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PR 20-3 V2

Ţeavă hidraulică 20x3 1.4541
Product details for

PR 20-3 V2

Ø d1
20 mm
S
3 mm
Solicitare tip I
420 bar
Solicitare tip III
298 bar
Ø d2
14 mm
Toleranţă diametru exterior +/-
0,08 mm
Toleranţă diametru interior +/-
0,08 mm
All characteristics

Characteristics

Execuţie
  • Metric 
Material
  • oțel inoxidabil X6CrNiTi18-10 (1.4541) 
Standard
  • DIN EN 10216-5 
Suprafaţă
  • CFD (decapat, metalic curat) / CFA (recopt, metalic lucios) 
Tip constructiv
  • tub de precizie din oțel, fără sudură (ambutisat la rece), în țoli 
Lungime ţeavă
  • 5 to 7 metres*. 
Numărul de tarif vamal
  • 73044100 
All characteristics

Product description

Notes
Datele indicate referitoare la presiune se referă la ţeava dreaptă.
Pentru ţevile curbate grosimea peretelui se calculează conform DIN EN 13480-4.
*Stainless steel tubes are supplied in manufactured lengths according to EN 10216-5. In terms of production, these are usually 6 meters (+/- 1m). Order quantities are rounded to the nearest possible total length, without cutting.
Further information
Calculul conform DIN 2413
Solicitare tip II : static (până la 120 °C)
Solicitare tip III: dinamic (până la 120 °C) amplitudinea de oscilație = P bar
Valoarea caracteristică de rezistență: K 222 [N/mm²]
Factor de siguranță: S 1,5
Rezistența la efort: σSch/D 180 [N/mm2]
Toleranțe: DIN EN 10305-1 (date privind diametrul/ grosimea peretelui)
Limita de elasticitate conform DIN 10216-5 Rp 1,0 până la 50 °C
Rezistenţă la efort alternativ de durată a fost redusă în raport cu valoarea caracteristică de rezistenţă 1.4571.

Product variants

69 Results
Show dimensional drawing
Identifier
Ø d1 (mm)
S (mm)
Solicitare tip I (bar)
Solicitare tip III (bar)
Details / Metru
4 mm
1 mm
567 bar
387 bar
Learn more
6 mm
1 mm
379 bar
272 bar
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6 mm
1,5 mm
626 bar
419 bar
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8 mm
1 mm
284 bar
210 bar
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8 mm
1,5 mm
469 bar
328 bar
Learn more
10 mm
1 mm
227 bar
171 bar
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10 mm
1,5 mm
375 bar
270 bar
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10 mm
2 mm
523 bar
360 bar
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12 mm
1 mm
189 bar
144 bar
Learn more
12 mm
1,5 mm
313 bar
229 bar
Learn more

Shows 10 of 69

Column selection

Ø d1 (mm)
S (mm)
Solicitare tip I (bar)
Solicitare tip III (bar)
Ø d2 (mm)
Toleranţă diametru exterior +/- (mm)
Toleranţă diametru interior +/- (mm)