Yuav ua li cas siv yooj ywm ceramic rhaub Nce Hauv Cov Roj & Roj Kev Lag Luam

FCPS tseem ceeb heev rauVuam thiab txij nkawmNyob rau hauv ib puag ncig muaj chaw:

Pipeline Vuam: Preheating taub qab welds rauTiv thaiv cov kab nrib plebthiab kom ntseeg tau cov qauv kev cai in6.

Kev Tso Tsheb Hlau Luam / Offshore Platforms: Cua sov cov qauv hlau loj hlau rauTswj WeldabilityHauv huab cua txias txias .

Kev ntxhov siab nyem: Post-weld kev kho cua sov (pwht) rauTxo cov kev ntxhov siab seemHauv Pipelines / vessels .

Kev kho tej haujlwm: On-site cua kub raucorroded lossis puasntawm cov roj rigs / cov khoom siv hluav taws xob .

Piv txwv li:

Ntsuas txoj kab yeeb nkab ncig: Siv misula l=3.14 × (yeeb nkab taub + ncoo tuab).

Xaiv Cov Pads: Xaiv FCP Loj (e {.}}}}}}}}}}

Ruaj Ntseg Nrog Bands / Hlab: Txuas cov ntaub qhwv rau cov yeeb nkab thiab txuas rau a60V / 80V Lub Hwj Chim Qhov Tau.

Saib xyuas qhov kub: Siv thermocouples rau kev tswj kom meej thaum pwht cycles .