1. Nā ʻaoʻao PVC
ʻO nā ʻāpana PVC a me nā ʻāpana nā wahi nui loa o ka hoʻohana ʻana i ka PVC ma Kina, e helu ana ma kahi o 25% o ka huina o ka hoʻohana ʻana o ka PVC. Hoʻohana nui ʻia lākou e hana i nā puka a me nā puka makani a me nā mea mālama ikehu, a ke piʻi nui nei ka nui o kā lākou noi ma ka ʻāina holoʻokoʻa. Ma nā ʻāina i hoʻomohala ʻia, ʻo ka māhele mākeke o nā puka plastik a me nā puka makani kekahi i helu mua ʻia, e like me 50% ma Kelemania, 56% ma Palani, a me 45% ma ʻAmelika Hui Pū ʻIa.
2. Paipu PVC
Ma waena o nā huahana PVC he nui, ʻo nā paipu PVC ka lua o ka ʻoihana hoʻohana nui loa, e helu ana ma kahi o 20% o kona hoʻohana ʻana. Ma Kina, ua hoʻomohala mua ʻia nā paipu PVC ma mua o nā paipu PE a me nā paipu PP, me nā ʻano like ʻole, ka hana maikaʻi loa a me ka laulā o ka hoʻohana ʻana, e noho ana i kahi kūlana koʻikoʻi ma ka mākeke.
3. Kiʻiʻoniʻoni PVC
ʻO ka hoʻohana ʻana o PVC ma ke kahua o ka kiʻiʻoniʻoni PVC ke kolu, e helu ana ma kahi o 10%. Ma hope o ke kāwili ʻana a me ka plasticizing PVC me nā mea hoʻohui, e hoʻohana i kahi kalena ʻekolu-roll a ʻehā-roll paha e hana i kahi kiʻiʻoniʻoni aniani a kala paha me kahi mānoanoa i kuhikuhi ʻia, a hana i ke kiʻiʻoniʻoni ma kēia ʻano e lilo i kiʻiʻoniʻoni kalena. Hiki ke hana ʻia nā ʻeke ʻōpala, nā ʻaʻahu ua, nā lole papaʻaina, nā pale, nā mea pāʻani inflatable, a me nā mea ʻē aʻe ma ke ʻoki ʻana a me ka hoʻopaʻa wela. Hiki ke hoʻohana ʻia ke kiʻiʻoniʻoni ākea aniani no ka hale kōmahana, ka hale kōmahana plastik a me ka kiʻiʻoniʻoni plastik. Hiki ke hoʻohana ʻia ke kiʻiʻoniʻoni biaxially stretched no ka shrink packaging ma muli o kona mau ʻano shrinkage thermal.
4.PVC mea paʻakikī a me ka papa
E hoʻohui i nā mea hoʻopaʻa, nā mea hoʻoluʻu a me nā mea hoʻopiha i ka PVC, a ma hope o ke kāwili ʻana, e hoʻohana i kahi extruder e hoʻopuka i nā paipu paʻakikī, nā paipu ʻano kūikawā, a me nā paipu corrugated o nā diameters like ʻole, hiki ke hoʻohana ʻia e like me nā paipu sewer, nā paipu wai inu, nā pahu uea a i ʻole nā pale lima alapiʻi. Hoʻopili ʻia nā pepa kalena a kaomi wela ʻia e hana i nā papa paʻakikī o nā mānoanoa like ʻole. Hiki ke ʻoki ʻia nā papa i nā ʻano i makemake ʻia, a laila hoʻopaʻa ʻia me ka ea wela me ka hoʻohana ʻana i nā koʻokoʻo wili PVC e hana i nā pahu mālama pale kemika like ʻole, nā ʻauwai ea a me nā pahu.
5.PVC nā huahana palupalu laulā
Hiki ke hoʻohana ʻia nā mea hoʻoheheʻe e hoʻopuka i nā hose, nā kaula, nā uea, a pēlā aku; hiki ke hoʻohana ʻia nā mīkini hoʻoheheʻe injection e hoʻohālikelike i nā ʻano hoʻoheheʻe like ʻole e hana i nā kāmaʻa plastik, nā ʻaoʻao wāwae, nā slippers, nā mea pāʻani, nā ʻāpana kaʻa, a pēlā aku.
6. Mea hoʻopili PVC
Hoʻohana nui ʻia nā huahana PVC i nā pahu like ʻole, nā kiʻiʻoniʻoni a me nā pepa paʻakikī no ka hoʻopili ʻana. Hoʻohana nui ʻia nā pahu PVC i ka hana ʻana i ka wai mineral, nā mea inu, a me nā ʻōmole hoʻonaninani, a hoʻohana ʻia hoʻi i ka hoʻopili ʻana i nā aila i hoʻomaʻemaʻe ʻia. Hiki ke hoʻohana ʻia ke kiʻiʻoniʻoni PVC no ka coextrusion me nā polymers ʻē aʻe e hana i nā laminates haʻahaʻa ke kumu kūʻai, a me nā huahana moakaka me nā waiwai pale maikaʻi. Hoʻohana ʻia ke kiʻiʻoniʻoni PVC i loko o ka ʻōwili hohola a i ʻole ka ʻōwili hoʻēmi no nā moena, nā lole, nā mea pāʻani a me nā waiwai ʻoihana.
