Views: 0 Author: Site Editor Ɣeyiɣi si Wotae: 2026-04-18 Dzɔtsoƒe: Teƒe
Jiangsu Aokai New Materials Co., Ltd., si nye avɔ si wotsɔ fiberglass si ŋu wofa PTFE ɖo la wɔla bibi aɖe ɖe viɖe siwo le eme la me ale:
PTFE si wofa fiberglass avɔ lé viɖe gbogbo aɖewo le nutome compliance.Enye atike si mewɔa dɔ o, aɖi mele eme o, meʋẽna lilili o, eye mewɔa ka ƒe ke aɖeke o. Ate ŋu awɔ ɖe FDA ƒe nuɖuɖu ƒe kadodo ƒe ɖaseɖigbalẽ dzi eye wòawɔ ɖe RoHS 2.0 ƒe nutome mɔfiamewo dzi. Le susu sia ta la, eyae nye nutrenu si wolɔ̃na wu si ŋu womate ŋu aʋli nya le o si wozãna le xɔ dzadzɛwo me le nuɖuɖu ŋuti dɔwɔwɔ, atikewɔnuwo, atikewɔnuwo, kple dɔwɔƒe bubu siwo ŋu dzadzɛnyenye le vevie. Ewɔwɔ, eŋudɔwɔwɔ, kple etsɔtsɔ ƒu gbe katã le dedie na amegbetɔwo kple nutome.
To vovo kura la, asbestos kawo nye Ƒuƒoƒo 1 ƒe kansadɔlékui si ŋu woɖo kpee, si nye afɔku si wua ame si avɔ si wotsɔ PTFE ƒo xlãe ƒoa asa na keŋkeŋ.Togbɔ be graphite menye aɖi o hã la, egbãna, esesẽna, eye wòte ŋu gbãna eye wòkɔna bɔbɔe. Avɔ si wotsɔ PTFE blae ƒe ŋutilã si te ŋu trɔna bɔbɔe, si le dzadzɛ la de ŋgɔ sasasã le teƒe siwo dzadzɛnyenye le ŋutɔ.
PTFE si wofa fiberglass avɔ ŋu ƒe mɔ̃ɖaŋununya ƒe seɖoƒe siwo me kɔ na dzoxɔxɔ ƒe tsitretsitsi:
· Dzoxɔxɔ si yia edzi le dɔwɔwɔ me: -70°C va ɖo 360°C
· Ɣeyiɣi kpui aɖe ƒe dzoxɔxɔ gã ƒe ŋusẽkpɔɖeamedzi ƒe tsitretsitsi: va ɖo 400°C
Le dometsotso sia me la, eléa didime ƒe liƒo nyui aɖe me ɖe asi, eye ŋusẽ alo carbonization mebuna vevie o.Na dɔwɔwɔ siwo me dzoxɔxɔ si li ke ɣeyiɣi didi si mede 360°C o la, avɔ si wofa PTFE nye nu nyui aɖe si woate ŋu azã ɖe asbestos teƒe.
Eƒe seɖoƒe vevitɔe nye dzoxɔxɔ ƒe seɖoƒe si le etame si bɔbɔ vie.Ne dɔwɔwɔ ƒe dzoxɔxɔ wu 360°C le nyaƒoɖeamenu atraɖii te la, ʋuʋu kple fafa ava.Ne wotsɔe sɔ kple asbestos (dzoxɔxɔ ƒe tsitretsitsi vaseɖe 550°C) kple graphite (vaseɖe 1600°C le yame si mewɔa dɔ o me), avɔ si wofa PTFE mesɔ na dzoxɔxɔ si nu sẽ ŋutɔ abe boiler ʋɔtruwo, dzoxɔxɔ gã flue gas ducts, alo dzoxɔxɔ gã valvɔ packing.Selection ele be woakpɔ egbɔ vevie be subɔsubɔ ƒe dzoxɔxɔ mewu eƒe glass tɔtrɔ teƒe o.
