High Quality Industrial ASME B16.34 globe valve fektheri ea China
Seqhubu sa globe sa ASME B16.34 ke eng?
ASME B16.34 belofo ea lefatšeke e 'ngoe ea liqapi tse ratoang ka ho fetisisa tsa li-valve tsa globe, bakeng sa US le tsamaiso ea API. bophara ba ka hare, lisebelisoa, sefahleho le sefahleho, botenya ba lebota, mocheso oa khatello, li hlalosoa ke ASME B16.34.
Ho phaella moo, ho itšetlehile ka moralo oa setulo le disc, mojaro oa litulo oaASME B16.34 belofo ea lefatšee ka laoloa hantle ke kutu e sehiloeng.
theASME B16.34 belofo ea lefatšee ka sebelisoa bakeng sa merero ea throttling hape.Mekhatlo e mengata ea li-valve e lutseng e le 'ngoe e sebelisa cage kapa kaho ea mokhoa oa ho boloka setulo ho boloka lesale la setulo, ho fana ka tataiso ea li-valve plug, le ho fana ka mokhoa oa ho theha litšobotsi tse itseng tsa phallo ea valve.e ka boela ea fetoloa habonolo ka phetoho ea likarolo tsa trim ho fetola sebopeho sa phallo kapa ho fana ka matla a fokotsehilengho phalla, ho fokotsa lerata, kapa ho fokotsa kapa ho felisoa ha cavitation.
ASME Globe Valve Body Patterns, ho na le mekhoa e meraro ea mantlha ea 'mele kapa meralo ea li-valve tsa Globe, e leng:
- 1).Standard Pattern (eo hape e tsejoang e le Tee Pattern kapa T - Pattern kapa Z - Pattern)
- 2).Angle Pattern
Molao-motheo oa ho Sebetsa oASME B16.34 belofo ea lefatše
Valofo ea globe e entsoe ka disc e suthehang le setulo sa selikalikoe se emeng 'meleng o chitja.Setulo sa valve ea globe se bohareng ba 'me se bapile le phala,' me lesoba la setulo le koetsoe ka disc.ha lebili la letsoho le potoloha ka letsoho kapa ka actuator, motsamao oa disc o laoloa (o theoleloa kapa o phahamisitsoe) ka sekhahla sa valve.Ha "globe valve disc" e lutse holim'a selikalikoe sa setulo, phallo e emisoa ka botlalo.
Karolo e ka sehloohong ea ASME B16.34 globe valve
- 1).Bokhoni bo botle ba ho tiisa
- 2) . Sebaka se sekhutšoanyane sa ho tsamaea sa disk (stroke) pakeng tsa libaka tse bulehileng le tse koetsoeng,Li-valve tsa ASME tsa lefats'eli loketse haeba valve e tlameha ho buloa le ho koaloa khafetsa;
- 3).The ASME globe valve e ka sebelisoa e le valve ea ho emisa-check ka ho fetola moralo hanyenyane.
- 4).Tmona ho na le mefuta e mengata ea bokhoni joalo ka ha e fumaneha ho tee, Wye, le mekhoa ea 'mele oa angle.
- 5).Ho bonolo ho etsa Machining le ho nchafatsa litulo, ka merero e fapaneng.
Litlhaloso tsa tekheniki tsa ASME B16.34 valve ea lefats'e
| Moralo le Tlhahiso | BS1873/ASME B16.34 |
| NPS | 2"-30" |
| Boemo ba khatello(Sehlopha) | Sehlopha sa150-Class4500 |
| Sefahleho le sefahleho | ANSI B16.10 |
| Boemo ba Flange | AMSE B16.5 |
| Butt weld dimension | ASME B16.25 |
| Litekanyo tsa Mocheso oa Khatello | ASME B16.34 |
| Tlhahlobo le tlhahlobo | API598 |
| Bdoy | Tšepe ea carbon, Stainless steel, Alloy steel |
| Setulo | tšepe e sa hloekang, tšepe ea alloy, ho roala ha Stellite. |
| Tshebetso | handwheel, gear manual, actuator motlakase, pneumatic actuator |
| Mohlala oa 'mele | Paterone e tloaelehileng (T-pattern kapa Z-type), Angle pattern, Y pattern |
Tloaelehileng Trim Material ho API 600
| Fokotsa Khoutu | Setulo Ring Surface Karolo ea 2 | Karolo ea 3 ea Wedge Surface | Motsoako Karolo ea No.4 | Setulo se ka morao Karolo ea 9 |
| 1 | F6 | F6 | F6 | F6 |
| 2 | F304 | F304 | F304 | F304 |
| 5 | Stellite | Stellite | F6 | F6 |
| 8 | Stellite | F6 | F6 | F6 |
| 9 | Monel | Monel | Monel | Monel |
| 10 | F316 | F316 | F316 | F316 |
| 13 | Motsoako oa 20 | Motsoako oa 20 | Motsoako oa 20 | Motsoako oa 20 |
Sehlahisoa se bonts'a: ASME B16.34 globe valve
Tšebeliso ea valve ea globe ea ASME B16.34
ASME Globe Valvee sebelisoa haholo mefuteng e mengata ea litšebeletso;ka bobeli khatello e tlase le lits'ebeletso tsa mokelikeli o phahameng oa khatello.Lisebelisoa tse tloaelehileng tsa li-valve tsa lefats'e ke:
- 1) E etselitsoe lipeipi tse timang khafetsa, kapa tse thetsang mokelikeli le sebaka se nang le khase
- 2). Mekelikeli:Metsi, mouoane, moea, oli e tala le lihlahisoa tsa petroleum, khase ea tlhaho, condensate ea khase, tharollo ea theknoloji, oksijene, metsi le likhase tse se nang mabifi.
- 3).Sistimi ea metsi a pholileng e hlokang taolo ea phallo.
- 4).Sisteme ea oli ea mafura e hloka ho thibela ho lutla.
- 5).Litsamaiso tsa ho laola li-valve bypass.
- 6).Li-vents tse phahameng le li-drain tse tlase.
- 7).Oli le Khase, Metsi a fepa, phepelo ea lik'hemik'hale, Refinery, ho ntšoa ha moea oa condenser, le litsamaiso tsa ho ntša metsi.
