SAE AS4971A-2022 Revised

°焊接环弯头接头

标准摘要

Cross Reference: AMS2759/3,AMS4928,AMS5659,ANSI/ASME/B46.1,ANSI/Y14.36,ARP4296,ARP4698,AS4510,AS4697,AS478,AS478J,ASME/Y14.5M

英文名称FITTING, ELBOW, 90°, WELD RING