ASME A234 WPB Pipe Custings Carbon chitsulo cha 90 deg A234 WPB EDBLES
Ma flanges amapangidwa kudzera mu njira zosiyanasiyana za Astm B564 FORTOLELOY B2 ulusi wopondaponda, wokhomerera ma flanges, zopangidwa movalidwa. Zithunzi zomangitsidwa zimagwiritsidwa ntchito ndi mapaipi opindika ndi ma flanges opindika amalumikizana ndi mapaipi opindika amphongo.
Astelloy B2 Othandizira Ogulitsa ku Mumbai amalimbikitsa kugwiritsa ntchito a Astm B2Sluloy chitoliro chifukwa cholumikizira cha chloride a chloride ion kuswa kapena scc. Austetic Chromium phy zingwe zosapanga dzimbiri monga astelloy B3 rectealar zipika nthawi zina zimalephera kupweteka kwambiri ¨C kutungana ¨C. Mapaipi amtunduwu a FTTELOLOY B3 Elecpopol Pupes amagwirizana ndi malo okhala ndi chlorides komanso kupsinjika, madzi osungunuka osungunuka, ndi zinthu zina. Alloy B3 ali mgulu la maspraralloys omwe amatchedwa FOSTELY omwe amapangidwa ndi nickel, cromium ndi molybdenum. Pali zinthu zina zowonjezera makina a Alloy.