Carbon Steel ball valve e ka koaloa ka thata ka ho potoloha ha 90-degree le torque e nyane.Sebaka se lekanang ka ho feletseng se ka hare sa valve se fana ka mocha o otlolohileng oa ho phalla o nang le khanyetso e fokolang bakeng sa seaplane.Ntho e ka sehloohong ke sebopeho sa eona sa lik'hemik'hale, ts'ebetso e bonolo le tlhokomelo, e loketseng mecha ea phatlalatso ea ho sebetsa ka kakaretso e kang metsi, solvents, acids le khase ea tlhaho, hape e loketse mecha ea litaba e nang le maemo a thata a ho sebetsa, a kang oksijene, hydrogen peroxide, methane le ethylene.
Bolo ea valve ea bolo e tsitsitse 'me ha e sisinyehe ha e hatelloa.Balofo ea bolo ea Trunnion e na le setulo sa valve se phaphametseng.Ka mor'a ho fumana khatello ea seaplane, setulo sa valve se tsamaea, e le hore lesale la ho tiisa le hatelloa ka thata holim'a bolo ho tiisa ho tiisa.Hangata li-bearings li kenngoa ka holimo le ka tlaase ho li-shafts tsa sphere, 'me torque e sebetsang e nyenyane, e loketseng khatello e phahameng le li-valve tse kholo tsa bophara.E le ho fokotsa torque ea ts'ebetso ea valve ea bolo le ho eketsa ho tšepahala ha tiiso, li-valve tsa bolo tse tiisitsoeng ka oli li hlahile lilemong tsa morao tjena.Oli e khethehileng ea ho tlotsa e kenngoa pakeng tsa libaka tsa ho tiisa ho etsa filimi ea oli, e ntlafatsang ts'ebetso ea ho tiisa le ho fokotsa torque e sebetsang., E loketse haholoanyane bakeng sa khatello e phahameng le li-valve tsa bolo ea bophara bo boholo.
Bolo ea belofo ea bolo ea phaphamala.Tlas'a ketso ea khatello e bohareng, bolo e ka hlahisa phallo e itseng 'me ea hatella ka thata holim'a sebaka se tiisitsoeng sa sephetho ho netefatsa hore pheletso ea ho tsoa e tiisitsoe.Valve ea bolo e phaphametseng e na le sebopeho se bonolo le ts'ebetso e ntle ea ho tiisa, empa mojaro oa sekhahla se jereng sebaka sa ho sebetsa kaofela o fetisetsoa ho lesale la ho koala sekheo, ka hona hoa hlokahala ho nahana hore na thepa ea reng ea ho tiisa e ka mamella mojaro o sebetsang oa sphere medium.Sebopeho sena se sebelisoa haholo ho li-valve tsa bolo ea khatello e bohareng le e tlaase.
Haeba o hloka lintlha tse ling mabapi le li-valve ka kopo ikopanye le lefapha la thekiso la NSW(newsway valve).
1. Bore e Felletse kapa e Fokotsoe
2. RF, RTJ, BW kapa PE
3. Ho kena ka mahlakoreng, ho kena ka holimo, kapa moralo oa 'mele o cheselitsoeng
4. Thibelo e Habeli & Bleed (DBB), Ho itšehla thajana Habeli & Bleed (DIB)
5. Setulo sa maemo a tšohanyetso le ente ea stem
6. Sesebelisoa sa Anti-Static
7. Anti-Blow out Stem
8. Cryogenic kapa Mocheso o Atolositsoeng Stem
LITLHAKISO TSA LITŠOANTŠISO:
Boholo: NPS 2 ho ea ho NPS 60
Mofuta oa Khatello: Sehlopha sa 150 ho ea ho Sehlopha sa 2500
Khokahano ea Flange: RF, FF, RTJ
LITŠOANTŠISO:
Ho lahla: (A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy,UB6
Forged (A105, A182 F304, F304L, F316, F316L, F51, F53, A350 LF2, LF3, LF5,)
TS'ELISO
Moralo & moetso | API 6D,ASME B16.34 |
Sefahleho le sefahleho | ASME B16.10, EN 558-1 |
Qetella Khokahano | ASME B16.5, ASME B16.47, MSS SP-44 (NPS 22 Feela) |
- Socket Weld Ends ho ASME B16.11 | |
- Butt Weld E fella ho ASME B16.25 | |
- Li-Screwed Ends ho ANSI/ASME B1.20.1 | |
Tlhahlobo & tlhahlobo | API 598, API 6D,DIN3230 |
Moqapi o sireletsehileng oa mollo | API 6FA, API 607 |
E fumaneha hape ka | NACE MR-0175, NACE MR-0103, ISO 15848 |
Tse ding | PMI, UT, RT, PT, MT |
Melemo ea Li-Valves tsa Carbon Steel Ball
Carbon Steel Ball Valve e etselitsoe ho latela maemo a API 6D ka melemo e fapaneng, ho kenyelletsa ho ts'epahala, ho tšoarella le ho sebetsa hantle.Li-valve tsa rona li entsoe ka mokhoa o tsoetseng pele oa ho tiisa ho fokotsa menyetla ea ho lutla le ho netefatsa bophelo bo bolelele ba tšebeletso.Moralo oa stem le disc o netefatsa ts'ebetso e boreleli, e etsang hore ho be bonolo ho sebetsa.Li-valve tsa rona li boetse li entsoe ka setulo se ka morao se kopantsoeng, se tiisang tiiso e sireletsehileng le ho thibela leha e le efe ho lutla ho ka bang teng.
Ts'ebeletso ea ho paka le ka mor'a ho rekisa ea Caron Steel Ball Valves
Li-valve tsa Carbon Steel Ball li kentsoe ka har'a liphutheloana tse tloaelehileng tsa kantle ho naha ho netefatsa hore ho tsamaisoa ho bolokehile.Re boetse re fana ka mefuta e fapaneng ea litšebeletso tsa kamora ho rekisa, ho kenyelletsa ho kenya, ho lokisa le ho lokisa.Sehlopha sa rona sa baenjiniere ba nang le boiphihlelo se lula se ikemiselitse ho fana ka tšehetso le likeletso.Re boetse re fana ka mefuta e fapaneng ea lits'ebeletso tsa tekheniki, ho kenyeletsoa ho kenya le ho kenya tšebetsong setšeng.
Qetellong, li-valve tsa Carbon Steel Ball li entsoe ka ho ts'epahala, ho tšoarella le ho sebetsa hantle kelellong.Li-valve tsa rona li entsoe ka likarolo tse fapaneng le melemo, 'me li fumaneha ka mefuta e mengata ea boholo le litekanyetso tsa khatello.Re boetse re fana ka mefuta e fapaneng ea litšebeletso tsa kamora ho rekisa, ho kenyelletsa ho kenya, ho lokisa le ho lokisa.