CS16、CS46系列压力平衡式疏水阀、热静力膜盒式疏水阀型号CS16H-16C/PCS16H-25C/PCS16H-40C/PCS16Y-16C/PCS16Y-25C/PCS16Y-40C/PCS16W-16C/PCS16W-25C/PCS16W-40C/PCS46H-16C/PCS46H-25C/PCS46H-40C/PCS46Y-16C/PCS46Y-25C/PCS46Y-40C/PCS46W-16C/PCS46W-25C/PCS46W-40C/P)