PF?QQ41M-16-DN50,PF?QQ41M-16-DN65,
PF?QQ41M-16-DN80,PF?QQ41M-16-DN100,PF?QQ41M-16-DN125,
PF?QQ41M-16-DN150,PF?QQ41M-16-DN200,
PF?QQ41M-25Q-DN15,PF?QQ41M-25Q-DN20,PF?QQ41M-25Q-DN40,
PF?QQ41M-25Q-DN50,PF?QQ41M-25Q-DN65,
PF?QQ41M-25Q-DN80,PF?QQ41M-25Q-DN100,PF?QQ41M-25Q-DN125,
PF?QQ41M-25Q-DN150,PF?QQ41M-25Q-DN200,
BQ445F-16C,BQ445F-16CF8,BQ445F-25R3,BQ445F-40P,BQ445F-150(Lb)C,BQ445F-25P,三通保温球阀
BQ445F-16P-DN150,BQ445F-16CF8-DN150,BQ445F-16CF3-DN150,
BQ445F-16R-DN150,BQ445F-16R3-DN150,BQ445F-16C-DN150,BQ445F-16CF8-DN150,
BQ445F-16P-DN180,BQ445F-16CF8-DN180,BQ445F-16CF3-DN180,
BQ445F-16R-DN180,BQ445F-16R3-DN180,BQ445F-16C-DN180,BQ445F-16CF8-DN180,
BQ445F-16P-DN200,BQ445F-16CF8-DN200,BQ445F-16CF3-DN200,
BQ445F-16R-DN200,BQ445F-16R3-DN200,BQ445F-16C-DN200,BQ445F-16CF8-DN200,
BQ445F-16P-DN220,BQ445F-16CF8-DN220,BQ445F-16CF3-DN220,
BQ445F-16R-DN220,BQ445F-16R3-DN220,BQ445F-16C-DN220,BQ445F-16CF8-DN220,
BQ445F-16P-DN240,BQ445F-16CF8-DN240,BQ445F-16CF3-DN240,
BQ445F-16R-DN240,BQ445F-16R3-DN240,BQ445F-16C-DN240,BQ445F-16CF8-DN240,
BQ445F-16P-DN260,BQ445F-16CF8-DN260,BQ445F-16CF3-DN260,
BQ445F-16R-DN260,BQ445F-16R3-DN260,BQ445F-16C-DN260,BQ445F-16CF8-DN260,
BQ445F-16P-DN260,BQ445F-16CF8-DN260,BQ445F-16CF3-DN260,
BQ445F-16R-DN260,BQ445F-16R3-DN260,BQ445F-16C-DN260,BQ445F-16CF8-DN260,
BQ445F-16P-DN280,BQ445F-16CF8-DN280,BQ445F-16CF3-DN280,
BQ445F-16R-DN280,BQ445F-16R3-DN280,BQ445F-16C-DN280,BQ445F-16CF8-DN280,
BQ445F-16P-DN320,BQ445F-16CF8-DN320,BQ445F-16CF3-DN320,
BQ445F-16R-DN320,BQ445F-16R3-DN320,BQ445F-16C-DN320,BQ445F-16CF8-DN320,
BQ445F-16P-DN380,BQ445F-16CF8-DN380,BQ445F-16CF3-DN380,