KF500-B-F-32，KF500-B-F-40，KF500-B-F-60，KF500-B-F-65，涡轮流量计（法兰）（分体式） KF500-B-F-32，KF500-B-F-40，KF500-B-F-60，KF500-B-F-6 图片

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