CHV103-125
Ke hobane'ng ha u ka eketsa cylinder ee?
Ka cylinder e ka ntle, ha valve disc e koala ka potlako empa ho ntse ho e-na le 30% e setseng ho koala, cylinder e qala ho sebetsa, e leng se etsang hore poleiti ea valve e koale butle-butle. Sena se ka thibela bohareng ba lipeipi ho bokella khatello ka potlako le ho senya tsamaiso ea lipeipi
Ke hobane'ng ha u ka eketsa boima ba 'mele?
Ha e na le block block, e ka koala ka potlako liphaepheng 'me ea felisa hamore ea metsi e senyang
MSS SP-71 Class 125 Cast Iron Air Cushion Swing Check Valve ke valve ea tšepe e entsoeng ka tšepe ea cushion e tsamaisanang le maemo a American Standard Manufacturing Society (MSS) SP-71 'me e fuoe Sehlopha sa 125. Tse latelang ke likarolo, melemo le tšebeliso ea valve ena:
Fokotsa hamore ea metsi: Moralo oa cushion oa moea o ka fokotsa hamore ea metsi hantle le ho thothomela, oa ntlafatsa botsitso le polokeho ea sistimi ea liphaephe.
Ho tšepahala ha nako e telele: Thepa ea tšepe ea Cast e na le khanyetso e ntle ea kutu, e netefatsang ho ts'epahala ha valve ts'ebelisong ea nako e telele.
Ts'ebetso e ikemetseng: Ho latela maemo a phallo ea seaplane, valve e ka bula kapa ea koala ka bo eona ntle le ts'ebetso ea letsoho.
Tšebeliso:MSS SP-71 Class 125 Cast Iron Air Cushion Swing Check Valve e sebelisoa haholo-holo litsamaisong tsa lipeipi tsa indasteri, haholo maemong ao phallo ea mecha ea litaba e feto-fetohang haholo, e bakang hamore ea metsi habonolo le ho thothomela. Libaka tse tloaelehileng tsa ts'ebeliso li kenyelletsa lits'ebetso tsa phepelo ea metsi, lits'ebetso tsa ho hloekisa likhoerekhoere, tlhahiso ea indasteri le lits'ebetso tsa lik'hemik'hale. Mofuta ona oa valve o ka sireletsa tsamaiso ea liphaephe ka katleho, oa netefatsa phallo e tsitsitseng ea mecha ea litaba, oa fokotsa khatello ea kelello le tahlehelo ea tsamaiso ea liphaephe, le ho ntlafatsa polokeho le botšepehi ba tsamaiso.
Moralo oa cushion ea moea: E na le moralo o ikhethileng oa cushion o sebelisang mekotla ea moea kapa likamore tsa polokelo ea moea ho fana ka motsamao o boreleli oa valve le ho fokotsa hamore ea metsi le ho thothomela.
E entsoe ka tšepe e entsoeng ka tšepe: 'mele oa valve le sekoahelo sa valve hangata se entsoe ka tšepe e entsoeng ka tšepe, e nang le matla a ho thibela kutu le matla.
Sekoaelo sa li-valve tsa Swing: Moralo oa swing o netefatsa tataiso e nepahetseng ea phallo mme o thibela ka mokhoa o atlehileng ho khutlela morao.
· Moralo le Tlhahiso e Lumellana le MSS SP-71
· Litekanyo tsa Flange li Lumellana le ASME B16.1
· Litekanyo tsa Sefahleho le Sefahleho li Lumellana le ASME B16.10
· Liteko li Ikamahanye le MSS SP-71
KAROLO LEBITSO | TŠEBELETSO |
MMELE | ASTM A126 B |
SETULO RING | ASTM B62 C83600 |
DISC | ASTM A126 B |
TŠEBELETSO EA CYLINER | KOPANO |
DISC RING | ASTM B62 C83600 |
HENGE | ASTM A536 65-45-12 |
STEM | ASTM A276 410 |
BONNETE | ASTM A126 B |
LEBETSA | KHABANE TŠEPE |
THOKO | NTS'EPE TŠEPE |
NPS | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 |
Dn | 203 | 254 | 305 | 356 | 406 | 457 | 508 | 610 |
L | 495.3 | 622.3 | 698.5 | 787.4 | 914.4 | 965 | 1016 | 1219 |
D | 343 | 406 | 483 | 533 | 597 | 635 | 699 | 813 |
D1 | 298.5 | 362 | 431.8 | 476.3 | 539.8 | 577.9 | 635 | 749.3 |
b | 28.5 | 30.2 | 31.8 | 35 | 36.6 | 39.6 | 42.9 | 47.8 |
nd | 8-22 | 12-25 | 12-25 | 12-29 | 16-29 | 16-32 | 20-32 | 20-35 |
H | 332 | 383 | 425 | 450 | 512 | 702 | 755 | 856 |