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KTF 320

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

The product image may differ

KTF320
KTF320 KTF320
Inside Ø
20.2 mm
Outside Ø
27.8 mm
Bend radius min.
200 mm
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Please choose a variant

Artikeltabelle anzeigen

Artikel

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

KTF 320

Inside Ø
20.2 mm
Outside Ø
27.8 mm
Bend radius min.
200 mm
Burst pressure
1,200 bar
Test pressure
450 bar
Weight per m
1.055 kg
Working pressure 20 °C (stat.)
300 bar
All characteristics

Characteristics

Application
  • high-pressure applications with different media, 2-component glue and aggressive media 
Application
  • mainly for the adhesive industry, surface treatment, heater hose systems. 
Approval
  • The base material has an FDA-approval, EG 1935/2004 and EU 10/2011. 
Braiding
  • two-braided of steel wire, bronzed, one layer of steel wire galvanised 
Design
  • smooth inliner in white PTFE 
  • thick-walled 
Features
  • smooth inner liner 
Hose material
  • PTFE (Polytetrafluoroethylene) 
Temp.
  • applies only to the hose 
Temp. max.
  • 200 °C
Temp. min.
  • -70 °C
All characteristics

Produktbeschreibung

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

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