热动力式蒸汽疏水阀CS19H-16C,CS49H-16C,CS19H-25C,CS49H-25C,CS69H-25C,CS19H-40,CS49H-40,CS69H-40

65


14


2


4-14


4.78




32


11/4


105


90


80


105

01/23 03:17