口徑檔次流量范圍L/H重量連接方法外形尺寸材質(zhì)最小流量常用流量最大流量(千克)長(zhǎng)*寬*高6A8204021/2螺紋142*84*80銅B51530C312.5258A107515021/2螺紋142*84*80銅B1050100C10255010A1515030023/4螺紋142*84*80銅B12125250C1010020013A2525050023/4螺紋155*10*92銅B20200400C1717535015A4040080041螺紋155*10*92銅B35350700C3030060020A80800160041螺紋230*163*130銅B707001400C60600120025A20020004000101.5螺紋580*163*130銅B15015003000C1001000200032A4004000800017管道螺紋法蘭280*190*140底殼鐵其余銅B35035007000C3003000600040A70070001400017管道螺紋法蘭280*190*140底殼鐵其余銅B600600012000C500500010000 LS系列旋轉(zhuǎn)活塞式流量計(jì)參數(shù)