Iindaba
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EPDM vs PTFE
Irabha ye-EPDM iyeyohlelo lwe-thermoset elastomers (irubha), ngelixa i-PTFE iyeye-thermoplastics.Nceda uqaphele ukuba ezi mathiriyeli zimbini zineengxinano ezingafaniyo kakhulu.Irabha ye-EPDM yi-thermoset elastomer okanye imathiriyeli yerabha.Inoxinano olusezantsi ngokufanelekileyo kwaye iphezulu...Funda ngokugqithisileyo -
Ukusebenzisa iingubo ze-PTFE kwizixhobo zonyango ze-intravascular
UGqr BP van der Wal, i-Merit Medical Coatings kunye noCharles Fields, i-Whitford Corporation, baxoxe ngokusetyenziswa kweengubo ze-PTFE kwizixhobo zonyango ze-intravascular.Kukho ingxoxo eninzi malunga neengubo ze-PTFE kwimarike yesixhobo sonyango se-vascular.NgoNovemba, i-2015 i-FDA ikhuphe i-commu yokhuseleko ...Funda ngokugqithisileyo -
I-polyethylene ene-ultra-high-molecular-weightweight
I-polyethylene ye-Ultra-high-molecular-weightweight (UHMWPE, UHMW) i-subset ye-polyethylene ye-thermoplastic.Ekwaziwa ngokuba yi-high-modulus polyethylene, (HMPE), inamatyathanga amade kakhulu, kunye nobunzima bemolekyuli ngokuqhelekileyo phakathi kwe-3.5 kunye ne-7.5 yezigidi ze-amu.Itsheyini elide likhonza ukuhambisa umthwalo ongaphezulu ...Funda ngokugqithisileyo -
Umahluko phakathi kwePolyurethane kunye neNylon Tubing
Ngaba uzama ukwenza isigqibo sokuba uthenge ityhubhu ye-nylon okanye i-polyurethane hoses kwisicelo sakho se-pneumatic?Ukuqonda umahluko kwizixhobo kuya kukunceda wenze ukhetho olufanelekileyo kwaye uphucule kakhulu ukusebenza kwenkqubo.Ithumbu lePolyurethane okanye iThubhu yeNayiloni?Ukuguquguquka: Ngelixa i-polyuret...Funda ngokugqithisileyo -
UHMWPE Inkcazo kunye namagqabantshintshi
Inkcazo ye-UHMWPE yi-acronym ye-Ultra High Molecular Weight PolyEthylene UHMWPE i-linear, i-low-pressure, i-Ziegler-type-catalyst, i-polyethylene resin.Izimvo I-UHMWPE inobunzima obugqithisileyo obuyi-avareji yemolekyuli, malunga nokuphinda-phindwe kashumi kobunzima bemolekyuli, Uxinaniso oluphezulu...Funda ngokugqithisileyo -
I-Polypropylene-Lined
Ipolypropylene yeyona nkqubo yethu yoqoqosho.Inokumelana okulungileyo kuzo zombini iiasidi ze-inorganic kunye neziseko.I-Polypropylene Homopolymer: Isetyenziswa ku-1”-8” Umbhobho oSwaged;Isetyenziswa kwi-1”-12” izifakelo;Iqondo lobushushu 0º F– 225º;Izakubonisa isimilo esibhetyebhetye njengoko amaqondo obushushu esondela ku-0 F (-18 C);Inezinto ezithile ...Funda ngokugqithisileyo
