Kāpena Kānana Ea PTFE 42x80
Nā kikoʻī huahanahelehelena
Ana | 42x80 |
Papa kānana | ʻO ka membrane PTFE |
Iwi kūloko | Pā i hoʻopaʻa ʻia he 304 |
Iwi waho | ʻUpena daimana 304 |
Nā pāpale hope | 304 |


Nā Hiʻohiʻona Huahanahelehelena
(1)Paʻa kemika maikaʻi loa: Hōʻike ia i ka inertness, ke kū'ē'ē i nā waikawa ikaika (koe naʻe ka waikawa hydrofluoric), nā alkalis ikaika, aqua regia, a me nā mea hoʻoheheʻe organik like ʻole no ka hapa nui o nā lāʻau lapaʻau a me nā mea hoʻoheheʻe.
(2) Ka helu friction kiʻekiʻe: ʻO ia kekahi o nā coefficient friction haʻahaʻa loa ma waena o nā mea paʻa (0.05-0.11), a hiki ke hoʻohana ʻia ma ke ʻano he kino paheʻe a wili paha, me ka coefficient friction liʻiliʻi loa ma waena o nā plastics.
(3) Ka wikiwiki hoʻonui wela haʻahaʻa: Ke emi ka mahana ma lalo o 260 ° Ch, ʻoi aku ka nui o 1/100 ~ 1/1000 o ka metala;Ma waena o 300 a me 600 ° Ch, aia ia mai 1 × 10-6 a i 1 × 10-8/m · K-1, a ʻo ia kekahi o nā mea i ʻike ʻia he haʻahaʻa ka hoʻonui ʻana o ka wela i loko o nā plastics.
(4) Nā waiwai hoʻopili ponoʻī maikaʻi a me nā waiwai hoʻopili ʻole: ʻo kona koina friction dynamic ma kahi o 0.5 (ma lalo o nā kūlana lubrication wai);ʻO ka manawa friction static he 2/5 wale nō ia o ka wahi pili ma waena o ke kila a me ke kila;He laumania ka ʻili a ʻaʻole e pipili maʻalahi i nā mea haumia e like me ka lepo a me ka aila i ka lewa.
(5) ʻAʻohe ʻala, ʻaʻohe ʻala, a ʻaʻohe mea ʻawahia.
mālamahelehelena
1. ʻO ka ʻāpana kānana ka ʻāpana koʻikoʻi o kahi kānana, i hana ʻia me nā mea kūikawā a he ʻāpana palupalu ia e pono ai ka mālama kūikawā a me ka mālama ʻana;
2. Ma hope o ka lōʻihi o ka hana ʻana, ua kāohi ka ʻāpana kānana i kahi nui o nā haumia, hiki ke alakaʻi i ka piʻi ʻana o ke kaomi a me ka emi ʻana o ke kahe ʻana. I kēia manawa, pono e hoʻomaʻemaʻe iā ia i ka manawa kūpono;
3. I ka hoʻomaʻemaʻe ʻana, e hōʻoia ʻaʻole e hoʻololi a hōʻino paha i ka ʻāpana kānana.
ʻO ka pepa kānana i loko o nā lako kekahi o nā kumu nui. Hoʻohana pinepine nā lako kānana kiʻekiʻe i ka pepa fiber ultra-fine i piha i ka resin synthetic, hiki ke kānana pono i nā haumia a loaʻa iā ia ka mana paʻa haumia ikaika.Wahi a nā helu helu pili, hiki i kahi kaʻa ohua me ka mana hana o 180 kilowatts ke kānana i kahi 1.5 kilokani o nā mea haumia i ka wā o kāna huakaʻi 30000 kilomita.Eia kekahi, he koi nui ko ka lako no ka ikaika o ka pepa kānana. Ma muli o ke kahe ʻana o ka ea kiʻekiʻe, hiki i ka ikaika o ka pepa kānana ke kū'ē i ke kahe ʻana o ka ea ikaika, e hōʻoia i ka pono o ka kānana, a hoʻolōʻihi i ke ola lawelawe o nā lako.




ʻO Shay

