Offshore roj & roj teeb
Q1: Dab tsi yog API RP 2A xav tau rau Q355b?
A1: Offshore qauv qauv:
Cov khoom siv xaiv: Z {- Zoo rau cov ntu tuab
Ntsuas Cov Pob Txheem Pob Tais: CTOOD kev kuaj
Corrosion Allowance: Feem ntau 3mm
Qaug zog tsim: S {- n curves nrog cov ntsiab lus muaj kev nyab xeeb
Fabrication Ua Siab: Nruj haum haum -} up tswj
Q2: Yuav ua li cas tubular pob qij txha tsim?
A2: Kev Sib Koom Tes Tsim Txheej Txheem:
Xuas nrig ntaus shear: Chord phab ntsa muaj peev xwm
Tawv Chaw thau khoom: Axial / sij hawm / sib xyaw
Grout txuas: Rau cov ris tsho
Nrum Nodes: Lwm txoj hauv kev rau welded sib koom tes
FEA Kev Siv Tau: Kev Ntsuam Xyuas Kev Tawm Tsam Kev Tshawb Fawb Hauv Zos
Q3: Dab tsi yog teeb meem nyuaj?
A3: Kev Txiav Txim Siab A3: Kev Txiav Txim Siab:
Thauj khoom - tawm tsom xam: Nqa kev ntxhov siab
Nce ntxiv: Rau wabts
Pawg Tsav Tsheb: Nkees thaum teeb tsa
Seabed npaj: Cov cai yuav tsum tau
Kev tswj qhov seem: Raws li - built cov kev sojntsuam
Q4: Txoj kev tswj hwm kev txhim kho li cas?
A4: Corrosion Tiv Thaiv Lub Tswv Yim:
Cov Tshuab Txheej: High -}} Kev Ua Haujlwm Epoxies
Cp Tsim: Anode kom muaj nuj nqis xam
Txaws Zos: Kev tiv thaiv tshwj xeeb
Kev Tiv Thaiv Sab Hauv: VCI Txheej Txheej
Xyuas: Cov Kev Tshawb Xyuas Muaj Peev Xwm
Q5: Dab tsi yog decommissioning xaiv?
A5: End - ntawm -} Lub Neej Xaiv:
Ua tiav Tshem Tawm: Txiav thiab nqa
Rigs - rau - reefs: Kev Tshem Tawm Tshem Tawm
Rov ua tau zoo: Hloov pauv hluav taws xob siv
Cov Khoom Siv Hluav Taws Xob: Seem hlau rov qab
Tus Nqi Ntsuam Xyuas: Kev ntsuam xyuas kev ntsuam xyuas
