Rumah > News > Berita Syarikat

Large-diameter PE Water Supply Pipe Use

2018-11-15

1.20â strength Kekuatan hidrostatik (tegangan gelung 12.4MPa, 100 jam) tidak pecah, jangan bocor;

2.80 strength kekuatan hidrostatik (tegangan gelung 5.5MPa, 165h) tidak pecah, jangan bocor;

3.80℃ hydrostatic strength (hoop stress 12.4MPa,1000h) does not rupture, do not leak;

4. pengecutan vertikal (110 c),% â ‰ ¤ 3;

5.oxidative induction time (200 c), min ≥ 20;

6. ketahanan (tiub tenaga penuaan hari ini menerima lebih daripada GJ / meter persegi) kekuatan hidrostatik 80 â „(tegangan gelung 5.5MPa, 165h) tidak pecah, tidak ada kebocoran.


We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Privacy Policy
Reject Accept