Lehae / Lihlahisoa / Li-Lining Sheets / ECTFE Letlapa la Letlapa / Boitsebiso

Lihlahisoa

Letlapa la ECTFE Backing Lining Sheet

Phano e potlakileng
Netefaletso ea boleng
24/7 Tšebeletso ea Bareki

Selelekela sa Sehlahisoa

Lisebelisoa tse tala: Solvay ECTFE resin, e nang le lesela la fiber ea khalase e le tšehetso. ECTFE e na le khanyetso e ntle ea alkali (e hanyetsanang le 70% sodium hydroxide) ho feta PTFE (e hanyetsanang le 50%), e loketseng mecha ea litaba e matla ea alkaline.
Ts'ebetso: RANA e sebelisa karolo e tlase ea melting ea ECTFE (melting point 240℃) ka "hot{1}}press melting" ho kopanngoa le lesela le boemong ba ho qhibiliha, ho qoba ho senyeha ha resin ho bakoang ke mocheso o phahameng (sekhahla sa ho boloka boima ba molek'hule Ho feta kapa ho lekana le 95%).

Core: Motsoako oa "high alkali resistance + high bonding" ea ECTFE le "matla a phahameng" a lesela a tiisa hore ho tlamahane ho tsitsitseng ha Letlapa la lesela libakeng tse matla tsa alkaline (mohlala, mokelikeli oa ho pheha oa leloala) (matla a peel A maholo ho feta kapa a lekanang le 5N / cm), ho rarolla ntlha ea bohloko ba indasteri ea ho peeling habonolo ea setso sa PTFE Lining Sheets ka alkaline e matla.

Melemo: E lekoa ke East China University of Science and Technology bakeng sa kutu ea alkali, e bontša hore ha ho na peeling ka mor'a lilemo tse 5 tsa ho qoelisoa ka 70% sodium hydroxide solution (tse tloaelehileng PTFE Sheets oela ka mor'a lilemo tse 2), le mocheso ho hanyetsa mefuta e fapaneng ya -50℃to 150℃(e ikamahanyang le maemo a mangata a alkaline process mocheso), a tšoereng ho feta 20 patent process and invention international.
Maemo a Tšebeliso: E sebelisoa ka har'a thepa e matla ea alkaline (mohlala, lipitsa tsa ho pheha pampiri, litanka tsa ho hlatsoa le ho daea alkaline) le litanka tsa lipalangoang tsa alkaline (mohlala, litanka tsa metsi a alkali). E fane ka litharollo bakeng sa Wengfu Group le DFDP, ho fokotsa likotsi tsa ho lutla tse bakoang ke ho ebola ha lesela ka 90% le ho boloka li-yuan tse fetang 600,000 ka litšenyehelo tsa selemo le selemo tsa tlhokomelo (tse ipapisitseng le tanka ea polokelo ea 200m³).