Peb cov neeg ua haujlwm yeej ib txwm nyob hauv lub siab ntawm "kev txhim kho tas mus li thiab kev ua tau zoo", thiab ua ke nrog cov kev daws teeb meem zoo tshaj plaws, tus nqi muag khoom zoo thiab cov kev pabcuam tom qab muag zoo tshaj plaws, peb sim ua kom txhua tus neeg siv khoom cia siab rau ntau lub caij nplooj ntoos hlav ob lub ntsej muag lub tshuab foob rau kev lag luam marine, Peb lub tuam txhab zoo siab tos txais cov phooj ywg zoo los ntawm txhua qhov chaw hauv ntiaj teb tuaj xyuas, tshawb nrhiav thiab sib tham txog kev lag luam.
Peb cov neeg ua haujlwm yeej ib txwm ua raws li lub siab xav "kev txhim kho tas mus li thiab kev ua tau zoo tshaj plaws", thiab ua ke nrog cov kev daws teeb meem zoo tshaj plaws, tus nqi muag khoom zoo thiab cov kev pabcuam tom qab muag zoo tshaj plaws, peb sim ua kom txhua tus neeg siv khoom cia siab rau, kom muaj kev lag luam ntau dua. Cov phooj ywg, peb tau hloov kho cov npe khoom thiab nrhiav kev koom tes zoo. Peb lub vev xaib qhia cov ntaub ntawv tshiab thiab tiav txog peb cov npe khoom thiab kev lag luam. Yog xav paub ntxiv, peb pab pawg kws pab tswv yim hauv Bulgaria yuav teb txhua cov lus nug thiab teeb meem tam sim ntawd. Lawv npaj siab ua qhov zoo tshaj plaws los ua kom tau raws li cov neeg siv khoom xav tau. Peb kuj txhawb nqa kev xa cov qauv dawb kiag li. Kev mus ntsib peb lub lag luam hauv Bulgaria thiab lub Hoobkas feem ntau txais tos rau kev sib tham yeej-yeej. Vam tias yuav muaj kev koom tes zoo nrog koj.
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
