Stainless hlauflangeyog ib qho tseem ceeb ntawm cov yeeb nkab kev sib txuas muaj nuj nqi, ntau yam, tus qauv yog qhov nyuaj. Vim nws muaj zog xeb kuj thiab corrosion kuj, nws plays lub luag hauj lwm sib txuas hauv cov kav dej. Yog li ntawd, cov yam ntxwv tseem ceeb ntawm stainless hlau flange yog txoj kev sib txuas thiab txoj kev sib khi, qhov cuam tshuam tsis zoo yog lub raj xa dej siab.
Feem ntau hais lus, lub kaw lus tsis tshua muaj siab (PN<2.5MPA) siv vuam vuam lossisphaj stainless hlau flange sealingnto(RF) foob; Nruab nrab siab system (2.5-64MPA) txais yuav pob tw welded stainless hlau flange, RF los yog concave-convex nto (FM / M) foob; Cov tshuab siab siab (10.0MPA lossis siab dua) feem ntau yog siv pob twweldedStainless hlau flanged ntaiv zawj (RJ) sealing. Nyob rau hauv qhov tsis tshua muaj siab stainless hlau system, qee zaum txhawm rau txuag tus nqi thiab kev saib xyuas yooj yim, tseem yuav xaiv xoob stainless hlau flange lossis xoob stainless hlau flange nplhaib.
Txoj kev siv thiab tu:
1. Lub sij hawm ntev cia ntawm stainless hlau flange, yuav tsum tsis tu ncua, feem ntau qhib rau sab nraud ntawm cov khoom tsim thiab cov txheej txheem yuav tsum tau ua kom huv si, tshem tawm cov stains, zoo zoo khaws cia rau hauv ib qho chaw ventilated qhuav thiab manetic qhov chaw, txwv tsis pub stacking los yog sab nraum zoov. khaws cia. Txhawm rau tuav lub flange steel qhuav thiab qhov cua qhov cua, pob tshab retainer huv si thiab huv si, raws li txoj kev cia kom zoo.
2. Ua ntej kev teeb tsa, nco ntsoov xyuas txhua qhov tshwj xeeb thiab qhov loj ntawm stainless hlau flange: seb cov yeeb nkab txoj kab uas hla yog ua raws li daim ntawv thov kev cai, tshem tawm cov kev tsis txaus los ntawm kev thauj mus los, thiab tshem tawm cov stains ntawm stainless hlau flange, ua kom zoo. ua ntej kev npaj ua ntej installation, txhua yam yog npaj txhij.
3. Thaum lub sij hawm installation, stainless hlau flange tuaj yeem ntsia tau tam sim ntawd ntawm cov raj xa dej raws li hom kev sib txuas, thiab kev teeb tsa tuaj yeem nqa tawm raws li daim ntawv thov txoj haujlwm. Feem ntau, nws tuaj yeem ntsia tau rau txhua qhov ntawm cov kav dej, tab sis nws yuav tsum tau ua kom muaj txiaj ntsig zoo rau kev saib xyuas ntawm kev ua haujlwm tiag tiag. Them mloog mus rau cov khoom nkag ntawm stainless hlau flange yuav tsum yog lub longitudinal valve disc nyob rau hauv lub celebrity, thiab stainless hlau flange tsuas yog kab rov tav installation. Stainless hlau flange nyob rau hauv lub installation yuav tsum tau them sai sai rau qhov nruj, kom tsis txhob to, ua mob rau tag nrho cov kev ua hauj lwm ntawm lub raj xa dej.
4. Stainless hlau flange rooj vag valve, nres valve, nres valve daim ntawv thov, tsuas yog qhib tag nrho los yog tag nrho cov foob, tsis tso cai los kho tag nrho cov ntws, thiaj li tiv thaiv yaig ntawm qhov chaw, ua kom puas. Lub nres valve thiab lub qaum sab nraud xov nres valve muaj inverted sealing cov cuab yeej, thiab tus kov yog nruj nreem rau sab sauv kom tsis txhob cov khoom los ntawm cov khoom filling.
Stainless hlau flange corrosion txoj kev kho:
1. Ntxuav nrog emery ntaub thiab hlau txhuam.
2. Siv tungsten steel shovel tshem tawm cov cheeb tsam loj ntawm xeb.
3. Tshem tawm cov protrusions xws li vuam slag thiab ntau yam burrs nrog cov ntaub ntawv.
4. Tshem tawm cov xeb ntawm cov ces kaum nrog scraper thiab hlau txhuam.
5. Ntxuav nrog ib daim ntaub huv, los yog poob rau hauv cov kuab tshuaj rag primer raws sij hawm.
6. Ua tib zoo saib cov txheej toughness tsis ua tsis tiav, tuaj yeem khaws cia. Siv daim ntaub emery los pleev xim rau saum npoo ntawm cov xim qub, xuab zeb txheej tsis xws luag rau hauv cov duab axes, thiab pleev xim ncaj qha tom qab ntxuav.
Post lub sij hawm: Nov-15-2022
