0102030405
Mofuta oa gasket ea mofuta oa kopo ea valve
2022-06-22
Li-valve tsa mofuta oa li-valve tsa mofuta oa li-valve tse sebetsang ka kakaretso Li-valve tsa ts'ebetso e akaretsang ke tse etselitsoeng ts'ebetso e tloaelehileng haholo ka likhatello tse tlase tsa khatello ho sehlopha sa ANSI sa 150 ho isa ho 600 (diameter DN16 ho DN100) le litekanyetso tse itekanetseng tsa mocheso ho tloha -50 ho ea ho 650H (-46 ho 343 c. ). Fofa mecha ea litaba e senyang le khatello e tloaelehileng ea khatello ntle le ho baka cavitation le flash. Li-valve tsa litšebeletso tse akaretsang li entsoe ka tekanyo ea ho fapanyetsana le ho ikamahanya le maemo ho nolofalletsa Li sebelisoa maemong a thata. Lisebelisoa tsa 'mele li hlalosoa e le tšepe ea carbon le tšepe e sa hloekang. Setšoantšo sa 1.9 se bontša tšōmo ea li-valve tse peli tsa litšebeletso tse akaretsang, e 'ngoe e sebetsa ka letsoho le e ikemetseng. Li-valve tse khethehileng tsa ho sebetsa Li-valve tsa tšebeletso tse khethehileng ke li-valve tse entsoeng ka tloaelo tse etselitsoeng lisebelisoa tse le 'ngoe moo ts'ebetso e tloaelehileng ea ts'ebetso e sa lebelloang. Ka lebaka la moralo oa eona o ikhethang le tlhahiso, e ka sebetsoa feela tlasa maemo a ikhethileng a ts'ebetso le maemo a ts'ebetso. Karolo ena hangata e sebelisoa ho sebetsana le mocheso o hlokahalang, bophahamo, kapa bohareng tekong ea bobeli. FEIE. 1.10 e bonts'a valve ea ho laola e entsoeng ka 'mele o fokolang hanyenyane le spool ea ceramic ho sebetsana le maemo a senyehileng a liminerale ho akarelletsa le likaroloana tsa lehlabathe le moea o phahameng oa khatello. Sephahla sa tšebeletso se matla Sephahla se matla sa ho sebetsa, se nang le litšobotsi tse khethehileng tsa ho sebetsana le lintho tse sa tsitsang, ente ea ho theoha ha khatello e phahameng e bakang cavitation e matla, flash, blockage kapa maemo a phahameng a lerata. The valve e ka etsoa hantle holim'a spool ea globe valve. Kapa disc e khethehileng; Kapa libolo tse khethehileng li ka 'na tsa ameha li-valve tsa rotary ho fokotsa kapa ho thibela tšusumetso nakong ea ts'ebetso. Ho phaella moo, basebetsi kapa basebetsi ba ts'ebetso ba hloka li-activators tse khethehileng ho hlōla matla a ts'ebetso. FEIE. 1.11 e bonts'a valve e matla ea tšebeletso e khonang ho sebetsana le 1100H (593 c) khalsiamo ea metsi e nang le multiple spool Tšoara ho theoha ha khatello e phahameng ka bonnet e khethehileng ea ho pholile. Electro-hydraulic actuator e khona ho hlahisa 20,000 lb (889600N) ea thrust. Li-gaskets tsa valve tse sebelisoang hangata ke li-gaskets tse seng tsa tšepe, li-semi-metal gaskets le li-gaskets tsa tšepe. Non-metallic gasket tsejoang hape e le gasket, tse kang asbestos lakane rabara, rabara, ptfe, joalo-joalo, gasket bakeng sa mocheso, khatello ea hase linako tse phahameng. Semi-metal gasket e entsoe ka thepa ea tšepe le thepa e seng tšepe, tse kang tenyetsehang graphite composite gasket, matsoelintsoeke gasket, tšepe tlotsitsoe gasket joalo-joalo. Semi-metal gasket e na le mefuta e mengata e fapaneng ea mocheso le khatello ho feta gasket e seng tšepe. Li-gaskets tsohle tsa tšepe li entsoe ka tšepe, ho kenyelletsa le waveform, sebopeho sa leino, elliptic, octagonal, lense pad, cone pad joalo-joalo. Metal gasket bakeng sa mocheso o phahameng le lits'ebetso tsa khatello e phahameng. 1 Maemo a ts'ebeliso ea li-gaskets tse seng tsa tšepe Sheba Lethathamo la 1-4-1 bakeng sa maemo a ts'ebeliso ea li-gaskets tse se nang tšepe Maemo a kopo lebitso la khoutu khatello ea boemo ba MPA mocheso o sebetsang ℃ rabara ea tlhaho nr2.0-50 ~90 chlorinated D rabara cr2.0 -40 ~100D rabara ea nitrile nbr2.0-30 ~110 rabara ea styrene butadiene sbr2.0-30 ~100 ethylene propylene rabara epdm2.0-40 ~130 rabara ea fluorine Viton2.0- 50~200 asbestos 50000 letlapa la asbestos 5000000000000000000000000000000000000-200 asbestos asbestos NY2 .t