·FDM-IIIG1'/2",FDM-IIIG2",
·FDM-IIIG1/2",FDM-IIIG3/4",FDM-
·FDM-IVG1'/2",FDM-IVG2",FD
·PFBGJ,防爆管接头（dll）
·BHC-A15,BHC-A20,BHC-A25,BHC-A3
·BDM-II G1/2",BDM-II G3/4",BDM-
·DQM-IX 15,DQM-IX 20,DQM-IX 25,
·BDM-V G1/2",BDM-V G3/4",BDM-V
·BCG-ZI,BCG-ZII,BCG-P,BCG-H,防爆