1-2 inch hoob nab yas tuav dub flanges
3-4 Lub siab Roj Ntsej Siab Ntsej Siab Ntsej Muag Cov Union Union Carbon Hlau Flange Rustary Sib Koom
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Cov pa roj carbon hlau flanges yog ruaj, pheej yig, thiab resistant hnav. Nrog qhov sib ntxiv ntawm cov ntsiab lus, ASME B16.5 CS yeeb nkab Flanges ua ntau dua cov tawv nqaij thiab ruaj khov tom qab kev kho cua sov. Thaum tsis muaj kev kho cua sov, cov txiaj ntsig ntxiv cov pa roj carbon txo weldability.
Cov me nyuam hlau me me muaj cov ntsiab lus ntawm 0.05 thiab 0.25 qhov hnyav feem pua. Vim nws cov ntsiab lus carbon qis, cov alloy yog ntau dua coo thiab zoo tagnrho rau vuam. Qhov qis dua cov ntsiab lus carbon ntawm ib qho steel, qhov zoo dua lub weldability thiab machinability ntawm cov alloy.
200 hli inch 1 m ntev carbon hlau flange txhua qhov kawg 1 MPA saj nyem hlau hose