Flanges yog cov khoom tseem ceeb hauv cov kav dej, siv los txuas ntau yam yeeb nkab ntu thiab muab kev yooj yim rau kev tshuaj xyuas, tu thiab hloov kho. Ntawm ntau hom ntawmflanges, Lap Joint Flange thiab Hubbed Slip-On Flange yog ob qho kev xaiv. Hauv tsab xov xwm no, peb yuav ua qhov kev sib piv ntawm ob hom flange no thiab tshawb txog lawv cov yam ntxwv tseem ceeb, qhov zoo, thiab cov ntawv thov raug.
Tib lub ntsiab lus:
Cov kav dej sib txuas: Ob leeglap joint flangethiab hubbed plam ntawm flange yog siv los koom nrog cov yeeb nkab tshuab kom muaj kev ruaj ntseg thiab txhim khu kev qha cov yeeb nkab txuas.
Kev siv Bolts:
Ob hom flange siv bolts thiab txiv ntseej los koom ua ke kom cov kav dej sib txuas kom nruj.
Sealing:
Ob leeg lap joint flange thiabhubbed plam ntawm flangexav tau gaskets ntawm lawv cov ntsiab lus sib txuas los xyuas kom meej sealing. Gaskets feem ntau yog nyob nruab nrab ntawm lub ntsej muag flange los sau qhov khoob hauv cov pob qij txha thiab tiv thaiv cov kua dej tawm.
Tolerance ntawm me me deviations:
Txawm hais tias lub puab tsaig flange lossis hubbed plam ntawm flange, lawv tuaj yeem zam qhov sib txawv me me hauv cov yeeb nkab sib dhos, uas tuaj yeem pab tau zoo thaum lub sijhawm teeb tsa.
Qhov txawv:
Tus qauv tsim: Cov qauv ntawm lub puab tsaig sib koom flange yog qhov yooj yim, muaj xws li ib lub tiaj tiaj-kawg (tseem hu ua lub hau taub hau) thiab xoob rotating nplhaib flange. Hauv qhov sib piv, hubbed plam ntawm flange muaj qhov chaw flange nrog tus thawj cylindrical nyob rau hauv txoj kab uas hla uas haum ncaj qha rau ntawm cov yeeb nkab.
Installation txheej txheem:
Kev teeb tsa ntawm lub puab tsaig flange yog ib qho yooj yim vim tias muaj qee qhov kev tshem tawm ntawm qhov kawg-kawg thiab lub nplhaib flange, tso cai rau me ntsis cov yeeb nkab sib dhos misalignment thaum sib dhos.
Nyob rau hauv kev sib piv, hubbed plam ntawm flanges yog yooj yim rau nruab vim lawv tsis muaj lub rotating qauv ntawm ib tug annular flange, uas tso cai rau kom yooj yim mus kawm ntawm cov yeeb nkab.
Kev siv tau:
Lap sib koom flange yog tsuas yog siv nyob rau hauv tsis tshua muaj siab thiab cryogenic systems xws li cov kav dej, PVC kav thiab ib co tseem ceeb heev daim ntaub ntawv.
Hubbed plam ntawm flange yog qhov tsim nyog rau kev kub siab thiab kub siab xws li petrochemical, roj thiab roj, lub zog thiab lwm yam lag luam vim lawv muab kev sib txuas kom muaj zog thiab kev sib khi zoo dua.
Sealing mechanism:
Lap sib koom ua ke flange cia siab rau lub gasket los khi ntawm lub stub-end thiab annular flange, uas tej zaum yuav tsis zoo li kev sib cuag ncaj qha ntawm hubbed plam ntawm flange.
Kev ntsuas kub thiab ntsuas kub:
Hubbed plam ntawm flange muaj qhov siab dua thiab qhov ntsuas kub, ua rau nws tsim nyog rau qhov chaw xav tau ntau dua, thaum lub puab tsaig sib koom flange muaj qhov ntsuas qis dua thiab tsim nyog rau qhov tsis tshua muaj siab, qhov kub thiab txias.
Zuag qhia tag nrho, xaiv ntawm lap Joint flange los yog Hubbed Slip-On Flange (hubbed plam ntawm flange) yog nyob ntawm cov kev cai tshwj xeeb ntawm koj cov kav dej. lap Joint flange yog tus nqi-zoo thiab yooj yim rau nruab rau qhov tsis tshua muaj siab, tsis muaj qhov tseem ceeb uas yuav tsum tau nquag disassembly, thaum hubbed plam ntawm flange yog qhov tsim nyog rau cov ntawv thov uas xav tau kev sib txuas muaj zog nyob rau hauv high-pressure, high-temperature ib puag ncig, muab ntau dua stability thiab sealing kev ua tau zoo. Thaum kawg, xaiv hom flange zoo raws li koj qhov kev xav tau thiab kev txwv nyiaj txiag yog qhov tseem ceeb.
Post lub sij hawm: Sep-14-2023
