Piha o ka paipu PTFE
I kekahi mau hihia, hiki ke komo i loko o nā fluoropolymers i nā pilikia me ka ʻōnaehana paipu lining.
Ano,BESTEFLONHuiPaipu TeflonE pane ka ʻoihana i kēia nīnau ʻenehana iā ʻoe.
ʻO ka permeability o ka paipu ptfe e hoʻopōʻino i ka papa pale uea, e pōkole ke ola o ka paipu, ke kumukūʻai mālama kiʻekiʻe, ka haumia a me ka hoʻoweliweli i ke olakino o nā limahana. Ma keʻano holoʻokoʻa, ma ka laulā, hoʻonui ia i ka nui o ke kumukūʻai o ke kuleana!
ʻO nā molekala PTFE he mau kaulahao lōʻihi o nā kalapona kalapona i hoʻopuni ʻia e nā ʻātoma fluorine. ʻElua mau ʻātoma fluorine i pili i kēlā me kēia ʻātoma kalapona. Hāʻawi ʻia i ka polarity ikaika a ʻo kēlā me kēia kalapona i loko o ke kaulahao he ʻelua fluorine atoms i hoʻopili ʻia iā ia, hana kēia i ka PTFE he iwi hope kalapona paʻakikī i hoʻopuni ʻia e kahi mea pale fluorinated, e hoʻolilo iā ia i mea kūʻokoʻa loa i ka erosion kemika.
ʻO ka PTFE he mau hana noncrystallographic a me crystalline, ʻoi aku ka paʻakikī i ka hoʻohālikelike ʻana. ʻO ka ʻoi aku ka paʻa o ka hale, ʻoi aku ka liʻiliʻi o lākou i ke kinoea. Hiki ke hoʻololi ʻia ke ʻano aniani o ka PTFE e hoʻomaikaʻi i kona permeability.
I nā manawa he nui, hiki ke hoʻohana ʻia kahi mea paʻa no 20 mau makahiki a ʻoi aku paha me ka ʻole o nā hōʻailona o ke komo ʻana. Eia nō naʻe, i kekahi mau hihia, ʻike ʻia ka osmoation i loko o nā pule a i ʻole mau mahina ma hope o ka hana ʻana o kahi ʻāpana. Ma hope o ke aʻo ʻana, ua ʻike mākou he hopena koʻikoʻi kēia mau kūlana hoʻohana i ka helu komo:
waiwai physicochemical
1. Hiki ke hoʻokomo ʻia nā molekala liʻiliʻi loa, e like me ka helium, ka wai, a i ʻole carbon dioxide e PTFE. ʻO kēia no ka mea liʻiliʻi kēia mau molekala e hiki ai iā lākou ke hele i loko o ke ʻano o ka polymer i loko o ke āpau ma waena o kēlā me kēia molekele polymer.
2.Atoms chemically like me ka fluorine, e like me ka chlorine a me ka bromine, hiki ke komo i loko o nā hale o PTFE a me PTFE.
Mahana
I ka piʻi ʻana o ka mahana, piʻi ka helu komo ma o ka pā PTFE ma ke ʻano nonlinear. ʻO kēia ke kumu o kēia mau kumu:
1. E lilo ke kinoea i mea hoʻoheheʻe ʻia i loko o ka polymer i ka piʻi ʻana o ka mahana
2. Hoʻonui ka hoʻololi ʻana o nā ʻātoma pākahi ma waena o nā kaulahao polymer,
3. Hoʻonui ka nui o ka polymer, e loaʻa ai ka nui o ka hakahaka ma waena o nā kaulahao polymer pākahi.
Paʻi
Piʻi ka osmotic rate ma ke ʻano laina me ka piʻi ʻana o ke kaomi kinoea.
