Ua raws li kev ntseeg ntawm "Tsim cov khoom thiab cov kev daws teeb meem zoo tshaj plaws thiab tsim phooj ywg nrog cov txiv neej thiab cov poj niam los ntawm thoob plaws lub ntiaj teb", peb feem ntau muab qhov kev xav paub ntawm cov neeg siv khoom tso rau hauv thawj qhov chaw rau Hom 155 lub twj tso kua mis rau kev lag luam marine, Peb yuav ua peb qhov zoo tshaj plaws kom ua tau raws li lossis tshaj qhov cov neeg siv khoom cov lus qhia nrog cov kev daws teeb meem zoo tshaj plaws, lub tswv yim siab heev, thiab cov neeg muab kev pabcuam zoo thiab raws sijhawm. Peb txais tos txhua tus neeg yuav khoom.
Ua raws li kev ntseeg ntawm "Tsim cov khoom thiab cov kev daws teeb meem ntawm sab saum toj ntawm cov ntau yam thiab tsim cov phooj ywg nrog cov txiv neej thiab cov poj niam los ntawm thoob plaws lub ntiaj teb", peb feem ntau muab qhov kev xav paub ntawm cov neeg siv khoom tso rau hauv thawj qhov chaw rau, Nrog rau tag nrho cov kev txhawb nqa no, peb tuaj yeem pab txhua tus neeg siv khoom nrog cov khoom zoo thiab kev xa khoom raws sijhawm nrog lub luag haujlwm siab. Ua ib lub tuam txhab loj hlob hluas, peb yuav tsis yog qhov zoo tshaj plaws, tab sis peb tau sim peb qhov zoo tshaj plaws los ua koj tus khub zoo.
Cov yam ntxwv
•Ib lub foob hom thawb
•Tsis sib npaug
•Lub caij nplooj ntoos hlav conical
•Nyob ntawm qhov kev taw qhia ntawm kev tig
Cov ntawv thov pom zoo
•Kev lag luam kev pabcuam kev tsim kho
•Cov khoom siv hauv tsev
• Cov twj centrifugal
•Twj dej huv
•Twj tso kua dej rau kev siv hauv tsev thiab kev ua teb
Kev ua haujlwm ntau yam
Txoj kab uas hla ntawm lub ncej:
d1 * = 10 … 40 hli (0.39″ … 1.57″)
Siab: p1 * = 12 (16) bar (174 (232) PSI)
Kub:
t* = -35 °C… +180 °C (-31 °F … +356 °F)
Qhov ceev ntawm kev swb: vg = 15 m/s (49 ft/s)
* Nyob ntawm qhov nruab nrab, qhov loj thiab cov khoom siv
Cov khoom siv sib xyaw ua ke
Lub ntsej muag: Ceramic, SiC, TC
Rooj Zaum: Carbon, SiC, TC
O-rings: NBR, EPDM, VITON, Aflas, FEP, FFKM
Caij nplooj ntoos hlav: SS304, SS316
Cov khoom siv hlau: SS304, SS316

W155 cov ntaub ntawv ntawm qhov ntev hauv mm
O-ring mechanical seal rau marine kev lag luam








