Flanged Heke Valve

Flange Heke Valve

Mesebetsi ea bohlokoa: Flange, Heke, Valve, WCB, CF8, CF8M, C95800, class150, 300, 600lb, 4A, 5A, 6A, os&y, bolt, bonnet, rising, stem

LEBAKA LA SEHLAHISOA:

Boholo: NPS 2 ho isa ho NPS 60

Mefuta ea Khatello: Sehlopha sa 150 ho isa Sehlopha sa 2500

Khokahano ea Flange: RF, FF, RTJ

LINTHO TSE SEBELISANG:

Ho lahla: (A216 WCB, A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A, A352 LCB, LCC, LC2) Monel, Inconel, Hastelloy,UB6

TEKANYETSO

Likarolo tsa Moralo:

1. Boro e Felletseng kapa e Fokolitsoeng
2. RF, RTJ, kapa BW
3. Sekerefe le Yoke tsa Kantle (OS&Y), kutu e ntseng e phahama
4. Bonete e nang le libolte kapa Bonete ea tiiso ea khatello
5. Lekhapetla le Tenyetsehang kapa le Tiileng
6. Masale a setulo a ka nchafatsoang

Valve ea heke ea Flange ke valve ea heke e nang le khokahano ea flange, mokhoa ona oa khokahano ke ona o atileng haholo. Li-valve tsa heke ea Flange li tsitsitse ebile lia tšepahala ha li sebelisoa liphaepheng, kahoo li-valve tsa heke ea flange hangata li sebelisoa liphaepheng tse nang le khatello e phahameng.

Ha valve ea heke ea flange e koetsoe, bokaholimo ba ho koala bo ka itšetleha feela ka khatello e mahareng ho tiisa, ke hore, ho itšetleha ka khatello e mahareng ho hatella bokaholimo ba ho koala ba heke ho ea setulong sa valve ka lehlakoreng le leng ho netefatsa ho koaloa ha bokaholimo ba ho koala, e leng ho itlama. Li-valve tse ngata tsa heke li sebelisa ho tiisa ka matla, ke hore, ha valve e koetsoe, heke e tlameha ho qobelloa khahlanong le setulo ka matla a kantle ho netefatsa ho koaloa ha bokaholimo ba ho koala.

Heke ea valve ea heke e tsamaea ka tatellano le kutu ea valve, e bitsoang valve ea heke ea kutu e phahamisang (e boetse e bitsoa valve ea heke ea kutu e phahamang). Hangata ho na le khoele ea trapezoidal molamung oa ho phahamisa. Ka nate e ka holimo ho valve le mokoti oa tataiso 'meleng oa valve, motsamao o potolohang o fetoloa motsamao o otlolohileng, ke hore, torque ea ts'ebetso e fetoloa ho ba thrust ea ts'ebetso.

Ha valve e buloa, ha bophahamo ba heke bo lekana le bophara ba valve ka makhetlo a 1:1, tsela ea mokelikeli e buloa ka ho feletseng, empa boemo bona bo ke ke ba hlokomeloa nakong ea ts'ebetso. Tšebelisong ea 'nete, ntlha ea kutu ea valve e sebelisoa e le letšoao, ke hore, boemo boo e ke keng ea buloa ho bona, e le boemo ba eona bo bulehileng ka botlalo. E le ho nahana ka ketsahalo ea ho notleloa ka lebaka la liphetoho tsa mocheso, valve hangata e buloa ho ea boemong ba holimo ebe e khutlisetsoa morao ka 1/2 ho isa ho 1 reteleha e le boemo ba valve bo bulehileng ka botlalo. Ka hona, boemo bo bulehileng ka botlalo ba valve bo khethoa ke boemo ba heke (ke hore stroke>.

Li-valve tse ling tsa heke, kutu ea kutu e behiloe hekeng, 'me ho potoloha ha lebili la letsoho ho khanna ho potoloha ha kutu ea valve ho phahamisa heke. Mofuta ona oa valve o bitsoa valve ea heke ea kutu e potolohang kapa valve ea heke ea kutu e lefifi.

Ho kenya valve ea heke ea flange:

1. Hlahloba bokahare ba mokoti wa valve le bokaholimo ba ho kwala pele o kenngwa, mme ha ho na dikarolwana tsa ditshila kapa lehlabathe tse dumelletsweng ho kgomarela;

2. Liboutu tsa karolo e 'ngoe le e 'ngoe ea khokahano li lokela ho tiisoa ka ho lekana;

3. Hlahloba likarolo tsa ho paka tse lokelang ho hatelloa ka thata, eseng feela ho netefatsa hore sephutheloana se tiile, empa hape le ho netefatsa hore heke e buleha habonolo;

4. Pele o kenya valve, mosebelisi o tlameha ho hlahloba mohlala oa valve, boholo ba khokahano le ho ela hloko tataiso ea phallo ea seaplane ho netefatsa hore e lumellana le litlhoko tsa valve;

5. Ha o kenya valve, mosebelisi o tlameha ho boloka sebaka se hlokahalang bakeng sa drive ea valve;

6. Ho kenya dithapo tsa sesebediswa sa ho kganna ho lokela ho etswa ho ya ka setshwantsho sa ho kenya dithapo;

7. Valve ea heke e lokela ho bolokoa khafetsa, 'me ha ho na ho thulana kapa ho hatelloa ho lumelloang ho qoba ho ama sekoaelo.

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