Weld Neck (WN) Flanges
Nta: Ntev Taper Hub rau kev faib khoom ntxhov siab
Siab: Chav Kawm 150 Rau Chav Kawm 2500
Cov Kev Siv: Kev Ntsuas Siab \/ Kub Tshuab
Cov Qauv: ASME B16.5, B16.47
Vuam: Yuav tsum muaj taub qab vuam rau cov yeeb nkab
Npleem-ntawm (yog li) flanges
Nta: swb dhau cov yeeb nkab nrog ob lub fillet welds
Siab: Txog Hauv Chav Kawm 600
Cov Ntawv Thov: Lub Nruab Nrab Systems
Cov txiaj ntsig: yooj yim dua kev kawm, tus nqi qis
NCO TSEG: Yuav tsum tau 360 degree vuam
Dig muag (Bl) flanges
Nta: Khoom Disc Rau Yeeb Kawg Kaw
Siab: Txhua Chav
Cov Kev Siv: Txij Nkawm, nthuav ntxiv yav tom ntej
Tshwj Xeeb: Tsis muaj bore, siv nrog txhua tus flange cov rooj
Threaded (th) flanges
Nta: Sab hauv Npt Xov
Siab: Txog ntawm chav kawm 300
Cov Kev Siv: Tsawg-siab xov yog cov yeeb nkab
Cov kev txwv: Tsis yog rau kev thauj khoom me
NCO TSEG: FORT WELD feem ntau yuav tsum muaj
Qhov chaw weld (sw) flanges
Nta: counterobore rau cov xaim ntxau
Siab: Chav Kawm 300-600
Cov Ntawv Thov: Cov Kab Mob Me-Poj Niam Siab
Vuam: Ib Leeg Fillet Weld Yuav Tsum Tau
GAP: Yuav tsum muaj 1\/16 "kev nthuav dav
Siv txoj kev sib koom tes (LJ)
Nta: Ob-thooj (stub kawg + rov qab flange)
Siab: Chav Kawm 150-900
Cov txiaj ntsig: yooj yim raws li kev sib ncag, rotiquable
Cov ntawv thov: cov tshuab yuav tsum tau ua kom nquag muaj disassembly
Khoom: Stub Kawg Ntaus Cov Khoom Siv Cov Yeeb Nkab
Kev sib piv cov lus:
| Ntaus | Max siab | Vuam yuav tsum tau | Nqi | Zoo tshaj plaws rau |
|---|---|---|---|---|
| Wn | 2500# | Taub qab weld | Siab | Kev Pabcuam Tseem Ceeb |
| Yog li | 600# | Fillet Weld | Qi | Lub Hom Phiaj Dav |
| Rab | 2500# | Tsis muaj | Nruab nrab | Muab cais nyob ib leeg |
| Th | 300# | Yam ua tau | Qi | Xov Yeeb Nkab |
| Sw | 600# | Fillet Weld | Nruab nrab | ME LOJ HP |
| Lj | 900# | Taub qab weld | Nruab nrab | Tu Siab Ntau |
Xaiv kev xaiv:
Siab \/ Qhov Kub Kub
Corrosion muaj peev xwm
Qaug zog thauj khoom
Kev Txhim Kho \/ Kev Txij Nkawm
Tag Nrho Cov Nqi Ntawm Cov Tswv Cuab
Txhua hom ua raws li ASME B16.5 cov qauv nyob sab thiab muaj nyob rau hauv ntau cov ntaub ntawv (steel hlau, alloys) nrog ntau lub ntsej muag ua tiav (RF, FTJ).