7. ʻO ka ʻaoʻao PVC a me ka papahele
Hoʻohana nui ʻia ka ʻaoʻao PVC e pani i ka ʻaoʻao alumini. Koe wale nō kahi ʻāpana o ka resin polyvinyl chloride, ʻo nā ʻāpana ʻē aʻe o nā tile papahele polyvinyl chloride he mau mea hana hou ʻia, nā mea hoʻopili, nā mea hoʻopiha a me nā ʻāpana ʻē aʻe, i hoʻohana nui ʻia ma ka honua o nā hale kikowaena mokulele a me ka lepo paʻakikī ma nā wahi ʻē aʻe.
8. Nā waiwai kūʻai aku Polyvinyl chloride
He huahana kuʻuna ka ʻeke ukana i hana ʻia me ka polyvinyl chloride. Hoʻohana ʻia ka Polyvinyl chloride e hana i nā ʻili hoʻohālike like ʻole no nā ʻeke ukana a me nā huahana haʻuki e like me ka basketball, ka pôpeku a me ka rugby. Hiki ke hoʻohana ʻia e hana i nā kāʻei no nā ʻaʻahu like ʻole a me nā lako pale kūikawā. ʻO nā lole Polyvinyl chloride no nā lole he mau lole omo maʻamau (ʻaʻohe uhi e pono ai), e like me nā ʻaʻahu ua, nā lole pēpē, nā ʻaʻahu ʻili hoʻohālike a me nā kāmaʻa ua like ʻole. Hoʻohana ʻia ka PVC i nā huahana haʻuki a me nā mea hoʻokipa he nui, e like me nā mea pāʻani, nā moʻolelo a me nā huahana haʻuki. Loaʻa i nā mea pāʻani PVC a me nā huahana haʻuki kahi wikiwiki ulu nui, a he mau pono ko lākou ma muli o ko lākou kumukūʻai hana haʻahaʻa a me ka maʻalahi o ka hoʻoheheʻe ʻana.
9. Nā huahana i uhi ʻia me ka PVC
Hana ʻia ka ʻili hana me ke kākoʻo ma ka hoʻopili ʻana i ka hoʻopili PVC ma luna o ka lole a i ʻole ka pepa, a laila hoʻopili iā ia ma luna o 100°C. Hiki ke hana ʻia ma ka ʻōwili ʻana i ka PVC a me nā mea hoʻohui i loko o kahi kiʻiʻoniʻoni mua, a laila kaomi ʻia me ke substrate. Hoʻopili pololei ʻia ka ʻili hana me ke kākoʻo ʻole i loko o kahi pepa palupalu o kahi mānoanoa e kahi kalena, a laila kaomi ʻia me kahi ʻano. Hiki ke hoʻohana ʻia ka ʻili hana e hana i nā ʻeke, nā ʻeke kālā, nā uhi puke, nā sofa a me nā uluna kaʻa, a me ka ʻili papahele, i hoʻohana ʻia ma ke ʻano he mau mea papahele no nā hale.
10. Nā huahana huʻa PVC
Ke kāwili ʻia ka PVC palupalu, hoʻohui ʻia kahi nui kūpono o ka mea hoʻohua e hana i kahi pepa, kahi i hoʻohua ʻia a hana ʻia i loko o kahi plastik huʻa, hiki ke hoʻohana ʻia e like me nā slippers huʻa, nā kāmaʻa, nā insoles, a me nā mea hoʻopili cushioning shockproof. Hiki ke hoʻohana ʻia hoʻi e hana i nā pepa PVC paʻakikī haʻahaʻa-huʻa a me nā mea i hoʻopili ʻia e pili ana i nā extruders, hiki ke hoʻohana ʻia ma kahi o ka lāʻau. He ʻano mea hale hou ia.
11.PVC pepa moakaka
E hoʻohui i ka mea hoʻololi hopena a me ka mea hoʻopaʻa organotin i ka PVC, a lilo i pepa moakaka ma hope o ke kāwili ʻana, ka plasticizing a me ka calendering. Hiki ke hana ʻia i loko o nā ipu moakaka lahilahi a hoʻohana ʻia paha i loko o ka vacuum blister packaging ma o ka thermoforming. He mea hoʻopili maikaʻi loa ia a me nā mea hoʻonaninani.
12. ʻĒ aʻe
Ua hoʻākoakoa ʻia nā puka a me nā puka makani me nā mea paʻa i kālai ʻia. Ma kekahi mau ʻāina, ua noho ia ma ka mākeke puka a me nā puka makani me nā puka lāʻau a me nā puka makani, nā puka makani alumini, a me nā mea ʻē aʻe; nā mea lāʻau hoʻopunipuni, nā mea kūkulu kila (ʻākau, kahakai); nā ipu hakahaka.
Ka manawa hoʻouna: Malaki-17-2023