Valve ea boleng bo holimo ea ho hlahloba letsoho le boima ba 'mele oa indasteri ea China Manufacturer
Valve ea ho hlahloba letsoho le boima ba lever ke eng?
Lever ea letsoho le valve ea ho hlahloba boima ba 'meleke mofuta oa valve ea ho hlahloba swing e kentsoeng ka silindara ea mosamo oa moea ho thibela ho thibana le hammer ea metsi.itE na le 'mele oa valve, bonnet, le disc e hokahantsoeng le hinge. Disc e sutha ho tloha setulong sa valve ho lumella phallo ho ea pele, 'me e khutlela setulong sa valve ha phallo e holimo e emisoa, ho thibela phallo ea morao. E lumella phallo e felletseng, e sa sitisoeng 'me e koala ka bo eona ha khatello e fokotseha. Li-valve tsena li koaloa ka botlalo ha phallo e fihla ho lefela 'me li thibela phallo ea morao.
tValve e entsoe ka tšepe e lahliloeng, tšepe e ductile, e sebelisoa haholo bakeng sa phepelo ea metsi le tsamaiso ea drainage, le mafapha a mang a indasteri a phallo ea liphaephe ho thibela phallo e mahareng ea khatello e tlase le mocheso o tloaelehileng.E ka hlomelloa ka disebediswa tsa taolo ya ho kwala tse kenyeletsang Silindara e nang le Mocheso, Silindara e Laolwang ke Oli, Buffer e Kentsweng Botlaaseng, Lever & Spring le Lever & Weight.
Likarolo tse ka sehloohong tsa valve ea ho hlahloba letsoho la Lever le boima ba 'mele
Likarolo le melemo eaLever ea letsoho le valve ea ho hlahloba boima ba 'mele
- * Ts'ebetso e se nang mathata le tlhokomelo e bonolo
- *Sebaka se felletseng sa phallo ea metsi, khanyetso e tlase ea phallo.
- *E kentswe ka silindara ya mosamo le boima ba lever, e hokahantsweng le disc ka shaft e le nngwe. Nako kapa lebelo la ho bula le la ho kwala di ka fetolwa ka ho laola boima ba valve le slide.
- *Ts'ebetso ea ho koala e tsitsitse, e tšepahala ebile e hanyetsa ho tsofala. E phela nako e telele, Ha ho thothomelo, Ha ho lerata.
Hlooho ea mosebetsi ea Lever ea letsoho le valve ea ho hlahloba boima ba 'mele:
- 1. Ha phaephe e nyolohang e eketsa kgatello ya metsi, diski ya valve e tla hatelloa e bulehile.Sekoahelo sa diski se tla kganna piston ya silindara le lever mme se phahamise boima.
- 2. Ha khatello ea metsi e holimo e phahame ho feta khatello ea valve, diski ea valve e tla hatelloa. Piston ea silindara e tla buloa 'me e heme. Ha khatello ea metsi e holimo e emisa kapa khatello ea morao, diski ea valve e tla be e atametse kapele ka boima ba disc, boima ba lever le khatello ea mokokotlo. Piston ea silindara e oa 'me moea o ka har'a silindara o tla qala ho hlahisa matla a ho damping. Ho koala ho eketsehileng setulong sa valve, matla a ho damping a ile a etsahala. Ha diski e koala ho fihlela boemong ba 30% bo bulehileng, matla a ho damping a tla eketseha haholo. Disk e tla qala ho koala butle.
Litlhaloso tsa tekheniki tsa Lever arm le weight swing check valve
Litlhaloso tsa tekheniki tsaLever ea letsoho le valve ea ho hlahloba boima ba 'mele
| Moralo le Tlhahiso | BS5153/DIN3202 F6/AWWA C508 |
| Lifahleho li talimane | EN558-1/ANSI B 16.10 |
| Tekanyetso ea khatello | PN10-16, Sehlopha sa 125-150 |
| Bophara ba lebitso | DN50-DN600,2″-24″ |
| Lipheletso tsa Flange | EN1092-1 PN6/10/16,ASME B16.1 Cl125/ASME B16.5 Cl150 |
| Teko le Tlhahlobo | API598/EN12266/ISO5208 |
| 'Mele le diski | Tšepe e lahliloeng, Tšepe e entsoeng ka ductile |
| Silindara sa mosamo sa moea | Motsoako oa aluminium |
Pontšo ea Sehlahisoa: Lever lephaka la ho hlahloba boima ba lever le Swing
Tšebeliso ea valve ea ho hlahloba letsoho la Lever le boima ba 'mele
Mofuta ona oaLever ea letsoho le valve ea ho hlahloba boima ba 'melee sebelisoa haholo liphaepheng tse nang le mokelikeli le maro a mang.
- *HVAC/ATC
- *Phepelo le kalafo ea metsi
- *Indasteri ea Lijo le Lino
- *Tšireletso ea tikoloho ea indasteri
