No ke aha i kapa ʻia ai ka paipu ptfe?Pehea ka inoa o ka paipu ptfe?
Ua kapa ʻia ʻo Polytetrafluoroethylene tubePTFE paipu, ʻike nui ʻia ʻo "Plastic King", he polymer molecular kiʻekiʻe i hoʻomākaukau ʻia e ka polymerizing tetrafluoroethylene ma ke ʻano he monomer.Hiki ke ho'ohana 'ia no ka manawa lō'ihi ma -180～260ºC.ʻAʻole loaʻa i kēia mea nā puaʻa a i ʻole nā mea hoʻohui, loaʻa nā ʻano o ke kū'ē ʻana i ka waika, alkali, a me nā mea hoʻoheheʻe organik like ʻole, a aneane hiki ʻole ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe āpau.I ka manawa like, loaʻa i ka PTFE nā ʻano o ke kūpaʻa wela kiʻekiʻe, a he haʻahaʻa loa kona friction coefficient, no laila hiki ke hoʻohana ʻia no ka lubrication a lilo i uhi kūpono no ka hoʻomaʻemaʻe maʻalahi o ka papa o loko o nā paipu wai.
Hana hana:
ʻO ka mea maka o ka PTFE tube ka pauka a hiki ke hana ʻia e ka hoʻopili ʻana a i ʻole ka hana extrusion
Ke ʻano o ka paipu:
1.Smooth bore tubing ua hana ʻia mai ka puʻupaʻa 100% PTFE resin me ka ʻole o ka puaʻa a i ʻole nā mea hoʻohui.He kūpono ia no ka hoʻohana ʻana i ka Aero space & Transportation Technology, Electronics, Components & Insulators, Chemical & Pharmaceutical Manufacturing, Food Processing, Environmental Sciences, Air Sampling, Fluid Transfer Devices and Water Processing Systems.Loaʻa nā ʻano anti-static (Carton) a i ʻole nā kala kala o nā paipu āpau.
2.Convoluted paipu i hana 'ia mai ka puʻupaʻa 100% PTFE resin me ka puaʻa a mea hoʻohui.Hōʻike ia i ke kūpaʻa maʻalahi a me ke kink no ka hana ʻoi aku ka maikaʻi no nā noi kahi e pono ai ka radius piʻo paʻa, hoʻonui i ka lima a i ʻole ke kūʻē ʻana.Hiki ke ho'ohana 'ia ka paipu huipu me ka lapalapa, flanges, cuffs, a i 'ole ka hui 'ana o ka 'oi aku o ka Optimized Tubing Solution.Loaʻa nā mana anti-static (carbon) o nā paipu a pau.
3.Capillary tubing Ua hoʻohana nuiʻia nāʻano mahana a me ka corrosion resistance o nā paipu capillary i nāʻoihana pale pale, e like me kaʻoihana kemika, pickling, electroplating, lāʻau lapaʻau, anodizing a me nāʻoihana'ē aʻe.ʻO ka puʻupuʻu capillary ka nui o ke kūpaʻa corrosion maikaʻi loa, ke kūpaʻa fouling maikaʻi, ke kūpaʻa ʻelemakule maikaʻi, ka hana hoʻoili wela maikaʻi, ke kūpaʻa liʻiliʻi, ka liʻiliʻi liʻiliʻi, ke kaumaha māmā a me ke ʻano paʻa.
Nā waiwai a me ke kūpaʻa:
1.High mahana kū'ē, insoluble i kekahi solvents.Hiki iā ia ke pale i ka wela kiʻekiʻe a hiki i 300 ℃ i ka manawa pōkole, a hiki ke hoʻohana mau ʻia ma waena o 240 ℃ ~ 260 ℃, a loaʻa iā ia ka paʻa wela.Ma waho aʻe o ka pane ʻana me nā metala alkali hoʻoheheʻe ʻia, ʻaʻole ia e ʻino ʻia e kekahi mea, ʻoiai inā i hoʻolapalapa ʻia i loko o ka waika hydrofluoric, aqua regia a i ʻole fuming sulfuric acid, sodium hydroxide, ʻaʻole ia e loli.
2.Low wela kū'ē, maikaʻi mechanical toughness ma haʻahaʻa wela, a hiki i ka wela hāʻule i -196 ℃ me ka embrittlement, hiki ke malama 5% elongation.
