China Cast tšepe heke belofo bakeng sa Industrial Metsi Chinese Factory
Cast steel gate valve ke eng?
Likarolo tse bulang le tse koalang tsa belofo ea heke ea Cast steel ke heke, ka sebopeho sa wedge, ke ka lebaka leo li rehelletsoeng joalo ka valve ea heke ea wedge.Belofo ea heke ea wedge e ka buloa ka botlalo le ho koaloa ka botlalo 'me e ke ke ea lokisoa le ho ts'oaroa.Belofo ea heke e ne e etselitsoe hore e sebelisoe e butsoe ka botlalo kapa e koetsoe ka botlalo, hobane ka lebaka la sebopeho sa li-obturator tsa eona tse nang le sebopeho sa wedge. , haeba e ne e ka sebetsoa ka mokhoa o sa butsoeng, ho ne ho tla ba le tahlehelo e kholo ea khatello 'me sebaka sa ho tiisa se tla senyeha tlas'a tšusumetso ea mokelikeli.
Belofo ea heke ea tšepe ea Cast steel, e entsoeng le ho etsoa ho latela maemo a Amerika a API600, ASME B16.34, pheletso e nang le flanged ho ASME B 16.5, 'me e lekoa ho latela API598, e na le ts'ebetso e ikhethileng le e thibetsoeng ea ho lokolla kapa ho thibela phallo ea mefuta e fapaneng ea maro. liphaephe.
Likarolo tsa mantlha tsa valve ea heke ea Cast steel
Likarolo tse ka Sehloohong
- Universal trim:API trim 1(13Cr),trim 5(Stellite Gr.6 faced both wedge and seat) and trim 8(Stellite Gr.6 faced on seat) li teng.le linomoro tse ling tsa trim ho latela lisebelisoa tsa' mele tse khethiloeng.
- Boholo bo boholo ho fihla ho 72", le khatello e phahameng ea ho sebetsa 2500lbs
- flexible wedgee nang le kamano e tlaase ea setsi sa stem-wedge, ka CA15 e tiileng (13Cr) kapa e thata ka 13Cr, SS 316, Monel kapa Stellite Gr.6.Wedge e theiloe fatše 'me e phuthetsoe ho fihlela seipone 'me e tataisoa ka thata ho thibela ho hula le ho senya setulo.
- Ho hanyetsa phallo e nyane le tahlehelo ea khatello, ka lebaka la tsela e otlolohileng ea phallo le wedge e bulehileng e felletseng.
- Ho tiisa ka mahlakoreng a mabeli
- nako e telele ea ho koala le ho tsamaea butle ha wedge, ha ho na hamore ea metsi bakeng sa li-valve tsa heke ea wedge.
- Sebopeho se kopaneng, sebopeho se bonolo, se etsa hore ho be bonolo bakeng sa tlhahiso le tlhokomelo, le mefuta e mengata ea ts'ebeliso.
- Torque e nyane e hlokahalang ha e bula le ho koala. Ho sa tsotellehe hore na e butsoe kapa e koetsoe, tataiso ea motsamao oa wedge ke perpendicular ho tsela ea phallo ea seaplane.
Litlhaloso tsa tekheniki tsa Cast steel gate valve
Litlhaloso:
| Moralo le Tlhahiso | API600,ASME B16.34 |
| NPS | 2"-72" |
| Tekanyetso ea khatello | Sehlopha sa150-Class2500 |
| Lisebelisoa tsa 'Mele | WCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M, 4A, 5A |
| Fokotsa | Fokotsa 1,5,8 le tse ling ka kopo |
| Sefahleho le Sefahleho | ASME B16.10 |
| Flange Standards | ASME B 16.5, ASME B16.47 |
| Buttweld | ASME B 16,25 |
| Qetella Khokahano | RF,RTJ,BW |
| Tlhahlobo le Teko | API598 |
| Tshebetso | Handwheel, Worm gear, Motlakase actuator |
| NACE | NACE MR 0103 NACE MR 0175 |
Pontšo ea Sehlahisoa: Belofo ea heke ea tšepe ea Cast
Lisebelisoa tsa Cast steel gate valve
Mofuta ona oa valve ea Cast steel heke fana ka tshebetso e ntlafetseng maemong ao ho ona ho phallang ho phahameng ka ho fetisisa, ho koala ka thata le tšebeletso e telele e hlokahalang.Khetho e pharalletseng ea likhetla le lisebelisoa tsa trim li akaretsa mefuta eohle ea lits'ebetso, ho tloha mofuteng oa letsatsi le letsatsi oa ts'ebeletso e sa senyeheng ho isa litšebeletsong tse mahlonoko tse nang le mecha ea litaba e mabifi.e sebelisoa haholo liphaepheng tse nang le metsi le maro a mang,Oli, peterole,Lik'hemik'hale, Petrochemical,Matla le Lisebelisoa joalo-joalo