Le dɔwɔwɔ ƒe nɔnɔme siwo sɔ me la, avɔ si wotsɔ fiberglass si ŋu wofa PTFE ɖo la naa nutrenu si de blibo kloe performance.It features an extremely low surface friction coefficient (anɔ abe 0.05–0.1) kple non-stick properties.This fia be malé ɖe alo agblẽ ga flange anyigbawo le eɖoɖo me o, si wɔe be disassembly bɔbɔe ŋutɔ.
Vevietɔ wu la, etsia tre ɖe xɔxlɔ̃ si tso aɖi sesẽwo, alkali sesẽwo, kple lãmenugbagbeviwo katã kloe gbɔ solvents.In low-pressure pipelines handling highly corrosive fluids, PTFE coated avɔ koe ate ŋu akpɔ egbɔ le ɣeyiɣi ɖeka me be zero permeation kple long service life — viɖe tɔxɛ aɖe si asbestos alo graphite mate ŋu asɔ kplii o.
Ke hã, eƒe nutrenu ƒe seɖoƒewo hã ɖe dzesi:PTFE si wofa avɔ ƒe nɔnɔme siwo tsi tre ɖe ʋuʋu ŋu menyo kura o eye seɖoƒe li na nyaƒoɖeamenu ƒe tsitretsitsi.Le bolt agba gã si nɔa anyi ɖaa te (le kpɔɖeŋu me, esi wu 15 MPa), etoa plastic ƒe sisi blewu me, si ɖea nutrenu ƒe nyaƒoɖeamenu dzi kpɔtɔna eye mlɔeba wòhea tsi si sina vɛ.Eyata, le dzoxɔxɔ gã kple nyaƒoɖeamenu gã petrochemical refining scenarios, zi geɖe la, mate ŋu aɖɔli graphite composite gaskets siwo te ŋu trɔna bɔbɔe kple tenɔnɔ ɖe nɔnɔme sesẽwo nu o.Zazã dzizizitɔe le nyaƒoɖeamenu gã ƒe dzoxɔxɔ ƒe nutrenu me ate ŋu ana nutrenua nado kpo nu bɔbɔe.
Dɔwɔwɔ siwo wodi wu na fiberglass avɔ si wofa PTFE: Dzoxɔxɔ si bɔbɔ va ɖo titina (<360°C), nyaƒoɖeamenu si le titina va ɖo esi bɔbɔ, nusiwo gblẽa nu ŋutɔ, nuɖuɖu/atikewɔwɔ ƒe dzadzɛnyenye ƒe nudidiwo.
Dɔwɔwɔ siwo wòle be woaƒo asa na: Dzoxɔxɔ si nu sẽ ŋutɔ (>360°C) si nɔa anyi ɖaa, nyaƒoɖeamenu si kɔkɔ ŋutɔ ƒe nɔnɔmewo, dometsotsowo yɔyɔ si bia be woanɔ te ɖe nu geɖe nu hena deformation ƒe fexexe.
PTFE si wofa fiberglass avɔ menye nusi wozãna na nusianu o, gake le eƒe dzoxɔxɔ kple nyaƒoɖeamenu ƒe didime si sɔ me la, ewɔa dɔ wu asbestos kple graphite xoxowo sã le nutome ƒe dɔwɔwɔ kple xɔxlɔ̃ ƒe tsitretsitsi me.Eƒe dɔwɔwɔ ƒe seɖoƒewo gɔmesese nye nu vevi aɖe si ana eƒe nutrenu ƒe asixɔxɔ nadzi ɖe edzi.
Nyatakaka siwo le etame la tso Jiangsu Aokai New Materials Technology Co., Ltd. gbɔ.
Le parameters tsitotsito, dɔwɔwɔ ƒe nɔnɔmewo kple egbɔkpɔnu siwo wowɔ ɖe ɖoɖo nu na míaƒe adzɔnuwo ƒe hatsotso bliboa — siwo dometɔ aɖewoe nye PTFE si wofa fiberglass avɔ, PTFE dzoxɔxɔ gã tape, PTFE ʋuʋu mesh conveyor belts, seamless fusing mɔ̃ alidziblanu, ɖeka-afã PTFE avɔ, kɔkɔ-dzoxɔxɔ tsi tre ɖe conveyor belts, kple dzoxɔxɔ-tsitretsitsi fiberglass avɔ — taflatse kadodo mí:
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