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He aha ka PTFE e hoʻohana ai?
ʻIke ʻia ʻo PTFE ʻo Polytetrafluoroethylene i hoʻohana ʻia i ka ʻoihana paipu akā hoʻohana pū ʻia ma waho o ka ʻoihana paipu.E hoʻohana ka plumber i ka Polytetrafluoroethylene ma ka nui o ke kaula kāne o ka pahu radiator e hele ana i ka radiator.Hoʻohana maʻamau nā paipu pilikia i ka PTFE i nā pilikia i ka wā e hui pū ai ...Heluhelu hou aku -
EPDM vs PTFE
ʻO ka EPDM rubber no ka thermoset elastomers (rubber) classification, aʻo PTFE no ka thermoplastics.E ʻoluʻolu e hoʻomaopopo he ʻano like ʻole nā mea ʻelua.ʻO ka ʻōpala EPDM kahi mea elastomer thermoset a i ʻole mea lāʻau.Loaʻa iā ia ka haʻahaʻa haʻahaʻa a me ke kiʻekiʻe loa ...Heluhelu hou aku -
Polychlorotrifluoroethylene (PCTFE a i ʻole PTFCE) Pono a me nā noi
ʻO Polychlorotrifluoroethylene (PCTFE a i ʻole PTFCE) he chlorofluoropolymer thermoplastic me ke ʻano mole (CF2CClF)n, kahi i loaʻa ai ka helu o nā ʻāpana monomer i loko o ka molekele polymer.Ua like ia me ka polytetrafluoroethene (PTFE), koe wale no ka homopolymer o ka monomer chlorotrifluoroeth...Heluhelu hou aku -
Paipu Vinyl hikiwawe
ʻO ka Polyvinyl chloride (PVC) a i ʻole "vinyl" he mea maʻalahi a paʻa ʻole i kemika nonreactive, ʻano ʻaʻole hiki ke puhi ʻia, paʻakikī, a kū i ka wai a me ka ʻino.Hōʻike ka paipu PVC i ka elongation maikaʻi loa a me ka drape.Hoʻohana maʻamau ia no nā noi haʻahaʻa haʻahaʻa a no OEM de...Heluhelu hou aku -
FEP(Fluorinated ethylene propylene) Mea Hana
Fluorinated ethylene propylene (FEP).hiki ke wehewehe ʻia he resin fluoropolymer i loaʻa ka hapa nui o ke kino maikaʻi loa.kemika a me ka uila o ka PTFE akā hiki ke hana ʻia me ka hoʻohana ʻana i nā lako hana thermoplastics maʻamau.ʻO ka FEP heat shrink roll uhi kūpono kahi e pale ai fr...Heluhelu hou aku -
Nā Pepa Polycarbonate vs.Palaki
Ua hōʻoia ʻia ka ʻoi aku o ka polycarbonate ma mua o nā mea plastik ʻē aʻe i hoʻohana ʻia i nā noi like ma nā wahi āpau o ka hoʻohālikelike.Eia kekahi, me nā ʻano ʻano like ʻole i ka polycarbonate i loaʻa, ʻo ia ka polycarbonate multiwall sheets nā mea maikaʻi loa e like me kā lākou hana ʻoi loa ...Heluhelu hou aku
