ʻO nā uwea, nā uwea, nā puʻupuʻu, nā paipu, a me nā profiles he mau noi liʻiliʻi wale nō no PE. ʻO nā noi no nā paipu mai nā paipu ʻeleʻele mānoanoa-pā ʻeleʻele 48-iniha no nā paipu ʻoihana a me ke kūlanakauhale a hiki i nā paipu melemele liʻiliʻi liʻiliʻi no ke kinoea maoli. Ke hoʻonui wikiwiki nei ka hoʻohana ʻana i ka paipu pā ākea nui ma kahi o nā laina ʻili a me nā ʻawaʻawa ʻino i hana ʻia me ke kaʻa.
Thermoforming a me nā lau
Nui nā mea hoʻoluʻu pīniki nui me nā liner thermoformed i haku ʻia me PE, e hāʻawi ana i ka lōʻihi, ka māmā, a me ka paʻakikī. ʻO Fenders, tank liners, pan guards, shipment crates, a me nā pahu he mau laʻana o ka pepa hou a me nā mea thermoformed. ʻO ka mulch a i ʻole ka loko wai lalo, e hilinaʻi ana i ka paʻakikī o MDPE, ke kūpaʻa kemika, a me ka impermeability, ʻelua mau palapala noi nui a hoʻonui wikiwiki.
ʻO ka puhi ʻana i nā ʻōpala
Ke kūʻai aku nei ʻo ʻAmelika ma mua o hoʻokahi hapakolu o kānaHDPEno ka puhi pu ana. Mai nā pahu friji li'ili'i, nā pahu hau nui, nā pahu wahie ka'a, a me nā kinikini a hiki i nā omole bleach, aila ka'a, mea holoi, waiu, a me ka wai mau. Hiki ke hoʻohana ʻia nā māka like no ka pepa a me nā noi thermoforming no ka mea, ʻo ka ikaika heheʻe, ES-CR, a me ka paʻakikī he mau hōʻailona kūʻokoʻa o nā māka hoʻoheheʻe ʻana.
hoʻokomo ʻia
Hoʻohana pinepine ʻia nā ipu liʻiliʻi (ma lalo o 16oz) me ka hoʻohana ʻana i ka hoʻoheheʻe ʻana no ka hoʻopili ʻana i nā shampoos, nā mea hoʻonaninani, a me nā lāʻau lapaʻau. ʻO kahi pōmaikaʻi o kēia ʻano hana ʻo ia ka ʻoki ʻoki ʻana i nā hue i hoʻopau ʻia, ʻaʻole like me nā kaʻina hana hoʻoheheʻe maʻamau e koi ai i nā hana ma hope o ka hoʻopau ʻana. ʻOiai hoʻohana ʻia kekahi mau māka MWD haiki no ka hoʻomaikaʻi ʻana i ka polish ili, hoʻohana mau ʻia nā māka MWD waena a ākea.
hoʻoheheʻe ʻia
Hoʻokahi hapalima o nā mea i hana ʻia ma ka homeHDPEhoʻohana ʻia i nā noi mai nā kīʻaha 5-gsl a hiki i nā kīʻaha inu ʻoniʻoni ʻoniʻoni ke hoʻohana hou ʻia. Aia nā māka wai haʻahaʻa haʻahaʻa me ka paʻakikī a me nā māka wai kiʻekiʻe me ka machinability, a ʻo nā helu hoʻoheheʻe injection maʻamau i loaʻa ka helu heheʻe o 5 a 10. ʻO nā mea kūʻai aku paʻa lahilahi a me nā mea ʻai meaʻai, paʻakikī, meaʻai lōʻihi a me nā kini pena, a me nā noi me ka ʻokoʻa. ʻO ke kūʻē ʻana i ke koʻikoʻi o ke kaiapuni, nā kini ʻōpala 90-galani a me nā pahu wahie kaʻa liʻiliʻi, kekahi mau hoʻohana no kēia mea.
hoʻohuli ʻana
Ke hana ʻia nā mea me ka hoʻohana ʻana i kēia ʻenehana, ʻoki ʻia lākou i loko o ka pauka a laila hoʻoheheʻe ʻia a kahe i loko o kahi pōʻai wela. Hoʻohana ʻo Rotomolding i nā papa PE crosslinkable a me ke kumu nui. E holo mau ana kona helu hehee mai ka 3 a hiki i ka 8, a me kona ano nui no MDPE/HDPEmaʻamau ma waena o 0.935 a me 0.945g/CC me kahi MWD haiki, e hāʻawi ana i ka huahana i kahi hopena kiʻekiʻe a me ka liʻiliʻi warpage. ʻAʻole kūpono nā māka MI kiʻekiʻe no ka mea ʻaʻole lākou i ka hopena i manaʻo ʻia i ka hopena i manaʻo ʻia a me ke koʻikoʻi o ke kaiapuni.
Hoʻohana ʻia nā noi no ka rotomoulding hana kiʻekiʻe i nā ʻano kūikawā o kāna mau māka crosslinkable kemika. Loaʻa i kēia mau māka ke kūʻē a me ka paʻakikī i ka wā mua o ka pōʻaiapili i ka wā e kahe maikaʻi ai. kū'ē i ka wā a me ka abrasion. ʻO nā pahu nui mai ka 20,000-galani pahu mālama mahiʻai a hiki i 500-galani pahu mālama i hoʻohana ʻia no ka lawe ʻana i nā kinikona like ʻole, kūpono loa ia no ka PE cross-linkable.
kiʻiʻoniʻoni
Hoʻohana pinepine ʻia ka hana kiʻiʻoniʻoni maʻamau a i ʻole ka hoʻoili ʻana i ka extrusion flat i ka hana kiʻiʻoniʻoni PE. Hoʻohana ʻia ka hapa nui o nā PE no nā kiʻiʻoniʻoni; ʻO nā koho me ka linear haʻahaʻa haʻahaʻa PE (LLDPE) a i ʻole ka laulā haʻahaʻa haʻahaʻa PE (LDPE). Ke koi ʻia nā hiʻohiʻona nui a me nā ʻano pale maikaʻi, hoʻohana maʻamau nā māka kiʻi HDPE. No ka laʻana, hoʻohana pinepine ʻia ka kiʻiʻoniʻoni HDPE i nā ʻeke kūʻai nui, ʻeke meaʻai, a me nā ʻeke huahana.