging
Free of extractable constituents, physiologically safe, and biocompatible.
PTFE is a fluoroplast with excellent resistance to acids, alkalis, solvents and gases. Depending on the degree of mechanical and chemical loading the material is heat-resistant up to +260 °C. PTFE is not resistant to fluorine compounds and molten alkali metals at higher temperatures.
Material: PTFE (polytetrafluoroethylene)
Colour: milky, weakly translucent
Temperature range: -200 to +260 °C, for a short time +280 °C
Tolerances inside Ø:
0 - 0.9 mm: ±0.07 mm
1 - 2.9 mm: ±0.15 mm
3 - 5 mm: ±0.20 mm
5 - 7 mm: ±0.25 mm
7 - 10 mm: ±0.30 mm
15 - 20 mm: ±0.40 mm
Tolerances wall thickness:
0.1 - 0.3 mm: ±0.07 mm
0.3 - 0.6 mm: ±0.10 mm
0.6 - 1.0 mm: ±0.15 mm
1.0 - 2.0 mm: ±0.20 mm
Item | Image |
Inside Ø mm
|
Außen-Ø mm
|
Einheit m
|
Price Euro* |
Buy |
---|---|---|---|---|---|---|
25259 |
|
0,3 | 0,76 | 3 | 24.00 | |
25260 |
|
0,3 | 0,76 | 9 | 60.00 | |
25261 |
|
0,3 | 0,76 | 15 | 84.00 | |
25262 |
|
0,6 | 1,06 | 3 | 24.00 | |
25263 |
|
0,6 | 1,06 | 9 | 60.00 | |
25264 |
|
0,6 | 1,06 | 15 | 84.00 | |
25265 |
|
0,7 | 1,19 | 3 | 24.00 | |
25266 |
|
0,7 | 1,19 | 9 | 60.00 | |
25267 |
|
0,7 | 1,19 | 15 | 84.00 | |
25268 |
|
0,9 | 1,46 | 3 | 24.00 | |
25269 |
|
0,9 | 1,46 | 9 | 60.00 | |
25270 |
|
0,9 | 1,46 | 15 | 84.00 | |
25271 |
|
1,1 | 1,67 | 3 | 30.00 | |
25272 |
|
1,1 | 1,67 | 9 | 78.00 | |
25273 |
|
1,1 | 1,67 | 15 | 107.00 | |
25274 |
|
1,5 | 2,1 | 3 | 34.00 | |
25275 |
|
1,5 | 2,1 | 9 | 85.00 | |
25276 |
|
1,5 | 2,1 | 15 | 117.00 | |
25277 |
|
2,2 | 2,76 | 3 | 41.00 | |
25278 |
|
2,2 | 2,76 | 9 | 103.00 | |
25279 |
|
2,2 | 2,76 | 15 | 144.00 | |
25280 |
|
2,7 | 3,3 | 3 | 45.00 | |
25281 |
|
2,7 | 3,3 | 9 | 116.00 | |
25282 |
|
2,7 | 3,3 | 15 | 161.00 | |
25283 |
|
3,4 | 4,28 | 3 | 65.00 | |
25284 |
|
3,4 | 4,28 | 9 | 167.00 | |
25285 |
|
3,4 | 4,28 | 15 | 232.00 | |
25286 |
|
5,3 | 6,06 | 3 | 78.00 | |
25287 |
|
5,3 | 6,06 | 9 | 186.00 | |
25288 |
|
5,3 | 6,06 | 15 | 263.00 | |
25289 |
|
6,7 | 7,58 | 3 | 98.00 | |
25290 |
|
6,7 | 7,58 | 9 | 224.00 | |
25291 |
|
6,7 | 7,58 | 15 | 312.00 | |
25292 |
|
7,5 | 8,37 | 3 | 110.00 | |
25293 |
|
7,5 | 8,37 | 9 | 240.00 | |
25294 |
|
7,5 | 8,37 | 15 | 325.00 |