3.Corrosion resistance, inert i ka nui o nā kinikini a me nā mea hoʻoheheʻe, kū'ē i nā waikawa ikaika a me nā alkalis, ka wai a me nā mea hoʻoheheʻeʻokoʻa likeʻole, a hiki ke pale i nā'āpana mai kēlāʻano kēiaʻano o ke kino.
4.Anti-aging, ma lalo o ka ukana kiʻekiʻe, loaʻa iā ia nā pono ʻelua o ke kūpaʻa ʻaʻahu a me ka paʻa ʻole.Loaʻa iā ia ke ola ʻelemakule maikaʻi loa i ka plastic.
5.High lubrication, ʻo ia ka mea haʻahaʻa haʻahaʻa haʻahaʻa ma waena o nā mea paʻa.Hoʻololi ke koena friction i ka wā e paheʻe ana ka ukana, akā aia ka waiwai ma waena o 0.05-0.15 wale nō.
6. Non-sticking, ʻo ia ka mea me ka liʻiliʻi liʻiliʻi ma waena o nā mea paʻa, a ʻaʻole pili i kekahi mea.ʻAʻole e pili nā mea ʻai a pau.ʻO nā kiʻiʻoniʻoni lahilahi loa e hōʻike ana i nā waiwai non-stick maikaʻi.
7. He keʻokeʻo, odorless, tasteless, non-toxic, a physiologically inert.Ma ke ʻano he kīʻaha koko a me ke kino i hoʻokomo ʻia i loko o ke kino no ka manawa lōʻihi, ʻaʻohe hopena ʻino.
8.Light kaumaha a me ka hikiwawe ikaika.Hiki ke hoʻemi nui i ka ikaika o ka hana o ka mea hoʻohana.
9.Comprehensive pono o keia huahana, i mea e oi aku ke ola o ka lawelawe ma mua o nā 'ano like 'ole o ka mahu, 'a'ole pono e ho'ololi i ka manawa lō'ihi, ho'emi nui i ke kumu kū'ai, ho'omaika'i i ka pono o ka ho'ohana, ho'okele waiwai a me ka pono.
Nā wahi noi:
Hoʻohana ʻia i ka ʻoihana uila
i ka aerospace, aviation, electronics, instrumentation, computer and other industry as the insulation layer of power and signal lines, corrosion-resistant and wear-resistant materials can be used to make films, tube sheets, bearings, washers, valves and Chemical pipelines. , nā paipu paipu, nā ipu ipu hao, etc
Hoʻohana ʻia ma nā ʻano o nā mea uila
ʻoihana kemika, mokulele, mīkini, a me nā mea ʻē aʻe ma kahi o ka quartz glassware, hoʻohana ʻia i ka nānā ʻana i nā kemika ultra-pure a me ka mālama ʻana i nā waikawa like ʻole, alkalis, a me nā solvents organik i ka ikehu atomic, lāʻau lapaʻau, semiconductor a me nā ʻoihana ʻē aʻe.Hiki ke hana ia i mau ʻāpana uila kiʻekiʻe, uea kiʻekiʻe kiʻekiʻe a me ka sheathing cable, corrosion-resistant chemical utensils, kiʻekiʻe-anu aila pipelines, artificial organs, etc. lubricants, greases, etc
Kūleʻa kēia huahana i ka wela kiʻekiʻe a me ka corrosion
loaʻa i ka insulation uila maikaʻi loa, ka pale ʻana i ka wā kahiko, ka haʻahaʻa haʻahaʻa o ka wai, a me ka maikaʻi o ka lubricating hana.ʻO ia ka pauka lubricating honua kūpono no nā media like ʻole a hiki ke hoʻohana koke ʻia e hana i kahi kiʻiʻoniʻoni maloʻo, E hoʻohana ʻia ma ke ʻano he pani no ka graphite, molybdenum a me nā lubricants inorganic ʻē aʻe.He mea hoʻokuʻu mold kūpono no nā polymers thermoplastic a me thermosetting me ka hiki ke halihali maikaʻi.Hoʻohana nui ʻia ia i ka elastomer a me ka ʻoihana a me ka anti-corrosion
Hoʻohana ʻia ma ke ʻano he mea hoʻopihapiha no ka epoxy resin e hoʻomaikaʻi i ke kūpaʻa ʻaʻahu, ke kūpaʻa wela a me ka pale ʻana o ka epoxy adhesives.
Hoʻohana nui ʻia e like me ka mea hoʻopili a me ka hoʻopiha ʻana i nā keke pauka
Huli e pili ana i ka paipu PTFE:
Ka manawa hoʻouna: Jan-15-2021