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KTF 325

PTFE-Hose, smooth DN25, 3 braid, ST
KTF325

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KTF325
KTF325 KTF325
Poids au m
1,205 kg
Pression de contrôle
412,5 bar
Pression d’éclatement
1 100 bar
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KTF 306 KTF 308 KTF 310 KTF 313 KTF 316 KTF 320 KTF 325 KTF 332
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Product details for

KTF 325

Poids au m
1,205 kg
Pression de contrôle
412,5 bar
Pression d’éclatement
1 100 bar
Rayon de courbure min.
240 mm
Température de service 20 °C (statique)
275 bar
Ø extérieur nom.
31,7 mm
Ø intérieur nom.
24,2 mm
All characteristics

Characteristics

Application
  • applications à haute pression avec divers médias, adhésifs à 2 composants et médias agressifs 
Autorisation
  • The base material has an FDA-approval, EG 1935/2004 and EU 10/2011. 
Caractéristiques
  • noyau interne lisse 
Domaine d’utilisation
  • principalement l'industrie du collage, le traitement de surface, les systèmes de tuyaux de chauffage. 
Fabrication
  • revêtement intérieur lisse en PTFE blanc 
  • à paroi épaisse 
Matériau du tuyau
  • PTFE (polytétrafluoroéthylène) 
Température
  • valable uniquement pour le flexible 
Température maxi
  • 200 °C
Température min.
  • -70 °C
Tressage
  • deux tresses en fil d'acier, laitonné, une couche de fil d'acier galvanisé. 
All characteristics

Product description

Notes
The pressure values listed apply to hoses only.
The pressure reduction factor must be taken into account from 50 °C.
(Max. working pressure = working pressure x factor)
Temp.: 100 °C / 150 °C / 200 °C
Factor: 0.95 / 0.90 / 0.83
If the hose assembly is being used as steam hose, the maximum operating pressure is 14 bar (203 psi) and the temperature +250 °C (+482 °F)
Temperature correction factors water vapour:
Temp.: 20 °C / 100 °C / 150 °C / 200 °C
Factor: 1.0 / 0.95 / 0.90 / 0.83.
With dynamic load the bend radius should be doubled at minimum. The radius should be adapted according to the conditions.
KTF-hoses do not have a cover and wires are not corrosion-protected. The usage as a sole hose assembly without measures, which excludes corrosion of the wires, is not permitted due to possible risk of injuries and can lead to failure of the hose assembly.
Ordering information
Other designs available on request

Product variants

8 Results
Search
Show dimensional drawing
Identifier
Bend radius min. (mm)
Burst pressure (bar)
Inside Ø (mm)
Outside Ø (mm)
Price / Meter
KTF 306
60 mm
2,000 bar
6.2 mm
11.2 mm
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KTF 308
85 mm
1,900 bar
8 mm
13.4 mm
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KTF 310
110 mm
1,900 bar
10 mm
15.7 mm
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KTF 313
150 mm
1,800 bar
12.2 mm
18.8 mm
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KTF 316
175 mm
1,600 bar
15.1 mm
21.6 mm
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KTF 320
200 mm
1,200 bar
20.2 mm
27.8 mm
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KTF 325
240 mm
1,100 bar
24.2 mm
31.7 mm
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KTF 332
280 mm
1,000 bar
31.9 mm
39.3 mm
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Column selection

Bend radius min. (mm)
Burst pressure (bar)
Inside Ø (mm)
Outside Ø (mm)
Test pressure (bar)
Weight per m (kg)
Working pressure 20 °C (stat.) (bar)