Nūhou
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Nā Kaʻa Uila me nā ʻĀpana Lahopa i Hoʻoheheʻe ʻia: Hoʻonui i ka Hana a me ke Kūpaʻa
1. Hoʻopili ʻana i ka Pākahiko ʻO ka puʻuwai o kekahi kaʻa uila ʻo ia kāna ʻeke pākahiko. He kuleana koʻikoʻi nā ʻāpana laholio i hoʻoheheʻe ʻia i ka hoʻopili ʻana i ka pākahiko, e hōʻoiaʻiʻo ana i ka palekana a me ka hilinaʻi o ka ʻōnaehana mālama ikehu. Pale nā grommets laholio, nā sila, a me nā gaskets i ka makū, ka lepo, a me nā mea haumia ʻē aʻe mai...E heluhelu hou aku -
Nā Sila Pūʻolo Wahie
Hāʻawi ʻo Yokey i nā hoʻonā sila no nā noi pūnaewele wahie PEMFC a me DMFC āpau: no ka ʻāpana mana hoʻokele kaʻa a i ʻole ka ʻāpana mana kōkua, ka hoʻomau ʻana o ka hoʻomehana a me ka mana i hui pū ʻia, nā stacks no ka pili ʻole o ka grid/grid, a me ka leʻaleʻa. Ma ke ʻano he hui sila alakaʻi honua, hāʻawi mākou i nā ʻenehana...E heluhelu hou aku -
Nā sila PU
ʻO ke apo sila polyurethane ka mea i hōʻike ʻia e ke kūpaʻa ʻana i ka ʻaʻahu, ka ʻaila, ka waikawa a me ka alkali, ka ozone, ka ʻelemakule, ka mahana haʻahaʻa, ka haehae ʻana, ka hopena, a me nā mea ʻē aʻe. He nui ka mana kākoʻo ukana o ke apo sila polyurethane a hoʻohana nui ʻia ma nā ʻano like ʻole. Eia kekahi, he kūpaʻa ka apo sila i ka ʻaila, hydrolysi...E heluhelu hou aku -
Mea laholio maʻamau - PTFE
Mea laholio maʻamau - Nā hiʻohiʻona PTFE: 1. Ke kūpaʻa wela kiʻekiʻe - ʻo ka mahana hana a hiki i ka 250 ℃. 2. Ke kūpaʻa wela haʻahaʻa - paʻakikī mechanical maikaʻi; Hiki ke mālama ʻia ka elongation 5% ʻoiai inā hāʻule ka mahana i -196°C. 3. Ke kūpaʻa ʻana i ka palaho - no...E heluhelu hou aku -
Nā mea laholio maʻamau——ʻano o EPDM
Nā mea laholio maʻamau——ʻano o ka EPDM Pōmaikaʻi: Kūpaʻa maikaʻi loa i ka ʻelemakule, kūpaʻa i ke aniau, pale uila, kūpaʻa i ka pala kemika a me ka elasticity hopena. Nā hemahema: Lohi ka wikiwiki o ka hoʻōla ʻana; He paʻakikī ke hoʻohuihui me nā laholio unsaturated ʻē aʻe, a ʻo ka hoʻopili ponoʻī...E heluhelu hou aku -
Nā mea laholio maʻamau - Hoʻolauna ʻana i nā ʻano FFKM
Nā mea hana laholio maʻamau — Hoʻolauna ʻano FFKM Wehewehe ʻana o FFKM: ʻO ka laholio perfluorinated e pili ana i ka terpolymer o ka perfluorinated (methyl vinyl) ether, tetrafluoroethylene a me ka perfluoroethylene ether. Ua kapa ʻia hoʻi ʻo ia he laholio perfluoroether. Nā ʻano FFKM: Loaʻa iā ia ka ther...E heluhelu hou aku -
Nā mea laholio maʻamau - Hoʻolauna ʻana i nā ʻano FKM / FPM
Nā mea hana laholio maʻamau — Hoʻolauna ʻano FKM / FPM ʻO ka laholio Fluorine (FPM) kahi ʻano elastomer polymer synthetic e loaʻa ana nā ʻātoma fluorine ma nā ʻātoma kalapona o ke kaulahao nui a i ʻole ke kaulahao ʻaoʻao. Loaʻa iā ia ke kūpaʻa wela kiʻekiʻe maikaʻi loa, ke kūpaʻa oxidation, ke kūpaʻa aila a...E heluhelu hou aku -
Nā mea laholio maʻamau - Hoʻolauna ʻana i nā ʻano NBR
1. Loaʻa iā ia ke kūpaʻa ʻaila maikaʻi loa a ʻaʻole ia e pehu i nā aila polar non polar a nāwaliwali. 2. ʻOi aku ka maikaʻi o ke kūpaʻa ʻana o ka wela a me ka oxygen ma mua o ka laholio kūlohelohe, ka laholio styrene butadiene a me nā laholio laulā ʻē aʻe. 3. Loaʻa iā ia ke kūpaʻa maikaʻi, ʻo ia hoʻi he 30% - 45% kiʻekiʻe ma mua o ke kūlohelohe ...E heluhelu hou aku -
Ka laulā o ka hoʻohana ʻana o ke apo-O
ʻO ka laulā o ka hoʻohana ʻana o ke apo O-ring e pili ana i ka hoʻokomo ʻana ma nā lako mīkini like ʻole, a pāʻani i kahi hana sila i ke kūlana static a neʻe paha i ka mahana i kuhikuhi ʻia, kaomi, a me nā mea wai a me ke kinoea like ʻole. Hoʻohana nui ʻia nā ʻano mea sila like ʻole i nā mea hana mīkini, nā moku...E heluhelu hou aku -
He aha ka IATF16949
He aha ka IATF16949 ʻO ka ʻōnaehana hoʻokele maikaʻi o ka ʻoihana kaʻa IATF16949 kahi palapala hōʻoia ʻōnaehana pono no nā ʻoihana pili kaʻa he nui. Pehea ka nui o kou ʻike e pili ana iā IATF16949? I ka pōkole, manaʻo ʻo IATF e hōʻea i kahi ʻaelike o nā kūlana kiʻekiʻe ma ke kaulahao ʻoihana kaʻa e pili ana i ka ba...E heluhelu hou aku -
KTW (ʻAe ʻia ka hoʻāʻo a me ka hoʻokolohua no nā ʻāpana ʻaʻole metala ma ka ʻoihana wai inu Kelemania)
ʻO KTW (Testing and Testing Accreditation of Non metallic Parts in German Drinking Water Industry) ke keʻena mana o ka German Federal Health Department no ke koho ʻana i nā mea o ka ʻōnaehana wai inu a me ka loiloi olakino. ʻO ia ke keʻena hoʻokolohua o ka German DVGW. He kauoha ʻo KTW...E heluhelu hou aku -
He aha ke koʻikoʻi o ka hoʻokolohua hōʻoia PAHs Kelemania?
He aha ke koʻikoʻi o ka hoʻāʻo hōʻoia PAHs Kelemania? 1. Ka laulā ʻike o nā PAHs - nā huahana mea kūʻai aku e like me nā mea uila a me nā motika: 1) Nā huahana laholio 2) Nā huahana palakiko 3) Nā palakiko kaʻa 4) Nā ʻāpana laholio - nā mea hoʻopili meaʻai 5) Nā mea pāʻani 6) Nā mea ipu, a pēlā aku 7) O...E heluhelu hou aku