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Fluorinated ethylene propylene VS PTFE
I-ethylene propylene ene-Fluorinated okanye i-FEP yi-copolymer ye-hexafluoropropylene kunye ne-tetrafluoroethylene.Iyahluka kwi-PTFE (i-polytetrafluoroethylene) i-resins kuba iyanyibilika-iqhubekeke kusetyenziswa isitofu esiqhelekileyo sokubumba kunye nobuchule be-screw extrusion.I-ethylene propylene ene-Fluorinated...Funda ngokugqithisileyo -
IiPropathi zePolymer zePTFE – iiPropati zePTFE
I-PTFE ineempawu ezigqwesileyo ezifana nokungangeni kweekhemikhali, ukuxhathisa ubushushu (zombini eziphezulu nezisezantsi), iipropati zokugquma umbane, i-coefficient ephantsi yokukhuhlana (i-static 0.08 kunye ne-dynamic 0.01), kunye nepropathi yokungakhuseli kuluhlu olubanzi lobushushu (260 ukuya ku-þ260 C).Inoxinano kuluhlu lwe-2.1e2.3...Funda ngokugqithisileyo -
I-PFA kunye ne-TFM PTFE UKhetho olugqwesileyo lweMathiriyeli yeeBellows kunye ne-diaphragms
I-PTFE (i-polytetrafluoroethylene), eyaziwa ngokuba yi-polymer, yeyona polima ekhethiweyo yokuqala yeemvumba kunye ne-diaphragms, kodwa ubusazi ukuba i-PTFE ayisiyiyo yodwa ipholima onokukhetha kuyo?Kweli nqaku siza kuthelekisa ezinye iipolima ezimbini-PFA kunye neTFM-kwi-PTFE njengokhetho lwezinto ...Funda ngokugqithisileyo -
PEEK vs UHMW Machining
I-PEEK yi-thermoplastic ekwazi ukumelana nobushushu esebenza kakuhle phantsi kokuvezwa kumaqondo obushushu aphezulu kunye neekhemikhali ezisingqongileyo.Ukukwazi kwesi sixhobo ukugcina iimpawu zayo zomzimba kunye nokumelana namaqondo obushushu ukuya kuthi ga kwi-480 degrees F kuyenza ibe yimathiriyeli exabiseke kakhulu ...Funda ngokugqithisileyo -
Iipropati zePolymer-PVDF & PVF iiPropati
I-PVDF ixhathisa uninzi lweekhemikhali ze-organic kunye ne-inorganic kubandakanya izinyibilikisi ezineklorini.I-Poly(vinyl fluoride) yipolymer ene-semicrystalline eneplani, i-zigzag conformation.Iqondo le-crystallinity lingahluka kakhulu ukusuka kwi-20 ukuya kwi-60% kwaye ngumsebenzi wezakhiwo zesiphene.Iipropati zePVDF Polyv...Funda ngokugqithisileyo -
IiMveliso ze-PTFE zaseFlorida & nabavelisi boomatshini / ababoneleli
IFlorida lelona lizwe lisezantsi kwingingqi ekumazantsi mpuma eUnited States.Ilizwe limda ngasentshona yiGulf of Mexico neAlabama, emantla yiAlabama neGeorgia, ngasempuma kuLwandlekazi lweAtlantiki, kwaye emazantsi yiStraits yaseFlorida.IFlorida yindawo yama-22 kakhulu ...Funda ngokugqithisileyo