Mānoanoa pā paipu
ʻO ka mānoanoa o ka pā o ka hose e kōkua pū i ka hoʻohaʻahaʻa i ka wikiwiki o ke komo ʻana. Inā hoʻāʻo ʻia me nā papa polymer ʻelua i hoʻomākaukau ʻia mai ka mea like, ʻoi aku ka haʻahaʻa o ke komo ʻana ma o ka papa mānoanoa ma mua o kēlā ma o ka ʻāpana lahilahi. Ke piʻi aʻe ka mānoanoa, ʻoi aku ka paʻa o ke komo ʻana, ma mua o ka emi ʻana.
Amplitude o ka haʻalulu
ʻO ka amplitude o ka vibration i hana ʻia e ka hose i ka wā o ka hana he hopena nui i ka pōʻino o ka hose. Pono nā hana hoʻoponopono kūpono. No ka laʻana, e hoʻohana i nā puʻupuʻu maʻalahi, a hoʻohana i nā lima pale pale e hōʻemi i ka pōʻino i hana ʻia e ka haʻalulu.
ʻO ka maikaʻi o ka pauka PTFE
Loaʻa nā ʻano ʻokoʻa like ʻole a me nā hiʻohiʻona like ʻole o nā mea maka ma ka mākeke, a ʻaʻole kūlike ka maikaʻi. Hiki ke hoʻololi i ka hopena o ka sintering i waho o ka pauka maka.
Pehea e hōʻemi ai i ka permeability o ka hose PTFE?
ʻO kahi ala e hōʻemi ai i ka helu komo ʻana o ka PTFE ʻo ka hoʻonui ʻana i ka crystallinity o ka polymer, a i ʻole% o ka polymer me kahi ʻano crystalline. No ka mea ʻaʻole hiki ke hana ʻia ka PTFE i ka heheʻe, hoʻohana ʻia ka ʻenehana hana kūikawā e hana i nā mea maka i nā ʻatikala i loaʻa. ʻO ka ʻenehana nui no ka hoʻoili ʻana i ka PTFE ʻo ka hoʻoheheʻe ʻana. Ke hoʻonohonoho nei ka hoʻoheheʻe ʻana i ke ʻano polymer ma ke kaomi ʻana i ka pauka PFE i kahi ʻano a laila hoʻomoʻa i ka wela kiʻekiʻe. ʻO nā id i lokoNā paipu PTFEhiki ke hoʻomalu a hoʻemi ʻia ma ka hana ʻana i ka hose ma o ka sintering lohi a i ʻole nā kaʻina hana post-sintering, e kōkua i ka hoʻonui ʻana i nā molekala PTFE. Hiki i kēia ʻenehana hana ke waiho i nā hakahaka liʻiliʻi i loko o ka mea, e ʻae i ke kaʻina hana e neʻe i loko. Ua hoʻohana nui ʻia ʻo Besteflon i kāna kaʻina hana lima PTFE no ke kaʻina hana a me ka mana o ka maikaʻi. Ma ke kaʻina hana, e loaʻa iā mākou ke kiʻekiʻe kiʻekiʻe o ke kū'ē osmotic.
We have developed a variety of different series of hoses to deal with different applications, if you do not know how to choose, welcome to consult our professional sales team to recommend the most suitable solution for you. Please contact: sales07@zx-ptfe.com
ʻO ke kūʻai ʻana i ka PTFE Tube kūpono ʻaʻole wale e pili ana i ke koho ʻana i nā kikoʻī like ʻole no nā noi like ʻole. ʻOi aku e koho i kahi mea hana hilinaʻi. ʻO Besteflon Fluorine plastic Industry Co., Ltd. kūikawā i ka hana ʻana i nā paipu PTFE kiʻekiʻe a me nā paipu no 20 mau makahiki. Inā he nīnau a he pono, e ʻoluʻolu e nīnau mai iā mākou no ka ʻōlelo aʻo ʻoihana.
ʻatikala ʻē aʻe e pili ana
Ka manawa hoʻouna: Jun-06-2025