ʻO-Rings Kūleʻa Kūleʻa Kūʻē Kūʻē ʻO-Rings Metal O apo

● ʻO nā waiwai kino a me nā mechanical, PTFE he kiʻekiʻe kiʻekiʻe, kokoke i kaʻole.Me ka paakiki ole.He mea liʻiliʻi liʻiliʻi loa kona, e hōʻike ana i ka lubricity maikaʻi loa.PTFE static friction kumu ma mua o ka dynamic friction kumu mea emi, a me ka ultra-haʻahaʻa wela a hiki i ka heheʻe wahi, ka friction kumu mea aneane pau ole.Eia nō naʻe, hiki i ka paʻakikī haʻahaʻa ke komo i nā mea PTFE ʻē aʻe.Inā hiki iā ia ke hana i kahi papa ma ka ʻili o ke kiʻi ʻoniʻoni PTFE, e hōʻemi ana i ka nui o ka ʻaʻahu o ka PTFE i kahi nui.

● Heat kū'ē, thermal paʻa o PTFE moe i loko o ka 'enekinia plastics mea nui loa.Ma 200 ℃ a hiki i ka helu hoʻoheheʻe, lohi loa ka decomposition, liʻiliʻi loa o ka decomposition, wela ma 200 ℃ mahina, emi iho ma mua o ka miliona o ka nui o ka decomposition, he mea ʻole.ʻO ka PTFE ma ka -250 ℃ paʻa mau.Hoʻohana lōʻihi ma -250 ~ 260 ℃.

● Ka uila waiwai, PTFE mea he loa non-polar mea, me ka maikaʻi loa dielectric waiwai, prominently ke oi aku mamua o 0 ℃, dielectric waiwai a 'aʻole pili i ke alapine me ka mahana, humidity a me ka ole i ka mana o ka corrosive kinoea .ʻO ka nui o ka resistivity PTFE a me ka resistivity ili ka mea kiʻekiʻe loa o nā plastics āpau, ʻoiai ma hope o ka hoʻopaʻa ʻia ʻana i ka wai, ʻaʻole ia e hāʻule nui, ma 100% ka haʻahaʻa haʻahaʻa o ka lewa, ʻaʻole i loli ka resistivity.Crystallinity o PTFE ma 50% a hiki i 80%, ka dielectric ikaika ua aneane kūʻokoʻa i ka degere o crystallinity, a me ka haʻahaʻa dielectric mau.ʻO ka PTFE kūpaʻa maikaʻi arc.

● Ma muli o ke alo o kā mākou hui loea, ua hiki iā mākou ke hana a hoʻolako i kahi ʻano nui o ke sila kīʻaha.Hoʻohana nui ʻia kēia mau mea no ka mahu, ka aila, ka wai, ma nā noi kemika ʻē aʻe.Hoʻohanohano nui ʻia kā mākou mau kīʻaha kīʻaha ma ke ʻano he sila i hoʻoikaika ikaika ʻia e hōʻoia i ka maʻalahi.Hiki ke hoʻopili pono ʻia kēia mau mea me kahi kiʻekiʻe o ka preload e mālama i ka sila ʻana ma nā haʻahaʻa haʻahaʻa loa.Ma muli o nā koi o nā mea kūʻai aku mākou e hāʻawi i kēia ma nā ʻano like ʻole a me nā kikoʻī.