a182 gr f9 alloy irin flanges gbogbo ni ibamu si ASTM ite A182. ASTM Class A182 jẹ sipesifikesonu fun yiyi tabi eke alloy flanges fun awọn ohun elo titẹ giga ati awọn ọna ṣiṣe. Ni afikun si ipata ipata ti o dara, afikun ti chromium ati molybdenum si alloy ṣe alekun ductility rẹ. astm a182 grade f9 jẹ ẹrọ ti o wapọ pupọ. Nitorinaa, o le ṣee lo ni ọpọlọpọ awọn ile-iṣẹ bii awọn ohun elo elegbogi, awọn oogun, awọn ohun elo kemikali, ohun elo omi okun, awọn paarọ ooru, awọn condensers, pulp ati ile-iṣẹ iwe, iran agbara, awọn ile-iṣẹ lilu epo ti ita, iṣelọpọ gaasi adayeba, kemikali petrochemical ati awọn kemikali pataki. Alloy, irin f9 flange awọn olupese gbe awọn mẹta flange oju, eyun Raised Face (RF), Oruka Joint (RTJ) ati Flat Face (FF).