PE Gasi Pipe

1.Kugwira ntchito kwakukulu: Zida zopangira zimagwiritsa ntchito mzere woyambirira wochokera kunja kwa Battenfeld-Cincinnati, Germany.Zopangirazo zimatumizidwa kuchokera ku Borealis ME3440 ndi HE3490LS.Mankhwalawa ali ndi chitetezo chapamwamba.

2.Ubwino wazinthu zokhazikika: Zida zoyesera zopangira ndi zomalizidwa zatha, ndipo zinthuzo zimapangidwa ndikuwunikiridwa motsatira GB15558.1-2003 muyezo.

3.Kulumikizana kolimba, palibe kutayikira: Makina opangira mapaipi amalumikizidwa ndi zida za chitoliro cha electrofusion, ndipo zolumikizira zimalumikizidwa mwamphamvu ndipo sizingadutse.

4.Utumiki wautali wautali: mankhwalawa ali ndi 2-2.5% ya carbon black yogawidwa mofanana, yomwe imatha kusungidwa kapena kugwiritsidwa ntchito panja panja kwa zaka 50;Zinthu zopanda pake, kukana kwamankhwala abwino, mankhwala omwe ali m'nthaka sangawononge chitoliro chilichonse;

5.Kulimbana ndi kupsinjika kwabwino kwambiri komanso kukana kuvala: Kuli ndi mphamvu zometa ubweya wambiri, kukana kwambiri kukanda komanso kukana kuvala bwino, zomwe zingathe kupeweratu kuwonongeka kwa mapaipi panthawi yomanga.

6.Kukana kwamphamvu pakukhazikika kwa maziko: Kutalikirana kwa chitoliro chamadzi cha HDPE kumaposa 500%, ndipo kumakhala ndi kusinthika kwamphamvu pakukhazikika kwa maziko ndi magwiridwe antchito abwino kwambiri odana ndi zivomezi.