PR 42-2 ZP

Hydraulikrohr 42x2 ST37.4 NBK ZP

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Ø d1

42 mm

2 mm

Slučaj opterećenja I

119 bar

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PR 06-1 ZP PR 06-1.5 ZP PR 08-1 ZP PR 08-1.5 ZP PR 10-1 ZP PR 10-1.5 ZP PR 12-1 ZP PR 12-1.5 ZP PR 12-2 ZP PR 15-1.5 ZP PR 15-2 ZP PR 16-2 ZP PR 16-2.5 ZP PR 18-1.5 ZP PR 18-2 ZP PR 20-2 ZP PR 20-2.5 ZP PR 20-3 ZP PR 22-1.5 ZP PR 22-2 ZP PR 22-2.5 ZP PR 25-2.5 ZP PR 25-3 ZP PR 25-4 ZP PR 28-1.5 ZP PR 28-2 ZP PR 28-2.5 ZP PR 28-3 ZP PR 30-3 ZP PR 30-4 ZP PR 30-5 ZP PR 35-2 ZP PR 35-2.5 ZP PR 35-3 ZP PR 38-4 ZP PR 42-2 ZP PR 42-3 ZP

Product details for

PR 42-2 ZP

Ø d1

42 mm

2 mm

Slučaj opterećenja I

119 bar

Slučaj opterećenja III

109 bar

Ø d2

38 mm

AD tolerancija +/-

0,2 mm

ID tolerancija +/-

0,2 mm

All characteristics

Characteristics

Dodatak kod izvedbe

(+N) = normalised annealed

Izvedba

metrički

Izvedba

precision steel tube, seamless, (cold-drawn), metric

Materijal

čelik E235+N (1.0308)

Norma

DIN EN 10305-4

Površinska zaštita

Organic cover layer EPOXY ≤ 50 μm

Boja

black RAL 9005

Duljina cijevi

6 metara

Broj carinske tarife

73043120

All characteristics

Product description

Notes

Navedeni tlakovi odnose se na ravnu cijev.
Kod savijene cijevi potrebno je izračunati odgovarajuće debljine stijenki u skladu s DIN EN 13480-4.

Description

In modern pipework technology, the highest demands are placed on surface coatings. Our answer to these demanding requirements are Zistaplex pipes, which are equipped with an organic EPOXY ≤ 50 μm top coat in addition to the galvanised surface. This innovative Zistaplex surface impresses with its outstanding processing properties, particularly in terms of flexibility. Another advantage of Zistaplex pipes is their compatibility with DIN and SAE fittings and the fact that they can be formed without removing the coating. The coated precision tubes in accordance with EN 10305-4 are available in many different dimensions. You too can benefit from the outstanding corrosion protection and excellent forming properties in the construction industry, agriculture and forestry, mechanical and plant engineering and other sectors.
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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 prema DIN 2413
Specific load I: static (up to 120 °C)
Load case III: dynamic (up to 120 °C) stress range = P bar
Working stroke= P bar
Strength parameter: K 235 [N/mm²]
Safety coefficient: S 1.5
Fatigue strength: σSch/D 225 [N/mm²]
Tolerances: DIN EN 10305-1 (diameter-/wall thickness indication)

Ordering information

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