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Moolelo o PTFE
Ua hoʻomaka ka moʻolelo o POLYTETRAFLUOROETHYLENE ma ʻApelila 6, 1938 ma Du Pont's Jackson Laboratory ma New Jersey. I kēlā lā pōmaikaʻi, ua ʻike ʻo Kauka Roy J. Plunkett, ka mea e hana ana me nā kinoea e pili ana i nā mea hoʻoheheʻe FREON, ua ʻike ʻia kekahi laʻana i polymerised spontaneously i kahi paʻa keʻokeʻo, waxy....Heluhelu hou aku -
Pehea e koho ai i ka hui hooluu aila?
ʻO ka pahu hoʻoluʻu ʻaila me ʻelua ʻāpana, ʻo ka ʻaila ʻaila a me ka hose. E ana ʻo Pls ma mua o ke kūʻai ʻana i lawa ka wahi no ka hoʻokomo ʻana i ka ʻaila ʻaila, he haiki loa ka wahi, pono ʻoe e koho i kahi ʻaila ʻaila liʻiliʻi a māmā. Hiki i ka ʻaila hoʻoluʻu ke hoʻohaʻahaʻa i ka mahana o ka aila, kahi hel ...Heluhelu hou aku -
Pehea e hoʻokaʻawale ai i ka hose PU a me ka hose Nylon?
ʻO ka mea maka o ka paipu nylon he polyamide (ʻike mau ʻia ʻo nylon). Loaʻa i ka nylon tube nā hiʻohiʻona o ke kiʻekiʻe a me ka haʻahaʻa haʻahaʻa haʻahaʻa, ke kaumaha māmā, ke kūpaʻa corrosion, ke kūpaʻa kiʻekiʻe kiʻekiʻe, a me nā mea ʻē aʻe.Heluhelu hou aku -
Jack Pad No Tesla Model 3 Model S Model XY
Pehea e koho ai iā Jack Pad no Tesla? Hoʻokiʻekiʻe palekana i ka kaʻa - Hana ʻia me ka lāʻau paʻa, anti-damage NBR e pale ai i ka pā kaʻa a i ʻole chassis mai ka pōʻino. ʻO ka ikaika haʻahaʻa 1000kg. Nā mea hoʻopili hoʻohālike-SPECIFIC no Tesla Models 3 a me Model Y. ʻO kā mākou mau mea hoʻopili jack i hoʻolālā ʻia e kaomi i ka jack po ...Heluhelu hou aku -
He aha ka mea hoʻoponopono kaomi wahie?
Kōkua ka mea hoʻoponopono wahie e mālama i ke kaomi wahie ma ka Electronic Fuel Injection System. Inā makemake ka ʻōnaehana i ke kaomi wahie hou aʻe, hiki i ka mea hoʻoponopono wahie ke hiki ke hele i ka ʻenekini. He mea nui kēia no ka mea ʻo ia ke ala e loaʻa ai ka wahie i nā injectors. Ke āke nei i ka pass-thr...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o NBR Material a me FKM Material
NBR Material FKM Material Picture Description He kūʻē maikaʻi ʻo Nitrile rubbe i ka petroleum a me nā solvents non-polar, a me nā waiwai mechanical maikaʻi. ʻO ka hana kikoʻī e hilinaʻi nui ʻia i ka ʻike o ka acrylonitrile i loko. ʻO ka poʻe me ka acrylonitrile maʻiʻo ma mua o 5 ...Heluhelu hou aku -
Hana i nā paipu AN—ke ala maʻalahi
ʻEwalu mau ʻanuʻu no ka hana ʻana i nā paipu AN i loko o kou hale kaʻa, ma ke alahele, a i ʻole ma ka hale kūʻai. Pono nā ʻōnaehana hilinaʻi a lawelawe ʻia ka wahie, ka aila, ka mea hoʻoluʻu, a me nā ʻōnaehana hydraulic. I ko mākou honua, ʻo ia hoʻi nā mea hoʻohui AN—he o...Heluhelu hou aku -
ʻO ka hana a me nā ʻano o ka ʻaila ʻaila.
E like me kā mākou ʻike i ka nui o nā hoʻomaikaʻi i hana ʻia i nā ʻenekini, ʻaʻole i kiʻekiʻe ka maikaʻi o nā ʻenekini i ke kaʻina hana o ka hoʻololi ʻana i ka ikehu kemika i ka ikehu mechanical. ʻO ka hapa nui o ka ikehu i loko o ka ʻaila (ma kahi o 70%) e hoʻololi ʻia i ka wela, a ʻo ka hoʻopau ʻana i kēia wela ka hana a ke kaʻa ...Heluhelu hou aku -
Hoʻololi i ke kānana wahie
He aha ka hopena inā ʻaʻole pani ʻia ka kānana wahie no ka manawa lōʻihi? I ke kaʻa ʻana i ke kaʻa, pono e mālama mau ʻia nā mea hoʻohana a hoʻonui ʻia. I waena o lākou, ʻo kahi ʻāpana koʻikoʻi o nā mea hoʻohana ʻia nā kānana wahie. No ka mea, ʻoi aku ka lōʻihi o ke ola o ka kānana wahie ma mua o ka ...Heluhelu hou aku -
Hose Palaki
1. He manawa hoʻololi maʻamau ka hose kaʻa? ʻAʻohe pōʻai hoʻololi paʻa no ka hose aila ʻaila (pipu wai pahu) o kahi kaʻa, e pili ana i ka hoʻohana ʻana. Hiki ke nānā a mālama ʻia kēia i ka nānā ʻana a me ka mālama ʻana o ke kaʻa i kēlā me kēia lā. ʻO ke kaʻa...Heluhelu hou aku