Sehlopha sa Valve sa Heke sa lisenthimithara tse 3 sa Sehlopha sa 800, F51

Li-inchi tse 3Valve ea Heke ea Sehlopha sa 800ho F51 Boitsebiso: Selelekela sa Sehlahisoa

Kakaretso

TheValve ea heke ea Class 800 ea lisenthimithara tse 3ho tloha hoMoetsi oa Valve ea Tšepe e ThehiloengE hahiloe ka tšepe e sa ruseng ea F51 (Duplex Stainless Steel 2205), e entsoe bakeng sa tikoloho e nang le khatello e phahameng le e senyang. E etselitsoe ho fihlela maemo a thata a indasteri, valve ena e netefatsa ts'epo, ho tšoarella le ts'ebetso e ntle lits'ebetsong tsa bohlokoa.

Litlhaloso tsa Bohlokoa

1. Boholo:

– Bophara ba Lebitso:Li-inchi tse 3(DN80), e boetse e na le 1/2″, 3/4″, 1″, 1 1/4″, 1 1/2″, 2″.

– Litekanyo tsa ho shebana lifahleho: Ho latela ASME B16.10.

– Moralo o Felletseng: O fokotsa ho theoha ha khatello mme o dumella phallo e sa thibelweng.

- Fokotsa Moralo oa Bort-Bore: E fokotsa ho theoha ha khatello 'me e lumella phallo e sa thibeloang.

2. Tekanyetso ea Khatello:

–Sehlopha sa 800(1380 psi ho 100°F / 38°C), e loketse litsamaiso tsa khatello e phahameng.

– E latela maemo a khatello le mocheso oa ASME B16.34.

3. Mofuta oa Khokahano:

– Lipheletso tsa ho Weld Butt: E netefatsa ts'ebetso e sa dutleng lits'ebetsong tsa liphaephe tse nang le botsitso bo phahameng.

– Dikgokelo tse nang le Flanged, SW kapa Threaded tse ikgethileng: Di ka fetolwa ho ya ka ditlhoko tsa projeke.

4. Thepa:

–'Mele/Bonete:F51 (UNS S31803/Duplex 2205): E kopanya matla a phahameng (a matla ho feta 316L ka makhetlo a 2) le ho hanyetsa ka mokhoa o ikhethang ho ts'enyeho ea khatello ea chloride, ho koaheloa ke sekoti le khoholeho ea mobu.

–Seha: Litulo tse thatafalitsoeng ke stellite le li-wedge bakeng sa bophelo bo bolelele ba tšebeletso.

5. Likopo:

– Oli le Khase: Li-platform tsa kantle ho naha, liphaephe le libaka tsa ho hloekisa.

– Ts'ebetso ea Lik'hemik'hale: Ts'ebetso e matla ea mecha ea phatlalatso (li-acid, li-alkali).

– Marine & Desalination: Mekhoa ea ho pholisa metsi a leoatle.

– Tlhahiso ea Motlakase: Methapo ea mouoane le metsi a fepeloang ka mocheso o phahameng.

Melemo

- Khanyetso ea ts'enyeho: Thepa ea F51 e ipabola libakeng tse thata, tse nang le chloride e ngata.

- Karolelano e Phahameng ea Matla ho ea ho Boima: E fokotsa boima ba valve ntle le ho beha nako e telele kotsing.

- Moralo oa ho se Lutle ha ho Lutla: Kaho e nang le setulo sa tšepe e netefatsa ho koaloa ka thata (e lekiloe ho latela API 598).

- Tlhokomelo e Tlase: Moralo o tiileng o fokotsa ho tsofala le nako ea ho se sebetse.

- Ho feto-fetoha ha maemo: E lumellana le maro a matla, mouoane le likhase tse nang le khatello e phahameng.

Ho Latela Melao

- API 602 / ASME B16.34 / API 600 / API 6D (moralo le teko).

- NACE MR0175 bakeng sa tšebeletso e bolila (litikoloho tsa H₂S).

- E netefalitsoe ke tšireletso ea mollo ho latela API 607.

Lisebelisoa tsa Lihlahisoa tsa Moetsi oa Newsway Valve

TheMoetsi oa Valve oa Chaenaho tloha hoChaena, 'mele oa li-valve tsa eona le thepa ea ho khabisa li ka fanoa kaE entsoemofuta leHo lahlamofuta. Haufi leTs'epe e sa beng le mabalileTšepe ea Khabonethepa, le ronali-valve tsa tlhahisoka thepa e khethehileng e kang titanium, li-alloy tsa nickel, HASTELLOY®*, INCOLOY®, MONEL®, Alloy 20, li-alloy tse nang le li-super-duplex, tse hanang ho bola le thepa ea sehlopha sa urea.

Lisebelisoa tsa Valve tse fumanehang