PR (M)

Cev iz preciznega jekla, metrična, EN 10305-4, E235+N

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Izvedba

metrični

Material

jeklo E235+N (1.0308)

Način izdelave

precizna jeklena cev, brezšivna (hladno vlečena)

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PR 08-1 PR 10-1 PR 10-1.5 PR 10-2 PR 10-4 PR 12-1 PR 12-1.5 PR 12-2 PR 12-2.5 PR 12-3 PR 14-1 PR 14-1.5 PR 14-2 PR 14-2.5 PR 14-3 PR 14-3.5 PR 15-1 PR 15-1.5 PR 15-2 PR 15-2.5 PR 15-3 PR 16-1 PR 16-1.5 PR 16-2 PR 16-2.5 PR 16-3 PR 16-4 PR 18-1 PR 18-1.5 PR 18-2 PR 18-2.5 PR 18-3 PR 18-4 PR 20-1.5 PR 20-2 PR 20-2.5 PR 20-3 PR 20-3.5 PR 20-4 PR 22-1 PR 22-1.5 PR 22-2 PR 22-2.5 PR 22-3 PR 25-1 PR 25-1.5 PR 25-2 PR 25-2.5 PR 25-3 PR 25-3.5 PR 25-4 PR 25-4.5 PR 25-5 PR 28-1 PR 28-1.5 PR 28-2 PR 28-2.5 PR 28-3 PR 28-3.5 PR 28-4 PR 28-4.5 PR 28-5 PR 30-1.5 PR 30-2 PR 30-2.5 PR 30-3 PR 30-4 PR 30-5 PR 30-6 PR 32-1.5 PR 35-2 PR 35-2.5 PR 35-3 PR 35-4 PR 35-5 PR 35-6 PR 38-2.5 PR 38-3 PR 38-4 PR 38-5 PR 38-6 PR 38-7 PR 42-2 PR 42-3 PR 42-4 PR 42-5 PR 45-5 PR 50-4 PR 50-5 PR 50-6 PR 60-3 PR 60-4 PR 60-10 PR 65-8 PR 80-10

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Characteristics

Izvedba

metrični

Material

jeklo E235+N (1.0308)

Način izdelave

precizna jeklena cev, brezšivna (hladno vlečena)

Način izdelave-dodatek

(+N) = normalised annealed

Površina

fosfatirano in naoljeno

Standard

DIN EN 10305-4

Dolžina cevi

6 metrov

Številka carinske tarife

73043120

All characteristics

Product description

Notes

Navedeni podatki za tlak veljajo za ravne cevi.
Če je cev ukrivljena, je treba ustrezno standardu DIN EN 13480-4 preračunati debeline sten.

Description

The steel pipes in the PR ZP, PR VZ CF PR and PR ST 52 series are supplied in the +N condition (normalised annealed) as standard. This delivery condition ensures excellent bendability and is the established standard for use in hydraulic piping systems, particularly during assembly and installation.

Further information

izračun v skladu DIN 2413
obremenitev I : statična (do 120 °C)
obremenitev III : dinamična (do 120 °C)
širina nihanja = P bar
pokazatelj trdnosti: K 235 [N/mm²]
varnostni faktor: S 1,5
trajna mejna trdnost: σSch/D 225 [N/mm2]
tolerance: DIN EN 10305-1 (specifikacije premera/debeline stene)

Ordering information

Other delivery conditions such as +C, +A or +SR are available on request and must be specified separately.