UHMWPE Extrusion Rods

Hiki ke hoʻohana ʻia kēia plastik ʻenekinia i loko o nā mea a pau, mai nā mea liʻiliʻi (haʻahaʻa haʻahaʻa) a me nā bearings a hiki i nā ʻano sprockets nui a hiki i kēia manawa ke hiki wale me nā metala.ʻAʻole ʻoi aku ka maikaʻi o ka metala ma nā noi abrasion, ʻoi aku ka maʻalahi o ka mīkini a no laila ʻoi aku ka maʻalahi.Hiki ke wili ʻia, hoʻolālā ʻia, ʻili ʻia, wili ʻia, a hoʻohuli ʻia e hana i nā ʻāpana like ʻole me ke kumu kūʻai hoʻokūkū.Loaʻa iā ia ke kūpaʻa abrasion koʻikoʻi, ke kūpaʻa hopena ʻoi aku ka maikaʻi, ka non-sticking a me ka lubricating ponoʻī a me nā waiwai mechanical maikaʻi loa, ʻoiai i nā kūlana cryogenic.

ʻO nā pono o ka UHMWPE Rod

ʻAʻohe ʻala ʻo UHMWPE, ʻono ʻole, a ʻaʻole ʻona, He haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa o ka friction.Kūleʻa loa i ka wai, ka makū, ka hapa nui o nā kemika Kūʻē i ka radiation UV, a me nā micro-organisms.Lilo wale ka UHMWPE i nā mahana ma lalo o −150 °C.

Pehea e hana ai ka UHMWPE Rod?

   UHMWPE lāʻauHe kūpaʻa koʻikoʻi i ka abrasion a hiki ke ʻoi aku ma mua o kēlā me kēia ʻenekinia plastic ma kēia ʻano.He haʻahaʻa haʻahaʻa koʻikoʻi ia a hāʻawi i kahi mea lawe i ka holo manuahi a lōʻihi loa.He kūpaʻa ia i ka nui o nā waikawa dilute, solvents a me nā mea hoʻomaʻemaʻe.Loaʻa iā ia ka mahana hana kiʻekiʻe o 90 ° C a me kahi mahana hana pōkole me 120 ° C.He mea paʻakikī loa, me ka ikaika hopena kiʻekiʻe loa o kekahi thermoplastic i hana ʻia i kēia manawa.

He aha ka UHMWPE Rod i hoʻohana ʻia no?Ma muli o ka maikaʻi o ka pale ʻana o ke koʻokoʻo UHMWPE, hoʻohana pinepine ʻia ia no ke one, ka ʻiliʻili a i ʻole ka hoʻohana ʻana i ke kaʻina hana.ʻO kēia mau kaiapuni he paʻakikī loa i nā mea e hoʻopaʻa ai akā ʻo UHMWPE kekahi o nā plastics ʻenekinia liʻiliʻi hiki ke kū i ka hoʻopaʻi hoʻopaʻi.

Hiki ke hoʻohana ʻia ka lāʻau UHMWPE no nā pulleys haʻahaʻa haʻahaʻa ma muli o kona haʻahaʻa haʻahaʻa haʻahaʻa loa e hāʻawi ai i kahi mea lawe ʻana i ka holo manuahi ʻole a lōʻihi loa.Loaʻa pinepine ia i nā wahi hana meaʻai kahi e pono ai ke alakaʻi ʻia nā pahu kiʻekiʻe ma nā conveyors a i ʻole nā ​​​​laina hana.No ka mea he haʻahaʻa haʻahaʻa loa ka haʻahaʻa haʻahaʻa, ʻike ʻia ma kekahi mau wahi koi nui o nā noi kai.Hoʻohana ʻia ia i kekahi manawa i kekahi mau mea cryogenic ma muli o kona mau haʻahaʻa haʻahaʻa haʻahaʻa.

Ma muli o kona kū'ē ʻana i ka ʻaʻahu a me ka hopena, ke hoʻomau nei ʻo UHMWPE i ka ʻimi ʻana i ka hoʻonui ʻana i nā noi ʻoihana, me nā ʻāpana kaʻa a me ka bottling.Mai ka makahiki 1960, ʻo ia ka mea maʻamau i hoʻohana ʻia no ka hui pū ʻana o ka arthroplasty i nā orthopedic a me nā implants spine.

He aha nā hiʻohiʻona mīkini o UHMWPE Rod?Manaʻo ʻia nā mea hana kila kiʻekiʻe me ka nui o ka rake hope, ka ʻaoʻao ʻaoʻao a me nā ʻae, a me ka radius ihu lokomaikaʻi.E hoʻohana makaʻala i ka wā e hoʻohuli ai i ka UHMWPE no ka mea e hoʻomau ʻia nā ʻāpana a puni ka mea paahana no laila e ʻōlelo ʻia kahi "hana pecking".

ʻAʻole hiki ke hoʻopaʻa i ka wai i ka gluing a me ka hoʻopaʻa ʻana i ka wai, ʻaʻole i pulu maʻalahi, e paʻakikī ai ka hoʻopaʻa ʻana iā ia me nā polymers ʻē aʻe.

Maikaʻi anei ʻo UHMWPE Rod no nā noi meaʻai?Ua ʻae ʻia ʻo FDA e hoʻohana ʻia i nā noi meaʻai.

Hiki i ka UHMWPE Rod ke pale i ka Wear?Paʻa loa ke koʻokoʻo UHMWPE i ka abrasion, ma kekahi mau ʻano he 15 manawa ʻoi aku ka pale ʻana i ka abrasion ma mua o ke kila kalapona.

Ke kū'ē kemikaHe kū'ē nui ia i nā kinikona corrosive koe wale nō nā waikawa oxidizing

ʻO nā hiʻohiʻona kūʻokoʻa ʻoi aku ka haʻahaʻa o kona coefficient o ka friction ma mua o ka nylon a me ka acetal, a ua hoʻohālikelike ʻia me ka PTFE, a i ʻole polymer.ʻAʻole pili ikaika ka ʻili me ia, e ʻike ai ka ʻili i ka pahee, kokoke i ka waxy.

No ke aha ʻoe e koho ai i ka UHMWPE Rod?He haʻahaʻa haʻahaʻa haʻahaʻa loa kēia ʻenekini plastic coefficient o friction e hāʻawi ana i nā waiwai sliding maikaʻi loa a ʻo ia kekahi o nā mea maikaʻi loa no ka ʻaʻahu a me ke kūpaʻa abrasion.He paʻakikī i nā mahana haʻahaʻa, hāʻawi i ke kaumaha haʻahaʻa, a maʻalahi ke wili.