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KTF 325

PTFE-Hose, smooth DN25, 3 braid, ST
Unutrašnji-Ø nom.
24,2 mm
Spoljni-Ø nom.
31,7 mm
Kontrolni pritisak
412,5 bar
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Product details for

KTF 325

Unutrašnji-Ø nom.
24,2 mm
Spoljni-Ø nom.
31,7 mm
Kontrolni pritisak
412,5 bar
Radni pritisak 20°C (stat.)
275 bar
Težina po metru
1,205 kg
min. radijus savijanja
240 mm
All characteristics

Characteristics

Dozvola
  • The base material has an FDA-approval, EG 1935/2004 and EU 10/2011. 
Materijal creva
  • PTFE (politetrafluoretilen) 
Oblast primene
  • mainly for the adhesive industry, surface treatment, heater hose systems. 
Osobine
  • smooth inner liner 
Pletivo
  • dva pletiva od čelične žice, mesingane, jedan sloj žice je pocinkovan. 
Primena
  • high-pressure applications with different media, 2-component glue and aggressive media 
Temperatura
  • važi za crevo 
Temperatura maks.
  • 200 °C
Temperatura min.
  • -70 °C
Verzija
  • Umetak gladak od belog PTFE 
  • sa debelim zidovima 
All characteristics

Product description

Notes
Navedene vrednosti pritiska odnose se samo na artikle crevnih pletiva.
Od 50 °C potrebno je obratiti pažnju na faktor smanjenja pritiska.
(Maks. radni pritisak = radni pritisak x faktor)
Temp.: 100 °C / 150 °C / 200 °C
Faktor: 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
Faktor: 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
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Product variants

8 Results
Show dimensional drawing
Identifier
Unutrašnji-Ø nom. (mm)
Spoljni-Ø nom. (mm)
Kontrolni pritisak (bar)
Radni pritisak 20°C (stat.) (bar)
6,2 mm
11,2 mm
750 bar
500 bar
Learn more
8 mm
13,4 mm
712,5 bar
475 bar
Learn more
10 mm
15,7 mm
712,5 bar
475 bar
Learn more
12,2 mm
18,8 mm
675 bar
450 bar
Learn more
15,1 mm
21,6 mm
600 bar
400 bar
Learn more
20,2 mm
27,8 mm
450 bar
300 bar
Learn more
24,2 mm
31,7 mm
412,5 bar
275 bar
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31,9 mm
39,3 mm
375 bar
250 bar
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Column selection

Unutrašnji-Ø nom. (mm)
Spoljni-Ø nom. (mm)
Kontrolni pritisak (bar)
Radni pritisak 20°C (stat.) (bar)
Razorni pritisak (bar)
Težina po metru (kg)
min. radijus savijanja (mm)