Frequently Asked Questions (FAQ)

PPr 80 - PPr CT - PP - PPh - polypropylene syntheticdruk pipesystems

Click the question asked on to see the answer.

1. What is PPr polypropylene? And is this, however, safe material?

2. How much year this PPr plastic pipesystems is already produced in Germany?

3. What are the advantages of plastic pipesystem in polypropylene PPr?

4. Does the PPr pipesystem have be still painted?

5. This can PPr system be processed uprotected in concrete and in walls or floors?

6. What is the length of a PPr tube, and is this tube also flexible?

7. Has this tube been also arranged for compressed air pipesystem?

8. Which control dia meters in PPr pipesystem are there available, and in which maximum pressures?

9. What is it chemical permanence of PPr CT?

10. Where can we can apply PPr system or Ronfit?

    
    
    

1.What is PPr polypropylene? And is this, however, safe material? ?

PPr and PPr-CT is by nature pure granulaat and leaves behind no taste substances and fragrance substances. At a lot of other plastics these must become boiled firstly to reduce as many detrimental substances.

Our products are produced in Germany. At these factories no strange raw materials are added
how quality is possible strongly reverse go. The factories stand under very strict control of among other things DVGW and SKZ .

2.How much year this PPr plastic pipesystems is already produced in Germany?

This PPr pipesystems is produced already more than 30 years in Germany. In other words: new is there already a lot of years finished. And all pediatric diseases are definitely.

Of course there ongoing for new developments to improve still more PPr product it is worked. Of those developments the product PPr CT is.
We sell systems to the next PPr: RONFIT developed in Germany.

3.What are the advantages for plastic pipesystem in polypropylene PPr?

The RONFIT and PPr pipesystem offer the advantages mentioned below you:

• Fast, simple mow technique. Everyone can it. light, cheap and fast assembly of high quality.
• Fast exceedingly strong sleeve lasverbindingen with the fastest lastechniek (Ø 20 mm in 8 seconds, 110 mm in 75 seconds).
• T pieces are almost superfluous (as from Ø 40 mm). By means of aanboorzadel is enough one read instead of three.
• By nature a good warmth warmth-isolating PPr tube, in a lot of cases are only 10 mm a partition cross-section to heat insulation necessary. Because of this tube in a lot of cases condensvrij can be. Moreover much less trend sound is let through than at which other fail metal thus.
• For almost all fluids applicable (no gases).
• Very attractive net end prices and much, purchaser cheaper than galvanised and RVS-buizen.

4.Does the PPr pipesystem have be still painted?

No, PPr pipesystem does not need be painted, because the whole system is corrosievrij.
YOU save therefore the painter costs of the pipesystem. The polypropylene is overschilderbaar very with difficulty.

5.This can PPr system be processed uprotected in concrete and in walls or floors?

6. What is the length of a PPr tube, and is this tube also flexible?

The <4 meters tube are not flexible. There are, however, PPr fail on role in the dia meters 16, 20 and 25Ø mm (by role 100 meters vp100 ). Exclusively in the color green (the Stabi pipe SDR6 16x2,2 mm is deliverable in the color grey, green and blank).

7. Has this tube been also arranged for compressed air pipesystem?

The PPr mow connection is a lekvrije connection for living, without o-ringen or connectionconnection connections. For all branches of for example 25 mm there are no more t pieces necessary. Very cheap aanboorzadel are enough. We gladly tell you much more concerning other advantages of a PPr compressed air pipesystem.

8. Which control dia meters in PPr pipesystem are there available, and in which maximum pressures?

The PPr + PPr CTpipping is available in the pressure mows PN10-PN16 and PN20 (at 20 degrees Celsius). All PPr fit tin gene is always PN25.

At fluids with temperatures higher than 20 degrees, the maximum pressures decrease. For further information about this we you refer to download page of PPr (download number 6 and 7). Unfortunately its these data PPr CTr to not yet download for Ronfit. YOU can these data, however, at our applications by e-mail or fax.

9. What is it chemical permanence of PPr CT?

10. Where can we can apply PPr system or Ronfit?

• Drinking water piping for cold and warm water, from houses to woontorens, hospitals, hotels, offices, etc.
• Central heating (with high and low water temperatures) for all buildings.
• climate pipesystems, existing cooling and heating piping.
• Piping for systems for swimming pools and water parks.
• Technical pipesystems in the maritime construction - drilling platforms and offshore industry.
• Technical pipesystems in apparatus construction.
• Compressed air pipesystems.
• Very much industrial applications for PPr pipesystems, such as process fluids, desinfectie systems, etc.
• Systems for garage companies, such as cold fluids, square wiper fluids and of course compressed air systems.
• Countries and horticulture industry, for example pig units.
• Production of for example small or very large dispensers/collectors.
• pipesystems for cars or trains wasinstalaties.
• Industrial piping in PPr for to transport of aggressive fluids, such as heartburns and lay etc.
• pipesystems for example pump houses of drinking water and ground.
• Take for questions concerning the above applications or other applications contact with us.