气动角座阀JEL7230-10,JEL7240-20,JEL7250-32,JEL7359-40,JEL7239-50,JEL7249-65,JEL7240-80
L7249-50,JEL7349-50,JEL7259-50,JEL7359-50,
JEL7230-65,JEL7330-65,JEL7240-65,JEL7340-65,JEL7250-65,JEL7350-65,
JEL7239-65,JEL7339-65,无锡昌林，JEL7349-65,JEL7259-65,JEL7359-65,
JEL7230-80,JEL7330-80,JEL7340-80,JEL7250-80,JEL7350-80,
JEL7239-80,JEL7339-80,JEL7249-80,JEL7349-80,JEL7259-80,JEL7359-80,

01/21 17:43