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EPDM vs PTFE
Labala ya EPDM ndi ya gulu la thermoset elastomers (rabala), pomwe PTFE ndi ya thermoplastics.Chonde dziwani kuti zida ziwirizi zimasiyana kwambiri.EPDM rabara ndi thermoset elastomer kapena mphira zakuthupi.Ili ndi kachulukidwe kakang'ono kwambiri komanso wapamwamba kwambiri ...Werengani zambiri -
Kugwiritsa ntchito zokutira za PTFE pazida zamankhwala za intravascular
Dr BP van der Wal, Merit Medical Coatings ndi Charles Fields, Whitford Corporation, akukambirana za kugwiritsa ntchito zokutira za PTFE pazida zamankhwala za intravascular.Pakhala pali zokambirana zambiri za zokutira za PTFE pamsika wa zida zamankhwala zam'magazi.Mu Novembala, 2015 a FDA adapereka chiphaso chachitetezo ...Werengani zambiri -
Polyethylene yapamwamba kwambiri yama cell
Polyethylene yapamwamba kwambiri (UHMWPE, UHMW) ndi kagawo kakang'ono ka thermoplastic polyethylene.Imadziwikanso kuti high-modulus polyethylene, (HMPE), ili ndi maunyolo aatali kwambiri, okhala ndi mamolekyu ambiri nthawi zambiri pakati pa 3.5 ndi 7.5 miliyoni amu.Werengani zambiri -
Kusiyana pakati pa Polyurethane ndi Nayiloni Tubing
Mukuyesera kusankha kugula machubu a nayiloni kapena mapaipi a polyurethane kuti mugwiritse ntchito pneumatic?Kumvetsetsa kusiyana kwa zipangizo kudzakuthandizani kusankha bwino ndikuwongolera kwambiri machitidwe a machitidwe.Polyurethane Hose Kapena Nayiloni Tubing?Kusinthasintha: Pamene polyuret ...Werengani zambiri -
UHMWPE Tanthauzo ndi Ndemanga
Tanthauzo la UHMWPE ndi chidule cha Ultra High Molecular Weight PolyEthylene UHMWPE ndi mzere, wotsika kwambiri, Ziegler-type-catalyst, polyethylene resin.Ndemanga UHMWPE ili ndi kulemera kwakukulu kwa molekyulu yolemera kwambiri, pafupifupi kuwirikiza kakhumi kuposa kulemera kwa mamolekyu apamwamba, Kuchulukana kwakukulu po...Werengani zambiri -
Polypropylene-Line
Polypropylene ndiye dongosolo lathu lachuma kwambiri.Ili ndi kukana kwabwino kwa ma inorganic acid ndi maziko.Polypropylene Homopolymer: Imagwiritsidwa Ntchito mu 1”-8” Paipi Yozunguliridwa;Yogwiritsidwa Ntchito mu 1”-12”;Kutentha kwa 0º F– 225º;Idzawonetsa khalidwe losasunthika pamene kutentha kukuyandikira 0 F (-18 C);Ali ndi ...Werengani zambiri
