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BS1873 Cast Steel Globe Valve
mekhahlelo
Tekanyetso ea Moqapi: BS 1873 kapa API623
Litekanyetso tsa Mocheso oa Khatello: ASME B16.34
Boholo ba boholo: 2 "ho isa ho 28"
Khatello Range: Sehlopha sa 150 ho isa ho 2500
Qetella likhokahano: Flanged RF, RTJ, Butt Weld
Flanged End Dimensions: ASME B16.5 (≤24”), ASME B16.47 Series A kapa B (>24”)
Butt Weld End Dimensions: ASME B16.25 Sefahleho le Sefahleho
Litekanyo tsa Sefahleho le Sefahleho: ASME B16.10
Tlhahlobo le Teko: API 598
Lisebelisoa tsa 'Mele: WCB, WCC, LCB, LCC, WC6, WC9, CF8, CF3, CF3M, CF8M, A995 4A, 5A, 6A, C95800, INCONEL 625, INCONEL 825, Hastelloy C, MONEL.
Lisebelisoa tsa ho fokotsa: 1#, 5#,8#,10#,12#,16#
Lisebelisoa tsa ho paka: graphite, graphite e nang le terata ea inconel, PTFE
Taba ea boikhethelo
Keketso ea Bonnet
By Pass Valves
Li-valve tsa metsi
Phallo e Tlase ea Phoso ho latela API 624 kapa ISO 15848
PTFE liboutu tse koahetsoeng le linate
Li-bolts tse koahetsoeng ka zinki le linate
Melemo
Belofo ea rona ea lefats'e e entsoe ka thata ho latela BS 1873 le litekanyetso tse amanang, hape e ka ba API 623 ho latela litlhoko tsa moreki.Botenya ba lebota ho latela API 600, e botenya bo boholo ho feta maemo a ASME B16.34, 'me e tla sebetsa ka mokhoa o tsitsitseng haholoanyane.Bakeng sa boholo bo kaholimo ho 8”, e ke ke ea etsoa e le mofuta oa li-disc tse habeli, tse nang le torque e tlase le boleng bo holimo ha li bapisoa le mofuta o le mong oa disc.
Kenyelletso ea Sehlahisoa
Valofo ea Globe ke valve e nang le li-turn-turn le uni-directional, valve e lokela ho kenngoa ho latela tataiso ea phallo e bontšitsoeng 'meleng oa valve.Ho fapana le li-valve tsa bolo le tsa heke, mokhoa oa phallo ka valve ea lefats'e o kenyelletsa liphetoho ho ea ka tsela, e bakang thibelo e kholo ea phallo, le ho theoha ho hoholo ha khatello, ha mecha ea litaba e ntse e tsamaea ka har'a li-valve, ka hona ho khothaletsoa hore e sebelisoe bakeng sa liphaephe moo e lakatsoang. ho fokotsa khatello ea mecha ea litaba ha u feta ka valve.
Ho koala ho finyelloa ka ho tsamaisa disc khahlanong le mokelikeli, ho e-na le ho e tšela, sena se fokotsa ho senya le ho senya ha ho koaloa.Ntle le sepheo sa ho tima, li-valve tsa lefats'e le tsona li ka sebelisoa e le taolo ea phallo ea throttling, kaha disc ke sebopeho sa plug se swivel.
Li-valve tsa Globe li sebelisoa haholo bakeng sa oli, khase ea tlhaho, LNG, peterole, ho hloekisa, lik'hemik'hale, merafo, kalafo ea metsi, setsi sa motlakase, joalo-joalo.
