卧式止回阀H41H-16 DN65，HGP-33A-L44R

底阀H42X-10 DN1000，HGP-33A-F2828L

底阀H42X-10 DN900，HGP-33A-F2525L

底阀H42X-10 DN800，

底阀H42X-10 DN500，HGP-33A-F1717L

底阀H42X-10 DN450，

底阀H42X-10 DN400，HGP-33A-F1414L

底阀H42X-10 DN350，HGP-33A-F1313L

底阀H42X-10 DN300，HGP-33A-F1111L

球阀Q41F-16 DN15，HGP-22A-L44L

消声止回阀H42X-16 DN900，HGP-22A-L22L

消声止回阀H42X-16 DN700，HGP-22A-L1212R

消声止回阀H42X-16 DN600，HGP-22A-L1111R

消声止回阀H42X-16 DN450，

消声止回阀H42X-16 DN350，HGP-22A-L66R