I ka ʻoihana kemika, ka lāʻau lapaʻau, ka hoʻoili ʻana i ka meaʻai, ka pepa a me ka uila a me nā māla ʻē aʻe he mea nui loa ke koho ʻana i ka pipeline. ʻAʻole wale ia e pale i ka erosion o nā ʻano media paʻakikī, akā pono nō hoʻi e loaʻa ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa ʻaʻahu, ka hoʻonohonoho maʻalahi a me nā ʻano ʻano like ʻole. ʻO nā paipu Teflon (ʻike pū ʻia he polytetrafluoroethylene, PTFE hoses) ke kū nei ma ke ʻano kekahi o nā mea paipu hilinaʻi loa i ka ʻoihana ma muli o kā lākou hana ʻoi aku ka maikaʻi. E kūkākūkā ʻia nā pono o nā hose Teflon i kēia pepa.
ʻO kekahi o nā mea kupanaha loa o Teflon hose ʻo ia kona kūpaʻa maikaʻi loa. I loko o ka hale hana kemika a me ka hana ʻenehana, ka waikawa ikaika, ka alkali ikaika a me nā mea hoʻoheheʻe organik a me nā mea hoʻoheheʻe corrosive ma nā wahi āpau. He mea weliweli kēia mau media i nā mea paipu maʻamau, akā hiki i ka hose teflon ke mālama maʻalahi. Hiki i kāna mea polytetrafluoroethylene kūʻokoʻa ke pale aku i ka ʻino ʻana o nā kemika like ʻole, me ka media alkali ikaika e like me ka sodium hydroxide, potassium hydroxide, a me nā mea ʻē aʻe.
Ma waho aʻe o ka pale ʻana i ka corrosion, ʻoi aku ka maikaʻi o ka hose ʻo Teflon i ka wela kiʻekiʻe. Hiki iā ia ke hana paʻa i loko o kahi ākea ākea mai -60 ° C a 260 ° C, kahi e hana ai i kāna noi ma ke ʻano wela kiʻekiʻe. I ka hana kemika, nui nā kaʻina hana e pono ai ka hana wela kiʻekiʻe, ʻaʻole kū wale ʻo teflon hose i ka hoʻāʻo ʻana o ke kiʻekiʻe wela, akā mālama pū kekahi i ke ʻano kūpaʻa maikaʻi, ʻaʻole ma muli o ka hoʻonui wela a me ke anuanu a me ka haki ʻana a me ka deformation, e hōʻoia i ka hoʻomau a me ka palekana o ka hana.
ʻO ka Teflon Hose he pā maʻemaʻe, ʻaʻole hoʻopili i loko, kahi mea nui i ka lawe ʻana i nā mea maʻemaʻe kiʻekiʻe. Hiki iā ia ke hōʻemi pono i ka mea i loko o ka pipeline koena a me ka clogging, hoʻomaikaʻi i ka hana hana, ʻoiai e hōʻoia ana i ka maikaʻi o ka huahana a me ka palekana. He mea koʻikoʻi kēia hiʻohiʻona i nā ʻoihana lāʻau lapaʻau a me nā ʻoihana meaʻai no ka mea e hōʻoiaʻiʻo i ka maʻemaʻe a me ka palekana maʻemaʻe o ka media.
ʻAʻole wale ʻo Teflon hose e pale i ka corrosion a me ke kiʻekiʻe o ka wela, akā he mau ʻano mechanical maikaʻi loa. ʻO kona ikaika kiʻekiʻe, ka ikaika tensile kiʻekiʻe a me ka ikaika compressive, a me nā hiʻohiʻona kūʻokoʻa, nā waimaka, nā hiʻohiʻona luhi, i hiki ai i ka hose i nā kūlana paʻakikī a me nā ʻano loli ke hoʻomau i ke kūpaʻa. Eia kekahi, ʻo Teflon hose ka maʻalahi a me ka maʻalahi, hiki ke hoʻololi i nā ʻano ʻano pipeline paʻakikī a me kahi hoʻonohonoho hoʻonohonoho, hoʻomaikaʻi nui i ka maʻalahi a me ka maʻalahi o ke kūkulu ʻana..
Hana ʻia ʻo Teflon hose i ka resin teflon maʻemaʻe, ʻaʻohe mea hoʻohui i ke kaʻina hana, ʻaʻohe o nā plasticizers a me nā mea ʻino ʻē aʻe, no laila ʻaʻole ʻino i ke kino kanaka. ʻO kona hoʻolālā ʻana i loko, pale pono i ka bacteria a me nā microorganisms i hoʻopili ʻia e hoʻomaʻemaʻe i ka hoʻomaʻemaʻe a me ka disinfection, e hōʻoia i ka palekana o ke olakino. He mea koʻikoʻi kēia hiʻohiʻona i nā ʻoihana lāʻau lapaʻau a me nā ʻoihana meaʻai e hōʻoia i ka palekana o ka huahana a me ka hoʻokō.
Ua hoʻohana nui ʻia ʻo Teflon hose i nā kahua he nui no kona kūpaʻa ʻana i ka corrosion maikaʻi loa, ke kūpaʻa wela kiʻekiʻe, nā hiʻohiʻona o ka paia o loko, nā ʻano mechanical maikaʻi a me nā ʻano palekana a me ke olakino. ʻAʻole ia he koho maikaʻi wale no ka ʻoihana kemika, ʻoihana lāʻau lapaʻau a me ka ʻoihana hana meaʻai, akā he mea koʻikoʻi hoʻi e hoʻomaikaʻi i ka hana hana a hōʻoia i ka palekana hana.
Ka manawa hoʻouna: Iulai-24-2024 
