GB/T588-93DN15-50D.0图1A型、AS型图2B型、BS型表2mm公称外形尺寸法兰手轮压力公称重量通径HH壁厚升程kgPDDDdoTh.DSMPaDNA型B型A型B型B型A型B型652901153092751151551231046140121714.612.68031012533929812561701381181602018.917.18141.01003501503643151351901581381514M141802528.123.2125400175414354155215183164103238.035.220017150480180468395160240208190123855.847.91254001754503931552251871681710250223253.345.11.6M161504801805054331602552171961912280243862.658.32
