Stub kawg yog siv los txuas cov kav dej hauv cov kav dej thiab feem ntau tsim los ntawm vuam ob lub ntsiab lus. … Ib txoj kev tsim khoom hloov tau yooj yim uas tsis siv txoj kev tuag yog npaj rau hauv daim ntawv no. Lub stub-kawg zoo yog tsim los ntawm dov tuag es tsis txhob ntawm cov pwm txheej.
Dab tsi yog qhov xaus?
Siv ua ke nrog lub nraub qaum flange, Stub End yog, qhov tseem ceeb, ib qhov ntev ntawm cov yeeb nkab nrog ib qho kawg flared thiab ib square-txiav kawg, uas yog welded rau ib lub yeeb nkab ntawm tib NPS, qib khoom siv thiab lub sijhawm. … Hom A Stub Ends yog tsim thiab machined kom haum Lap Joint flanges. Lawv yog cov feem ntau.
Cov yeeb nkab reducers ua li cas?
feem ntau txoj hauv kev rau kev tsim cov Reducers yog Txheej Txheem Tuag. Cov yeeb nkab raug txiav thiab nias rau sab nrauv tuag; compressing ib kawg ntawm cov yeeb nkab rau hauv me me. Txoj kev no muaj txiaj ntsig zoo rau kev tsim cov khoom me me rau nruab nrab ntawm cov reducers.
YDab tsi yog qhov kawg ntawm vuam?
Lub Stub End, uas qhov tseem ceeb ntawm qhov ntev ntawm cov yeeb nkab, uas muaj ib qho kawg uas tau tawm sab nraud thiab lwm qhov kawg tau npaj los txuas rau cov yeeb nkab ntawm tib lub Nominal Pipe Loj (NPS), cov khoom siv thiab cov phab ntsa zoo sib xws.
Dab tsi yog qhov txawv ntawm Hom A thiab Hom C qhov xaus?
Hom A - Hom "A" Stub Ends yog siv rau cov qauv Lap Joint Flanges. Lap thickness ntawm Stub End yog ntau dua, los yog sib npaug rau, lub nominal thickness ntawm lubcev phab ntsa. … Hom C – Hom “C” Stub Ends yog siv nrog tus qauv Lap Joint Flanges thiab Slip on Flanges.
