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Pepa PVC

He mau mea pālahalaha nā pepa PVC i hana ʻia mai ka resin PVC i hui pū ʻia me nā mea hoʻopaʻa, nā plasticizer a me nā mea hoʻopiha. Makemake ʻia lākou no ka maʻalahi o ka hoʻololi ʻana, ke kumukūʻai kiʻekiʻe a me ka hana maʻalahi, e hoʻohana nui ʻia ai i nā ʻāpana hoʻopili, kūkulu hale a me nā mea pono o kēlā me kēia lā. Eia nō naʻe, pili pono kā lākou hana a me ke ola lawelawe i ka maikaʻi o nā ʻāpana koʻikoʻi, ʻoiai nā mea hoʻopaʻa.

Hoʻokaʻawale ʻia nā pepa PVC ma muli o ka maʻalahi, ka moakāka a me ka hana e hoʻokō i nā pono like ʻole. Hiki ke pelu ʻia nā ʻano maʻalahi (30%-50% plasticizers), kūpono no nā sila, nā ʻāpana pale wai a me ka hoʻopili ʻana. Hoʻohālikelike nā mea semi-rigid (5%-30% plasticizers) i ka paʻakikī a me ka maʻalahi, i hoʻohana ʻia no ka lole papaʻaina PVC a me nā liners o loko o ke kaʻa. Kūpono nā ʻano moakāka i ka hōʻikeʻike meaʻai a me nā pahu hoʻonani; nā mea opaque no ka hoʻonaninani a me nā papa hoʻolaha.

ʻO ke kalena ʻana a me ka extrusion nā kaʻina hana nui. Hana ke kalena ʻana i nā pepa ʻālohilohi kiʻekiʻe, mānoanoa pololei no ka hoʻonaninani kiʻekiʻe a me ka ʻōpala moakaka. ʻO ka extrusion, me ka pono kiʻekiʻe a me ke kumukūʻai haʻahaʻa, he mea kūpono ia no ka hana nui ʻana i nā pepa maʻalahi a me nā pepa semi-rigid e like me nā liners kūkulu. ʻO kahi pilikia nui i nā kaʻina hana ʻelua, ʻo ia ka mahana kiʻekiʻe, kahi e hoʻoweliweli ai i ke kūpaʻa o ka resin PVC.

He mea maʻalahi ka resin PVC maʻemaʻe i ka wela; ʻo nā mahana kiʻekiʻe i ka wā o ka hana ʻana e hiki ai ke hōʻino ʻia, e alakaʻi ana i ka hoʻololi ʻana o ke kala, ka palupalu a i ʻole nā ​​​​hemahema kūkulu. ʻAʻole wale kēia e hoʻopilikia i ka maikaʻi o ka huahana akā hoʻonui pū i ka ʻōpala hana a me nā kumukūʻai, ʻaʻole hiki ke hoʻokō i nā koi noi.

Nā mea hoʻopaʻa TopJoyhāʻawi i nā hopena i kuhikuhi ʻia i kēia mau wahi ʻeha. Hōʻoiaʻiʻo lākou i ka hana paʻa ma ka pale ʻana i ka hōʻino ʻana o PVC i nā mahana kiʻekiʻe, me ka hoʻoikaika ʻana i ke kūpaʻa o ka mea a me ke kūʻē ʻana i nā mea pili i ke kaiapuni. No nā mea hana o nā pepa PVC, kōkua nā hoʻonā hoʻopaʻa hilinaʻi a TopJoy i ka hāʻawi ʻana i nā huahana kūlike a kiʻekiʻe ma nā ʻano noi like ʻole, e hoʻoikaika ana i ka hoʻokūkū mākeke.

Nā Pepa PVC
HUAHANA NĀ PALAPALA PAPA NĀ PALAPALA NOI NĀ MANAʻO
Ca-Zn Wai CH-410 S-PVC Pepa PVC palupalu a maʻamau
Ca-Zn Wai CH-4120 S-PVC ʻAla haʻahaʻa, PVC palupalu
Ca-Zn Pauka TP-880 S-PVC ʻIke maopopo kiʻekiʻe, PVC palupalu
Ca-Zn Hoʻopili TP-996HA E-PVC a me S-PVC ʻIke maopopo kiʻekiʻe, PVC palupalu
Ca-Zn Pauka TP-996TP S-PVC Paʻa wela maikaʻi loa a me ka moakāka, PVC paʻa a hapa-paʻa
Ba Zn Wai CH-605 S-PVC Paʻa wela maikaʻi loa a me ka moakāka, PVC palupalu a semi-rigid
BaCdZn Wai CH-301 E-PVC a me S-PVC PVC palupalu a me ka hapa-paʻa no ke kumu maʻamau
BaCdZn Wai CH-302 E-PVC a me S-PVC Nā kiʻiʻoniʻoni moakaka, PVC palupalu a me ka hapa-paʻa