Stainless steel pipe, corrugated

Code: 4654P

Wholesale discount Wholesale discount 2

1 rating Rating details

Brand: HPW®

from 3,81 € / m from 3,10 € excl. VAT

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- DN12, DN16, DN20, DN25 corrugated pipe without insulation, suitable for pressurized piping of drinking and utility water, central heating systems, and repairs of existing piping

Detailed information

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Type: DN12 (connection 1/2")

In stock (93 m) | 4654P

3,81 € / m

3,10 € excl. VAT

Type: DN16 (connection 3/4")

In stock (146 m) | 4655P

4,80 € / m

3,90 € excl. VAT

Type: DN20 (connection 1")

In stock (114 m) | 4656P

6,89 € / m

5,60 € excl. VAT

Type: DN25 (connection 5/4")

In stock (129 m) | 4657P

8 € / m

6,50 € excl. VAT

Product detailed description

- DN12, DN16, DN20, DN25 corrugated pipe without insulation

- pipe suitable for pressure pipes for drinking and utility water (connection of water heaters, flow heaters, etc.), central heating systems (connection of heating systems, radiators, boilers, etc.) and repairs of existing piping

Technical data:
Max. working pressure DN12 and DN16: 10bar
Max. working pressure DN20 and DN25: 6bar
Max. working temperature: 120°C
Stainless steel AISI 316L
Drinking water certificate: HK/W/0728/01/2014
DN12 = internal diameter 12 mm, external diameter approx. 16 mm
DN16 = internal diameter 16 mm, external diameter approx. 21.3 mm
DN20 = internal diameter 20 mm, external diameter approx. 26 mm
DN25 = internal diameter 25 mm, external diameter approx. 31.5 mm

!!! Price is per 1m
- available in 1m increments (full package DN12,DN16= 50m and DN20, DN25=30m)

Required connecting components:

	Type
	Brass end for stainless steel pipe
	Half ring for brass end 2 pcs
	Sealing for brass end
for installation	Deformation screw, tool for stainless steel pipe

Additional parameters

Category:	for drinking water
Warranty:	2 years

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Discussion

Mirek 22.02.2026 18:47

Dobrý den, mezi nabízenými variantami vidím DN12 - DN25, plánujete zařadit do prodeje i DN8 (3/8")? Děkuji

Deltastav 25.03.2026 14:16

Dobrý deň, bohužiaľ neplánujeme, nemáme dodávateľa ani výrobcu na danú dimenziu. Ďakujeme

Lado.tobl@gmail.com 22.03.2022 12:12

Prosím o odporúčanie nerezoveho vlnovca 3/4 na priamu oheň prevadzkovu teplotou okolo 250stupnou

Deltastav.sk 22.03.2022 12:12

Dobrý deň, neodporúčam na tak vysokú teplotu.

Jano 22.03.2022 12:12

Dobry den. Kedze nenachadzam technicky list pre vlnovec opytam sa tu. Su vlnovce pouzitelne i pri kratkodobych teplotach 120stupnov a tlaku cca 2bar? Dakujem

Deltastav.sk 22.03.2022 12:12

Dobrý deň,posielam Vám mail...

Dušan 22.03.2022 12:11

Dobrý deň, chcem sa informovať, či je vlnovec možné použiť ako medzičlánok o dĺžke 4-5cm medzi radiátor a krivé (nedoliehajúce) potrubie. Ide o ústredné kúrenie na tuhé palivo, samotiaž, s teplotou v potrubí okolo 60-80°C (max 90) a tlaku vody pri 20°C cca 1,5 bar (max 2,5 - pretlakový ventil). Rovnako ma zaujíma akým spôsobom sa najlepšie reže. Ďakujem.

Deltastav.sk 22.03.2022 12:12

Dobrý deň, áno je to na to určené.

Stainless steel pipe, corrugated

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