ʻO nā mea PTFE a me ka lipine kiʻiʻoniʻoni ptfe hoʻokahi ʻaoʻao
Hōʻike huahana
Hoʻohana ʻo PTFE Film Tape i ka kiʻiʻoniʻoni polytetrafluoroethylene (PTFE) hana kiʻekiʻe i hana ʻia mai ka 100% PTFE resin puʻupaʻa ma ke ʻano he kumu kumu.Hāʻawi kēia lipine i kahi coefficient haʻahaʻa haʻahaʻa o ka friction, i hui pū ʻia me kahi adhesive silicone sensitive pressure, e hana i kahi maʻemaʻe, non-stick surface a maʻalahi hoʻi e hoʻokuʻu i ka mea hoʻopili ma nā wili, nā papa, a me nā kāʻei.
Nā waiwai a me ka hana o PTFE
- Ke ola kino
- ʻO ka maʻalahi i nā haʻahaʻa haʻahaʻa a me ke kūpaʻa wela i nā wela kiʻekiʻe
- ʻAʻole hiki ke puhi ʻia
- Kūleʻa kemika – nā mea hoʻoheheʻe maʻamau, nā ʻakika, a me nā kumu
- He maikaʻi loa ka weatherability
- Haʻahaʻa dielectric mau a me haʻahaʻa dissipation kumu
- ʻO nā waiwai insulating maikaʻi loa
- Haʻahaʻa dynamic coefficient o friction
- Non-stick, maʻalahi e hoʻomaʻemaʻe
- Laulā wela hana ākea -180°C (-292°F) a i 260°C (500°F)
Nā ʻano nui
ʻO Polytetrafluoroethene, i ʻike nui ʻia ʻo "non-stick coating" a i ʻole "huo material"; He polymer synthetic ia e hoʻohana ai i ka fluorine ma kahi o nā hydrogen atoms i polyethylene. Aia kēia mea i nā ʻano o ka waikawa a me ke kūpaʻa alkali, kūʻē i nā ʻano like ʻole. nā mea hoʻoheheʻe organik, aneane hiki ʻole ke hoʻoheheʻe ʻia i nā solvents a pau. I ka manawa like, loaʻa ka ptfe i nā ʻano o ke kūpaʻa wela kiʻekiʻe, haʻahaʻa loa kona friction coefficient, no laila hiki ke hoʻohana ʻia no ka lubrication, akā lilo pū kekahi i kahi uhi kūpono no ka maʻalahi hoʻomaʻemaʻe wok a me ka wai. paipu paipu.
Hoʻokaʻawale
ʻO ka papa polytetrafluoroethylene (i ʻike ʻia ʻo ka papa tetrafluoroethylene, ka papa teflon, ka papa teflon) ua māhele ʻia i ʻelua ʻano o ka hoʻoheheʻe ʻana a me ka huli ʻana:
●Hana ʻia ka pā hoʻoheheʻe ʻia me ka resin ptfe ma ka lumi wela ma ka hoʻoheheʻe ʻana, a laila sintered a cooled.Generally ʻoi aku ma mua o 3MM ua hoʻoheheʻe ʻia.
●Hana ʻia ka pā hoʻohuli i ka resin polytetrafluoroethylene ma o ka hoʻopili ʻana, ka sintering a me ka ʻoki ʻana.
Loaʻa i kāna mau huahana ka laulā o USES, me ka hoʻokō piha ʻoi loa: ke kūpaʻa kiʻekiʻe a me ka haʻahaʻa haʻahaʻa (-192 ℃-260 ℃), ke kūpaʻa corrosion (ka waikawa ikaika.
ʻO ka alkali ikaika, ka wai, a me nā mea'ē aʻe), ke kū'ē i ka wā, ka insulation kiʻekiʻe, ka lubrication kiʻekiʻe, ka hoʻopiliʻole, ka meaʻawaʻawa a me nāʻano maikaʻi'ē aʻe.
Palapala noi
Hoʻohana nui ʻia nā huahana i ka mokulele, aerospace, petroleum, chemical, machinery, electronics, electrical appliances, construction, textile and other field.
Hoʻohana pinepine ʻia ʻo PTFE Sheet i nā ʻaʻahu a me nā ala paheʻe i loko o nā ʻano ʻenehana āpau e hoʻohana i kahi ʻano maikaʻi ʻole o ka friction e alakaʻi i nā mea hana kiʻekiʻe i kahi maikaʻi kūʻokoʻa a me ka maikaʻi ʻoi loa e kōkua i ka hōʻemi ʻana i nā kumukūʻai a hoʻomaikaʻi i ke ola o nā mea.
