PM20S-R39M-RC规格参数
相关型号
PM20S-R47M PM20S-R47M-RC PM20S-R56M PM20S-R56M-RC PM20S-R68M PM20S-R68M-RC PM20S-R82M PM20S-R82M-RC PM20T600-A1 PM21 - FLACON DE 250CC