Ob peb xyoos dhau los no, peb lub lag luam tau nqus thiab zom cov thev naus laus zis siab heev hauv tsev thiab txawv teb chaws. Lub sijhawm no, peb lub tuam txhab muaj cov kws tshaj lij uas mob siab rau koj txoj kev txhim kho ntawm ntau lub caij nplooj ntoos hlav ob lub ntsej muag mechanical seal rau burgmann M74D, Kev txaus siab rau cov neeg siv khoom yog peb lub hom phiaj tseem ceeb. Peb zoo siab tos txais koj los tsim kev sib raug zoo ua lag luam nrog peb. Yog xav paub ntxiv, koj yuav tsum tsis txhob tos kom tiv tauj peb.
Ob peb xyoos dhau los no, peb lub lag luam tau nqus thiab zom cov thev naus laus zis siab heev hauv tsev thiab txawv teb chaws. Lub sijhawm no, peb lub tuam txhab muaj cov kws tshaj lij uas mob siab rau koj txoj kev loj hlob, Peb tau qhia ua ib qho ntawm cov chaw tsim khoom loj hlob thiab xa tawm peb cov khoom. Tam sim no peb muaj ib pab neeg kws tshaj lij uas tau kawm tiav los saib xyuas qhov zoo thiab kev xa khoom raws sijhawm. Yog tias koj tab tom nrhiav qhov zoo ntawm tus nqi zoo thiab kev xa khoom raws sijhawm, thov hu rau peb.
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)
Kev nrawm nrawm:
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.
ob lub ntsej muag mechanical seal rau kev lag luam marine
