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KTF 320

PTFE-Hose, smooth DN20, 3 braid, ST
KTF320

The product image may differ

KTF320
KTF320 KTF320
Sisemine-Ø nom.
20,2 mm
Väline-Ø nom.
27,8 mm
Kaal meetri kohta
1,055 kg
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Article

KTF 306 KTF 308 KTF 310 KTF 313 KTF 316 KTF 320 KTF 325 KTF 332
Product details for

KTF 320

Sisemine-Ø nom.
20,2 mm
Väline-Ø nom.
27,8 mm
Kaal meetri kohta
1,055 kg
Kontrollsurve
450 bar
Lõhkemissurve
1 200 bar
Töörõhk 20 °C (staatiline)
300 bar
min. painderaadius
200 mm
All characteristics

Characteristics

Luba
  • The base material has an FDA-approval, EG 1935/2004 and EU 10/2011. 
Omadused
  • smooth inner liner 
Punutud kattepind
  • kaks kattekihti messingiga kaetud terastraadist, üks tsingitud terastraatkate. 
Rakendamine
  • valgest PTFE-st sile sisepind 
  • paksude seintega 
Rakendus
  • high-pressure applications with different media, 2-component glue and aggressive media 
Rakendusvaldkond
  • mainly for the adhesive industry, surface treatment, heater hose systems. 
Temperatuur
  • kehtib ainult voolikule 
Temperatuur max.
  • 200 °C
Temperatuur min.
  • −70 °C
Voolikumaterjal
  • PTFE (polütetrafluoretüleen) 
All characteristics

Product description

Notes
Esitatud surveväärtused kehtivad ainult voolikutele.
Alates temperatuurist 50 °C tuleb arvestada rõhu vähenemisega.
(Maks. töörõhk = töörõhk 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
Tellida on võimalik ka muid mudeleid.

Product variants

8 Results
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Show dimensional drawing
Identifier
Sisemine-Ø nom. (mm)
Väline-Ø nom. (mm)
Kaal meetri kohta (kg)
Kontrollsurve (bar)
KTF 306
6,2 mm
11,2 mm
0,262 
750 bar
Learn more
KTF 308
8 mm
13,4 mm
0,345 
712,5 bar
Learn more
KTF 310
10 mm
15,7 mm
0,442 
712,5 bar
Learn more
KTF 313
12,2 mm
18,8 mm
0,6 
675 bar
Learn more
KTF 316
15,1 mm
21,6 mm
0,7 
600 bar
Learn more
KTF 320
20,2 mm
27,8 mm
1,055 
450 bar
Learn more
KTF 325
24,2 mm
31,7 mm
1,205 
412,5 bar
Learn more
KTF 332
31,9 mm
39,3 mm
1,56 
375 bar
Learn more

Column selection

Sisemine-Ø nom. (mm)
Väline-Ø nom. (mm)
Kaal meetri kohta (kg)
Kontrollsurve (bar)
Lõhkemissurve (bar)
Töörõhk 20 °C (staatiline) (bar)
min. painderaadius (mm)