Ke eng cryogenic valve -cryogenic ball valve?
- Li-valve tsa Cryogenic hangata li bolela hore valve e tla sebelisoa ka mocheso o tlase haholo e le -196 ℃ lisebelisoa tse batang.Ho latela sebopeho se fapaneng sa moralo oa thepa le li-valve, li-valve tsa cryogenic tse futhumetseng li ne li fapane joalo ka -40 ℃ low carbon steel, le-100 ℃ tšepe e sa hloekang, le -196 ℃ tšepe e sa hloekang.Mofuta oa li-valve tsa cryogenic o kenyelletsa valve ea bolo ea cryogenic, valve ea heke ea cryogenic, valve ea cryogenic globe, valve ea ho hlahloba le cryogenic butterfly valve.
- The cryogenic ball valve ke eona e atileng haholo har'a li-valve bakeng sa tsela e sa thibeloang ea phallo, ho hanyetsa mokelikeli o monyane, ho khaoha kapele le ts'ebetso e ntle mochesong o tlase.
- Ke indasteri efe e sebelisoang ke li-valve tsa cryogenic?
- Li-valve tsa bolo ea ARANCryogenic tse etselitsoeng lipalangoang tsa polokeho bakeng sa ho sebetsa, ho boloka, ho romelloa le ho ajoa ha ethylene, Liquid Nitrogen, Oxygen, LPG, Liquefied Natural Gas (LNG) le likhase tse ling tse nang le mocheso o tlase.
- Mecha ena ea litaba ha e chese feela ebile e phatloha, empa e boetse e na le gasify ha e futhumatsa kapa e khantša, 'me molumo oa eona o eketseha ka potlako nakong ea gasification.Haeba valve e tsamaisang metsi ana e na le sekoti se koalehileng 'me moralo oa moralo o sa utloahaleng, o tla etsa hore sekhahla sa valve se fete khatello, e leng se etsang hore ho be le ho lutla ha mahareng, sehare se ka 'na sa e-ba chefo, se ka tukang kapa se phatloha kapa se baka ho phatloha le likotsi. .
- ARAN Cryogenic ball valve design tšobotsi
- Li-valve tsa bolo ea cryogenic li na le meaho e khethehileng ea moralo e kopanang le ts'ebeliso e joalo ea ts'ireletso ea ts'ebeletso.
- ● Li-valve tsa cryogenic tse entsoeng ka kutu e atolositsoeng le pallet ea marotholi a metsi ka har'a kutu.
- ● Eketsa lipalo tsa stem ho latela SHELL SPE77/200/BS6364.
- ● Sebōpeho sa ho Thusa 'Meleng
- Ka mor'a hore ho be le gasification, molumo oa LNG o atoloha ho feta makhetlo a 600, o lebisa bothateng ba ho eketseha ha khatello e sa tloaelehang.Ha valve e koetsoe, LNG e bokellanang ka har'a sekoti sa 'mele ea valve e monya mocheso o mongata o tsoang tikolohong e potolohileng kapele.
- Gasification e hlahisa khatello e phahameng 'meleng oa valve, e senya likarolo tsa setulo sa bolo le li-valve, e le hore valve e se ke ea sebetsa ka mokhoa o tloaelehileng.
- Ka hona, valve ea tsela e le 'ngoe e eketsoa qetellong ea A ea bolo ho etsa bonnete ba hore khatello e leka-lekaneng pakeng tsa sekoti le pipeline e kenang le ho thibela sekhahla ho tloha khatellong e sa tloaelehang.
- ● Sesebelisoa sa anti-static
- Lisebelisoa tsohle tsa LNG li ka tuka ebile lia phatloha, sesebelisoa sa anti-static se tla bokelloa ka 'mele oa kutu le bolo.
- ● 'Mele le sekoahelo bohareng ba flange tightal
- Ho etsa bonnete ba ho tšepahala ho tiisa ha flange e bohareng tlas'a maemo a cryogenic, moralo oa ho tiisa habeli o amoheloa ka har'a flange e bohareng.Sebopeho sa ho tiisa: The tšepe leqeba gasket 304ss+ flexible graphite le molomo seal reng.
- ● Moqapi o sireletsehileng oa mollo
- Khokahano ea 'mele le e bohareng ea flange e amohela leqeba la leqeba la graphite le selikalikoe sa lip seal se nang le tiiso e sireletsehileng habeli le tiiso ea setulo sa valve le eona e amohela selikalikoe sa ho koala molomo le sebopeho se tiisitsoeng sa graphite.Ha mollo o hlaha, litiiso tsa molomo lia qhibiliha ebe lia hlōleha, 'me graphite ea moea ea 304ss le graphite e feto-fetohang e sebetsa e le tiiso e kholo ho thibela ho lutla ka ntle.Fig.Ho tiisa flange bohareng le moralo oa anti-fire.
- ARAN e etsa ts'ebetso e phahameng e eketsa li-valve tsa bolo ea cryogenic ka kalafo ea cryogenic le tlhahlobo ea taolo ea lab ea ntlo.Re hahile lab ea ntlo ka ho khetheha ka lebaka la litlhoko tsa tlhahiso ea li-valve tsa cryogenic. Eketsa stem bakeng sa li-valve tsa li-cryogenic tsa libaka tse kholo tsa ts'ebeliso ea libaka tse kang Liquified Natual Gas (LNG), Liquefied Petroleum Gas (LPG), Limela tsa Ethylnee, Lipeipi tsa khase tse tlase tsa mocheso joalo-joalo.