Theipi ea ho paka ea Graphite Valve
1. Tlhaloso ea Sehlahisoa
lintho tse bonahalang: Graphite e feto-fetohang (e hlobolisa{{0}sesebelisuoa se tiisang)
Sebopeho: Paterone e ikhethang ea masenke holim'a metsi
Morero oa Morero: Bakeng sa sebaka sa tšoelesa sa li-valve tsa indasteri, lipompo, lisebelisoa tse potolohang
Bohlokoa ba Bohlokoa: Ts'ebetso e ntle ea ho tiisa, bophelo bo bolelele ba ts'ebeletso, ho kenya habonolo; ka botsona-e khona ho itlotsa, mocheso o phahameng/ho sa bola; phetisetso e loketseng bakeng sa lipakete tsa setso (asbestos, PTFE) lits'ebetsong tse hlokang
2. Main Features & Melemo
Ts'ebetso ea ho tiisa: graphite e feto-fetohang e lumellana hantle le kutu ea valve le lebota la lebokose la ho paka hantle; e boloka tiiso e ntle tlas'a ho fetoha ha khatello kapa ho roaloa ha li-valve hanyenyane
Boemo ba Mocheso: Boemo bo sa tsitsang: -200℃ho isa ho +500℃; tikoloho ya oxidizing: kgothaletswa Ka tlase ho kapa ho lekana le +400℃/{3}}℃; ha ho na ho qhibidiha, ho thatafala kapa ho senyeha
Ho itšehla thajana: Graphite (setlolo se tiileng) se fokotsa khohlano ea li-valve le torque ea ho sebetsa; e netefatsa ts'ebetso e boreleli, e sireletsa sekhahla sa valve ho tloha ho apara
Keketseho ea Lik'hemik'hale: E hanyetsana haholo le li-acid tse sa tšoaneng, alkalis, solvents, organic compounds; e loketseng mekhoa ea lik'hemik'hale tse senyang
Tlhophiso: Sebopeho se entsoeng ka masenke se nang le maemo a phahameng a feto-fetohang le boima; ho bonolo ho phuthela kutu ea valve, e lumellana le ho paka lebokose la geometry; ha ho hlokahale lisebelisoa tse khethehileng
Bophelo ba Ts'ebeletso: Khahlano{0}}ea botsofali, e hanana le linako tsa mocheso le khatello ea maikutlo; e fokotsa nako ea ho lokisoa, khafetsa ea ho khutlisa le litšenyehelo tsohle tsa ho ba beng
3. Likopo tse ka Sehloohong
E sebelisoa haholo li-valve tsa indasteri tse hlokang tiiso e tšepahalang, ho kenyelletsa empa e sa felle ho:
Lik'hemik'hale le Petrochemical: Li-valve (heke, lefats'e, bolo, taolo) ho li-reactor, liphaephe, lipompo
Ho Fehla Motlakase: Bula-li-valve, li-valve tsa tsamaiso ea mouoane ka har'a lifeme tsa motlakase
Meriana le Lijo: Li-valve tsa bohloeki-lisebelisoa tsa bohlokoa
Metallurgical: Li-valve tsa moea o chesang-e phahameng, li-valve tsa khase
Pampiri: Li-valve tse sebetsanang le lik'hemik'hale tse senyang
4. Tloaelehileng Technical Parameters
|
Paramethara |
Boleng bo Tloaelehileng / Tlhaloso |
|
Boitsebiso bo ka Sehloohong |
High-purity flexible graphite (carbon content >99%) |
|
Sebopeho |
Mothapo o phuthilweng o nang le paterone e tlwaelehileng ya masenke |
|
Tšebeliso e Tloaelehileng ea Tšebeliso |
1.1 g/cm³ |
|
Botenya |
0.5mm, 0.8mm, 1.0mm, 1.5mm, 2.0mm, 3.0mm (e ka etsoa ka mokhoa o ikhethileng) |
|
Bophara |
6mm, 10mm, 12mm, 15mm, 20mm, 25mm, joalo-joalo (ka tloaelo) |
|
Mocheso Range |
Boemo ba moea o sa rekeheng: -200℃ho isa ho +500℃(kapa ho feta); oxidizing atmosphere: Ka tlase ho kapa ho lekana le +450℃(ea khothaletsoa) |
|
Khanyetso ea Lik'hemik'hale |
E hanyetsana le li-acids tse ngata, alkalis, solvents (ntle le matla a oxidizing acid: concentrated nitric acid, sulfuric acid) |
|
Sephutheloana se Tloaelehileng |
25kg lebokose le leng; meqolo e fumanehang ka kopo |
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