Articles

PPR All Plastic Union, Pn25

2018-11-14

Eolas Bunúsach

  • NÍL Samhail: 20mm-160mm

  • Structure: Vertical

  • Material: PP-R

  • Color: Green,White,Grey

  • Transport Package: Carton

  • Origin: An tSín

  • Connection: Welding

  • Flexible or Rigid: Rigid

  • Caighdeán: Caighdeán

  • Trádmharcanna: Fametop

  • Specification: 20mm-160mm

  • HS Code: 39174000

Product Description

PPR fitting used for hot and cold water
Ábhar: Hyosung R200p, Yanshan C4220

For more than 30 years, Polypropylene Random Copolymer (PP-R) has been applied successfully
for hot and cold water applications in countries worldwide. The combination of properties such
as resistance to internal pressure, flexibility and impact have made PP-R the material of choice for
a safe and reliable long-lasting installations. No wonder that PP-R has been continuously replacing
ábhair thraidisiúnta cosúil le copar agus cruach ghalbhánuithe le blianta beaga anuas.

Benefits of PP-R:
? Saol na seirbhíse de réir tástálacha a dhéantar faoi ISO 15874
? No contact corrosion when exposed to iron particles
? Blas agus boladh neodrach
? Bacteriologically neutral
? Suiteáil tapa agus éasca
? Entire plastic systems available
? Good chemical resistance
? Low tendency to incrustation

Instructions for Welding PP-R Pipes & Fittings 

1 Mark the pipe
Déan an píopa a mharcáil le haghaidh doimhneacht an trealaimh isteach i mbus an téitheoir agus a fheistiú (féach an tábla). Caithfidh an marc a bheith le feiceáil faoi théamh agus ag dul isteach.

2 Heat pipe & fitting
Brúigh an píopa agus an fheistiú isteach sna huirlisí téimh. Nuair atá píopaí agus feistiú te (tar éis an t-am ceart), tarraing amach an phíopa agus a fheistiú go han-mhall.

3 Joint pipe & fitting
Joint the pipe & the fitting and push the pipe until it reaches the mark (that has to stay outside).
During the jointing time the welded part of pipe and fitting must remain fix, without any rotation.
During the cooling time, the welded part of pipe and fitting can be adjusted until cold. 

4 Fusion inspection
Fusion inspection. The outer fusion seam must be inspected. The seam must be present all around the pipe.