Ukulethwa komugqa wokukhiqiza ipayipi le-PE: ubufakazi bokubambisana okuphumelelayo

Eminyakeni yakamuva, ngokuthuthuka okusheshayo kokwakhiwa kwengqalasizinda yasemadolobheni, isidingo samapayipi e-PE siqhubekile nokukhuphuka. Njengepayipi elisebenza kahle kakhulu kanye nokusebenza okubanzi, amapayipi e-PE adlala indima ebalulekile ekunikezeni amanzi, ukugeleza kwamanzi, igesi, ugesi kanye neminye imikhakha. Ukulethwa kolayini wokukhiqiza amapayipi e-PE kuphawula isigaba esisha ekusebenzisaneni phakathi kwalezi zinhlangothi zombili.

Ulayini wokukhiqiza wepayipi we-PE olethwe ngalesi sikhathi wamukela inqubo ye-extrusion ephakeme kakhulu kanye nesistimu yokulawula okuzenzakalelayo eqaphela ukuzenzekelayo nokuhlakanipha kwenqubo yokukhiqiza. Isibonelo, umugqa wokukhiqiza ufakwe uhlelo lokulawula oluzenzakalelayo, olungalungisa ngokuzenzakalelayo imingcele yokukhiqiza ngokuya ngemininingwane ehlukene yomkhiqizo ukuze kuqinisekiswe ukuzinza kwekhwalithi yomkhiqizo. Ukwengeza, ulayini wokukhiqiza ubuye ufakwe uhlelo lokubona ku-inthanethi, olungaqapha ikhwalithi yomkhiqizo ngesikhathi sangempela ukuze kuqinisekiswe ukuthi umkhiqizo uhlangabezana namazinga kazwelonke. Lezi zindlela ezintsha zobuchwepheshe azithuthukisi ukusebenza kahle kokukhiqiza kuphela, kodwa futhi zithuthukisa ikhwalithi yomkhiqizo, futhi zikhuthaze ukuthuthukiswa kwemboni yamapayipi e-PE.

Njengohlobo olusha lwepayipi, ipayipi le-PE linezinzuzo zokumelana nokugqwala, ukumelana nokushisa okuphezulu, amandla aphezulu okucindezela, nokwakhiwa okulula. Isetshenziswa kakhulu ekuhlinzekweni kwamanzi, i-drainage, igesi, ugesi kanye nezinye izinkambu. Ngokuthuthuka okuqhubekayo kokwakhiwa kwengqalasizinda yasemadolobheni, isidingo samapayipi e-PE sizoqhubeka nokukhula. Ukulethwa kwalo mzila wokukhiqiza kuzoqhubeka nokuhlangabezana nesidingo semakethe futhi kukhuthaze ukuthuthuka okusheshayo kwemboni yamapayipi e-PE.