ʻO ka maʻa UHMWPE ka mea ikaika loa ma ka honua?

Hana ʻia ke kāʻei hoʻokiʻekiʻe UHMWPE me ka fiber molecular ultra-high a i ʻole ultra-high molecular polyethylene fiber.ʻO ka fiber UHMWPE kahi ʻano o ka polyethylene fiber super-ikaika, hiki ke hāʻawi i ka ikaika kiʻekiʻe me ke kaumaha haʻahaʻa.ʻOi aku kona ikaika ma mua o 15 mau manawa kiʻekiʻe ma mua o ke kila kiʻekiʻe a ʻoi aku ka ikaika o 40% ma mua o ka fiber aramid.Ma lalo o nā kikoʻī like, ʻo ke kaumaha o ke kāʻei hāpai UHMWPE he 1/4 o ke kāʻei hāpai maʻamau, a ʻo ke anawaena he 1/2 o ke kāʻei hāpai maʻamau;ʻO ke kaula i hana ʻia me ka UHMWPE he 9.8 kg/m, a ʻo ke kaula uea me ka ikaika like ma kahi o 65 kg/m.ʻO ka lākiō kiʻekiʻe o ka ikaika/kaumaha o ka UHMWPE fiber e hiki ai i nā kānaka ke hoʻohana i nā kaula slimmer, kahi e maʻalahi ai ka uku, hoʻihoʻi a mālama i nā kaula.No nā kikoʻī, e nīnau i nā poʻe loea kiʻekiʻe o Lift, kahi kūpono a wikiwiki hoʻi e hana, palekana e hoʻohana a pōkole i ka manawa hana, e like me ka wikiwiki o ka pūʻali i nā hana kelepona ma lalo o kekahi mau kūlana.ʻO ka Dinima fiber ka lōʻihi o ka lōʻihi, ke kūpaʻa o ka wai, ke kū'ē ultraviolet a me ke kū'ē kemika, a ʻaʻole i loli ka maikaʻi o ka hoʻohana ʻana, no laila ua hoʻohana nui ʻia.He mea waiwai nui ka UHMWPE fiber no nā kaula, nā kaula a me nā ʻupena lawaiʻa ma nā ʻoihana moku a me nā ʻoihana o waho.Hiki ke hoʻohana ʻia no nā mīkina lima palekana i ka ʻoihana hana metala, nā waiwai haʻuki a me nā wili helu maikaʻi i ka ʻoihana olakino.Eia kekahi, hiki ke hoʻohana ʻia ka fiber UHMWPE i ka pale pale pale a me nā lole pale pale no nā mākaʻi a me nā limahana koa.

Ma hope o nā hoʻāʻo he nui, ua loaʻa iā mākou ka UHMWPE fiber, kahi i loaʻa ai kahi huahana kāʻei kaula kaula me ka uku ʻoi aku ka nui.Ua hoʻohana ʻia ke kāʻei maʻa UHMWPE e nā haneli o nā mea kūʻai aku a mahalo nui ʻia e nā mea kūʻai.

I kēia manawa, ʻo ka hana ʻana a me ka hoʻohana ʻana o nā polyethylene mole kiʻekiʻe kiʻekiʻe a me ka polypropylene mole kiʻekiʻe kiʻekiʻe ma Kina ua haki i ka hui ʻana o nā makahiki he nui aku nei, a ua loaʻa i nā huahana kūloko ko lākou mau pono kūʻokoʻa a me ka hana kiʻekiʻe.