Taw qhia:
Flanges ua si ib lub luag haujlwm tseem ceeb hauv kev lag luam ntau yam, ua raws li kev sib txuas sib xyaw uas pab tau yooj yim sib dhos thiab kev cais tawm ntawm cov yeeb nkab. Txawm hais tias koj yog tus kws tshaj lij kws tshaj lij lossis tsuas yog xav paub txog cov mechanics ntawm cov tshuab ntawm cov flanges, cov blog no nyob ntawm lawv cov yam ntxwv thiab ntau hom. Yog li cia peb ntsaub nyob rau hauv!
Cov yam ntxwv ntawm Flanges:
Flanges muaj ntau tus yam ntxwv sau tseg uas ua rau lawv zoo tshaj rau lawv cov ntawv thov npaj. Firstly, lawv cov ntaub ntawv tsim kho yog xaiv rau lawv lub zog siab, xws li cov hlau hlau, hlau steel, lossis cov hlau alloy. Qhov no ua kom muaj kev cuam tshuam durability thiab tiv taus mus rau ntau qhov chaw muaj kev sib raug zoo. Ib qho ntxiv, Flanges yog tsim kom muaj cov weatstand siab, ua rau lawv cov khoom tseem ceeb hauv kev lag luam nrog kua lossis roj tshuab. Tsis tas li ntawd, Flanges paub txog lawv cov khoom sib khi zoo tshaj plaws, tiv thaiv kev xau thiab ua kom muaj kev ncaj ncees ntawm cov yeeb sib txuas ntawm cov yeeb nkab.
Hom Flanges:
1. FORGAL FLANGE (YOG):
Cov Flange Inflection, tseem hu ua yog tias, yog ib qho flange flange uas yog forged lossis nrum nrog cov yeeb nkab. Nws tsis tas yuav muaj vuam ntxiv, ua rau nws xaiv nrov rau cov kav dej me me lossis cov tshuab qis.
2. Xov flanged (th):
Threaded flanges muaj sab hauv cov xov uas tso cai rau lawv tau ntsia hlau rau hauv cov yeeb nkab threaded kawg. Lawv feem ntau yog siv nyob rau hauv cov tshuab tsis tshua muaj siab lossis thaum nquag disassembly yuav tsum muaj.
3. Phaj Phaj Vuam Flange (PL):
Cov phaj-ncaj vuam flange flange, tseem hu ua PL, yog welded ncaj qha rau cov yeeb nkab kawg, ua kom muaj kev ruaj ntseg thiab xau pov thawj kev sib txuas. Nws yog feem ntau siv nyob rau hauv kev lag luam uas xav tau kev nkag tau yooj yim rau kev tshuaj xyuas lossis kev ntxuav.
4. Taub Hau Vuam Flange nrog txoj kab uas hla (WN):
Taub qab vuam flanges nrog ib lub cheeb, sau npe li WN, yog siv nyob rau hauv kev siv siab thiab tseem ceeb ntawm kev sib koom tes yog qhov tseem ceeb. Cov txheej txheem vuam yuav cuam tshuam rau cov yeeb nkab ncaj qha thiab cov flange, muab lub zog zoo kawg li thiab kev ntseeg tau.
5. Ca vuam flange nrog caj dab (yog li):
Ca vuam flanges nrog caj dab, lossis yog li cov flanges, muaj lub caj dab tsa uas pab txhim kho lub zog ntawm lub zog thiab kev pab cuam tiv thaiv rau cov rog dabtsi yog li tsev. Cov flanges no feem ntau siv nyob rau hauv kev lag luam uas yuav tsum muaj cov kev mob siab.
6. Cov socket vuam flange (SW):
Qhov (socket) vuam Lawv muaj lub qhov ntsawb uas tso cai rau cov yeeb nkab kom tso, muab kev ruaj ntseg thiab muaj zog sib txuas.
7. Taub Hau Vuam Nplej Rauv Flange (PJ / Se):
Taub qab Vuam Ntov Nplhaib xoob xoob xoob, muaj ob qho chaw sib txawv Hom flange no tso cai rau kev hloov kho yooj yim thaum lub sijhawm teeb tsa, txo cov kev pheej hmoo ntawm kev tsis zoo.
8. Ca hlau vuam nplhaib xoob flange (PJ / RJ):
Ca Phaj Vuam Ntiv Nplhaib xoob xoob xoob, hu ua PJ / RJ flanges, muab cov txiaj ntsig zoo sib xws li PJ / SE flanges, tab sis lawv tsis muaj caj dab. Hloov chaw, lawv ncaj qha welded rau cov yeeb nkab, kom muaj kev sib koom ua ke ruaj khov.
9. Txoj kab txuas xov tooj (bl (s)):
Txoj kab ci ntsa iab npog, lossis bl (s) flanges, tau cov kev tshwj xeeb uas siv rau hauv cov chaw muaj kev nyab xeeb. Cov flanges no tuaj nrog lub rooj tiv thaiv uas tiv thaiv kev tawm tsam cov xov xwm corrosive los ntawm kev sib cuag flange, txuas ntxiv lawv lifespan.
10. Flange Cover (Bl):
Flange npog, tsuas yog hu ua Blu Flanges, yog siv los foob tawm cov yeeb nkab kawg thaum nws tsis siv. Lawv yog qhov zoo tagnrho rau cov ntawv thov uas yuav tsum tsis sib haum xeeb, muab kev tiv thaiv kev tiv thaiv tawm tsam cov av, khib nyiab, thiab lwm yam paug.
Xaus:
Hauv kev xaus, flanges yog cov kev sib xyaw ua ke nyob rau hauv ntau kev lag luam, muab kev ntseeg siab ntawm cov kav dej thiab ua kom muaj kev ua kom zoo thiab kev nyab xeeb ntawm cov kua roj thiab roj. Nkag siab txog cov yam ntxwv thiab sib txawv ntawm cov flanges yog qhov tseem ceeb thaum xaiv cov khoom tsim nyog rau daim ntawv thov. Txhua hom flange muaj cov txiaj ntsig tshwj xeeb raws li cov kev cai tshwj xeeb ntawm cov kab ke. Nrog rau cov kev paub no, engineers thiab cov tib neeg zoo ib zaug tuaj yeem xaiv cov flange rau lawv cov kev xav tau, ua kom muaj kev sib txuas zoo thiab kav ntev.
Lub Sijhawm Post: Mar-29-2024