Ipayipi legesi le-PE

I-1.Ukusebenza okuphezulu: Imishini yokukhiqiza isebenzisa umugqa wokukhiqiza ongenisiwe wokuqala ovela e-Battenfeld-Cincinnati, eJalimane.Izinto ezisetshenziswayo zingeniswa kwamanye amazwe izinto ezikhethekile ezixubile ezivela ku-Borealis ME3440 kanye ne-HE3490LS.Umkhiqizo unokusebenza kokuphepha okuphezulu.

2.Ikhwalithi yomkhiqizo ozinzile: Imishini yokuhlola yezinto ezingavuthiwe nemikhiqizo eqediwe iphelele, futhi imikhiqizo ikhiqizwa futhi ihlolwe ngokuhambisana ngokuqinile ne-GB15558.1-2003 ejwayelekile.

3.Uxhumano oluqinile, akukho ukuvuza: Izinhlelo zamapayipi zixhunywe ngokufakwa kwepayipi le-electrofusion, futhi amalunga axhumeke ngokuqinile futhi ngeke avuze.

I-4.Impilo yesevisi ende: umkhiqizo uqukethe u-2-2.5% we-carbon black esabalaliswe ngokufanayo, engagcinwa noma isetshenziswe ngaphandle emoyeni ovulekile iminyaka engu-50;Izinto ezingenzi lutho, ukumelana okuhle kwamakhemikhali, amakhemikhali enhlabathini ngeke abangele noma yimuphi umphumela wokuwohloka kwepayipi;

I-5.Ukumelana nokuqhekeka kokucindezeleka okuhle kakhulu nokumelana nokugqoka: Inamandla amakhulu okugunda, ukumelana okuhle kakhulu kokuklwebheka kanye nokumelana okuhle kokugqoka, okungagwema ngokuphumelelayo ukulimala ohlelweni lwamapayipi ngesikhathi sokwakhiwa.

6. Ukumelana okuqinile nokuxazululwa kwesisekelo: Ukunwetshwa kwepayipi lokuphakela amanzi le-HDPE kudlula u-500%, futhi likwazi ukuzivumelanisa nezimo eziqinile nezingalingani zesisekelo nokusebenza okuhle kakhulu kokulwa nokuzamazama komhlaba.