“Isango lokukhukhuleka” lokukhula kokunikezwa kwemakethe ye-polyethylene yasekhaya (PE) selivuliwe, livela njengento ebalulekile ebangela ukwehla kwentengo, futhi ukwehla kwentengo kungenzeka kuqhubeke. Ngaphandle kwezimbangela ezisebenzayo zokukhula kwentengo, imakethe izohlala ibuthakathaka esikhathini esifushane.
Uhlangothi Lokunikezela
Kusukela ngosuku lokushicilela ngo-2025, amandla okukhiqiza i-PE yasekhaya afinyelele kumathani ayizigidi ezingu-37.75, ahlukaniswe kanje: amathani ayizigidi ezingu-3.955 e-LDPE, amathani ayizigidi ezingu-16.44 e-LLDPE, kanye namathani ayizigidi ezingu-17.355 e-HDPE. Ekupheleni kuka-Okthoba, lezi zikhungo ezilandelayo zizoqala ukukhiqiza ngokulandelana:
- Iyunithi ye-PE egcwele ukuminyana engu-400,000 yamathani kaGuangxi Petrochemical kanye neyunithi ye-HDPE engu-300,000 yamathani ngonyaka.
- Iyunithi ye-LDPE yamathani angu-500,000 ka-ExxonMobil Huizhou ngonyaka
Lo mthamo owengeziwe uzoqinisa kakhulu iphethini yemakethe "yokuningi kokunikezwa kanye nesidingo esibuthakathaka".
Ukusebenza Kwentengo
Ngo-2025, amanani e-PE ashintshe kakhulu, kanti ukusebenza kwesizini ephezulu kuphambuka ezindleleni zesizini zeminyaka edlule. Idatha ebalulekile yenkomba yamanani e-PE ka-2024-2025 (isilinganiso sanyanga zonke) imi kanje:
- Amaphuzu aphezulu kakhulu: 9,215.21 ngoJuni 2024
- Iphuzu eliphansi kakhulu: 8,106.88 ngo-Okthoba 2025
Kusukela ngomhlaka-17 Okthoba, isilinganiso sentengo ye-PE ngo-Okthoba simi ku-8,106.88, ukwehla kwenyanga nenyanga okungu-130.77 (-1.59%) kusukela ngoSepthemba. I-LDPE kanye ne-LLDPE zibone ukwehla okukhulu kwentengo, kuyilapho i-HDPE isalokhu isezingeni eliphansi elibuthakathaka.
Umbono Wekusasa
Izici ezintathu zizoqhubeka nokucindezela imakethe:
- Ukuphakelwa: Amayunithi ambalwa e-PE azolungiswa, kuyilapho amandla amasha etholakala ku-inthanethi, okuholela ekukhuleni okuqhubekayo kokuphakelwa.
- Isidingo: Isizini ematasa yehlulekile ukukhulisa isidingo; abasebenzisi bokugcina bahlala beqaphile, bebeka ama-oda amancane kuphela, angakwazi ukusekela amanani.
- Izindleko: Amanani kawoyela kulindeleke ukuthi ehle njengoba izingozi zezwe ziyancipha, okwenza kube buthaka ukwesekwa kwezindleko ze-PE.
Kubikezelwa ukuthi ukwehla kwentengo ye-PE kuzoqhubeka kusukela ekupheleni kuka-Okthoba kuya kuNovemba. Isifunda saseNingizimu China singase sibone ukwehla kwentengo okusheshayo, okuthintwa amandla amasha endawo kanye nezinto ezithunyelwa kwamanye amazwe.
Isikhathi sokuthunyelwe: Okthoba-27-2025