PTFE Polymer
-
PTFE vs LDPE
Low-density polyethylene (LDPE) ndi thermoplastic yopangidwa kuchokera ku monomer ethylene.Inali kalasi yoyamba ya polyethylene, yopangidwa mu 1933 ndi Imperial Chemical Industries (ICI) pogwiritsa ntchito njira yopondereza kwambiri kudzera pa polymerization yaulere.EPA ikuyerekeza 5.7% ya LDPE yogwiritsidwanso ntchito.Ngakhale comp...Werengani zambiri -
Chifukwa Chiyani Mugwiritsire Ntchito PTFE Convoluted Hose?
PTFE payipi ndi permeation zosagwira mbali: Smooth-bore PTFE pachimake.Nthawi zambiri amagwiritsidwa ntchito pamene mankhwala ngakhale ndi permeation kukana amafuna.Standard ndi mwambo misonkhano zilipo.The PTFE Advantage PTFE hose ndiyoyenera kugwiritsa ntchito mapulogalamu omwe amafunikira kusinthasintha kwakukulu, ...Werengani zambiri -
Kanema Wowonjezera wa PTFE
Sintered extruded PTFE filimu ndi khalidwe apamwamba modulus osamatira PTFE filimu chopangidwa ndi extrusion ndi sintering njira.The chifukwa filimu yodziwika ndi mkulu dielectric mphamvu ndi kukana mankhwala, otsika mayamwidwe chinyezi ndi kukana permeability.PTFE Extruded Film Tepi...Werengani zambiri -
Mapepala a PTFE Owonjezera
Expanded PTFE Mapepala ndi mkulu ntchito pepala gasket zinthu zopangidwa ndi Mipikisano mbali kukodzedwa namwali PTFE.Ndi chinthu chofewa, chokhala ndi mawonekedwe a gasket chomwe chimagwirizana ndi pafupifupi malo aliwonse osindikizira.Imatha kupirira kupanikizika kosiyanasiyana, kutentha komanso malo amankhwala....Werengani zambiri -
Kodi pali kusiyana kotani pakati pa PTFE ndi PCTFE ya Valve
PCTFE kapena CTFE (poyamba imadziwika kuti Kel-F*) ili ndi zinthu zambiri zofananira ndi ma fluoropolymers ena monga PTFE, FEP kapena PFA, koma imakhala yopambana pamakina (sapunduka mosavuta), ndipo imakhala ndi mpweya wochepa kwambiri.PCTFE kapena CTFE (poyamba imadziwika kuti Kel-F*) ili ndi zambiri ...Werengani zambiri -
Kodi pali kusiyana kotani pakati pa ETFE ndi PTFE?
ETFE (kapena Ethylene tetraflurorethylene) ndi pulasitiki yopangidwa ndi fluorine, yokhala ndi malo osungunuka kwambiri komanso mankhwala abwino kwambiri, magetsi komanso mphamvu zambiri zotsutsana ndi radiation.PTFE (kapena polytetrafluroethylene) ndi fluorocarbon solid.Kugwira ntchito ngati hydrophobic, osati madzi kapena madzi-ba ...Werengani zambiri
