W-40C,BJ41W-40P,BJ41W-40R,BJ41W-64C,
BJ41W-64P,BJ41W-64R,BJ41W-16,BJ41W-25,BJ41W-40,BJ41W-64,
FDJ41H-1.0,FDJ41H-1.6,FDJ41H-2.5,防盗法兰截止阀
FDJ41H-10,FDJ41H-16,FDJ41H-25,
FDJ41H-10C,FDJ41H-16C,FDJ41H-25C,
J941H-1.6,J941H-2.5,J941H-4.0,J941H-6.4,J941H-10.0,电动法兰截止阀
J941H-16,J941H-25,J941H-40,J941H-64,J941H-100,J941H-160,
J941H-1.6P,J941H-2.5P,J941H-4.0P,J941H-6.4P,J941H-10.0P,
J941H-16P,J941H-25P,J941H-40P,J941H-64P,J941H-100P,
J941H-1.6C,J941H-2.5C,J941H-4.0C,J941H-6.4C,J941H-