Yuav kom ua tiav cov neeg siv khoom txaus siab tshaj qhov xav tau, peb muaj peb cov neeg ua haujlwm muaj zog los muab peb cov kev pabcuam dav dav zoo tshaj plaws uas suav nrog kev txhawb nqa, kev muag khoom tag nrho, kev npaj, kev tsim, kev tswj hwm zoo tshaj plaws, kev ntim khoom, kev khaws cia thiab kev xa khoom rau ntau lub caij nplooj ntoos hlav M74D lub tshuab foob rau kev lag luam marine, "Kev mob siab rau, Kev ncaj ncees, Kev pabcuam zoo, Kev koom tes zoo thiab kev txhim kho" yog peb lub hom phiaj. Peb nyob ntawm no tos txais cov phooj ywg thoob plaws ntiaj teb!
Yuav kom ua tiav qhov kev txaus siab ntawm cov neeg siv khoom, peb muaj peb cov neeg ua haujlwm muaj zog los muab peb cov kev pabcuam dav dav zoo tshaj plaws uas suav nrog kev txhawb nqa, kev muag khoom tag nrho, kev npaj, kev tsim khoom, kev tswj xyuas zoo tshaj plaws, kev ntim khoom, kev khaws cia thiab kev xa khoom rau, Peb pab neeg paub zoo txog kev xav tau ntawm kev ua lag luam hauv ntau lub tebchaws, thiab muaj peev xwm muab cov khoom lag luam zoo ntawm tus nqi zoo tshaj plaws rau ntau lub khw. Peb lub tuam txhab twb tau teeb tsa ib pab neeg kws tshaj lij, muaj tswv yim thiab muaj lub luag haujlwm los tsim cov neeg siv khoom nrog lub hauv paus ntsiab lus ntawm ntau yam yeej.
Cov yam ntxwv
• Rau cov ncej yooj yim
•Ob lub foob
•Tsis sib npaug
• Tig ntau lub caij nplooj ntoos hlav
•Ywj siab ntawm kev tig
•Lub tswv yim foob raws li M7 ntau yam
Cov txiaj ntsig
• Kev khaws cia khoom zoo vim muaj cov ntsej muag sib pauv tau yooj yim
• Kev xaiv cov ntaub ntawv ntau ntxiv
• Kev yooj yim hauv kev sib kis torque
•EN 12756 (Rau qhov ntev txuas d1 txog 100 hli (3.94″))
Cov ntawv thov pom zoo
•Kev lag luam tshuaj lom neeg
•Kev lag luam txheej txheem
• Kev lag luam pulp thiab ntawv
•Cov khoom khov tsawg thiab cov khoom siv abrasive tsawg
•Cov tshuaj lom thiab cov khoom phom sij
• Cov xov xwm uas muaj cov khoom tsis zoo
•Cov nplaum
Kev ua haujlwm ntau yam
Txoj kab uas hla ntawm lub ncej:
d1 = 18 … 200 hli (0.71″ … 7.87″)
Siab:
p1 = 25 bar (363 PSI)
Kub:
t = -50 °C … 220 °C
(-58 °F … 428 °F)
Qhov ceev ntawm kev swb:
vg = 20 m/s (66 ft/s)
Kev txav mus los ntawm axial:
d1 txog 100 hli: ±0.5 hli
d1 txij li 100 hli: ±2.0 hli
Cov Khoom Siv Ua Ke
Nplhaib ruaj khov (Carbon/SIC/TC)
Lub Nplhaib Tig (SIC/TC/Carbon)
Lub foob thib ob (VITON / PTFE + VITON)
Caij Nplooj Ntoos Hlav & Lwm Yam Khoom (SS304 / SS316)
WM74D daim ntawv qhia txog qhov ntev (hli)
Cov ntsaws ruaj ruaj ob sab yog tsim los kom ntseeg tau tias cov ntsaws ruaj ruaj ua haujlwm tau zoo tshaj plaws. Cov ntsaws ruaj ruaj ob sab yuav luag tshem tawm cov kua lossis roj tawm hauv cov twj tso kua mis lossis cov khoom sib tov. Cov ntsaws ruaj ruaj ob sab muab kev nyab xeeb thiab txo qis kev ua raws li cov pa phem ntawm lub twj tso kua mis uas tsis ua tau nrog cov ntsaws ruaj ruaj ib leeg. Nws yog ib qho tseem ceeb uas yuav tsum twj lossis sib tov cov tshuaj txaus ntshai lossis tshuaj lom.
Ob chav mechanical seals feem ntau siv rau hauv cov khoom siv hluav taws xob, tawg, lom, granular thiab lubricating. Thaum siv nws, nws xav tau lub kaw lus sealing auxiliary, uas yog, cov kua cais tawm raug ntxig rau hauv qhov chaw sealing ntawm ob qho kawg, yog li txhim kho cov roj nplua nyeem thiab txias ntawm lub mechanical seal. Cov khoom twj tso kua mis uas siv ob chav mechanical seal yog: fluorine yas centrifugal twj tso kua mis lossis IH stainless hlau tshuaj twj tso kua mis, thiab lwm yam.
M74D mechanical seal rau kev lag luam marine
