·超高液比例流量y QPG-16-
·组合阀 FDY400/40, FZC125/31.5,
·精密计量泵 JMZ-180/0.5, JMZ-28
·精密计量泵 GB-S 1200/0.3,GB-S
·气动执行器 HAW,
·蝶式缓冲止回阀 H47X,H47H,HH47X
·天然气减压阀 YK42F,
·电站旋启式止回阀 H41Y,
·角式排泥阀 100S,
·不锈钢立式止回阀 H42W-15P，H42

01/24 08:54