按功能分类:流量阀(节流阀、调速阀，分流集流阀)、压力阀(溢流阀，减压阀，顺序阀，卸荷阀)、方向阀(电磁换向阀、手动换向阀、单向阀、液控单向阀)
按安装方式分:板式阀，管式阀，叠加阀，螺纹插装阀，盖板阀
按操纵方式分:手动阀，机动阀，电动阀，液动阀，电液动阀等。
PVH098L03AJ30BAD100010A PVH98C-LAF-3S-10-C25V-31
PVH098L03AJ30BAD1AP010A PVH98C-LAF-3S-10-C25V
PVH098L03AJ30BAD100010A PVH98C-LAF-3S-10-C28V-31
PVH098L03AJ30AAD1AA010A PVH98C-LAF-3S-11-C25-31
PVH098L03AJ30EAD1AA010A PVH98C-LAF-3S-11-C25VT15-31
PVH098L03AJ30EAD1AA010A PVH98C-LAF-3S-11-C25VT4-31
PVH098L02AJ30AAJ2AA010A PVH98C-LBF-2D-11-C25-31-CD
PVH098L02AJ30AAJ100010A PVH98C-LBF-2S-10-C D.C.Vlv: 4WMM10 GA 3X/F
R D.C.Vlv: 4WMM10 H 3X/F
R D.C.Vlv: 4WMM10 J 3X/F
D.C.Vlv: 4WMM10 L 3X/F
D.C.Vlv: 4WMM10 M 3X/F
D.C.Vlv: 4WMM10 P 3X/F
D.C.Vlv: 4WMM10 Q 3X/F
D.C.Vlv: 4WMM10 R 3X/F
R D.C.Vlv: 4WMM10 T 3X/F
D.C.Vlv: 4WMM10 U 3X/F
D.C.Vlv: 4WMM10 V 3X/F
R D.C.Vlv: 4WH 6 C 6X-IN001
D.C.Vlv: 4WH 6 C 6X/OF-IN001
R D.C.Vlv: 4WH 6 D 6X-IN001
R D.C.Vlv: 4WH 6 D 6X/OF-IN001
R D.C.Vlv: 4WH 6 E 6X-IN001
R D.C.Vlv: 4WH 6 EB 6X-IN001
D.C.Vlv: 4WH 6 G 6X-IN001
D.C.Vlv: 4WH 6 GA 6X-IN001
D.C.Vlv: 4WH 6 H 6X-IN001
D.C.Vlv: 4WH 6 HA 6X-IN001
R D.C.Vlv: 4WH 6 J 6X-IN001
R D.C.Vlv: 4WH 6 JB 6X-IN001
D.C.Vlv: 4WH 6 LA 6X-IN001
D.C.Vlv: 4WH 6 M 6X-IN001
D.C.Vlv: 4WH 6 MA 6X-IN001
R D.C.Vlv: 4WH 6 R 6X-IN001
PVH098L02AJ30BAB100010A PVH98C-LBF-2S-10-C25V
PVH098L02AJ30BAJ1AA010A PVH98C-LBF-2S-11-C25V
PVH098L03AJ30BAJ2AA010A PVH98C-LBF-3D-11-C17V-31
PVH098L03AJ30BAJ1BG010A PVH98C-LBF-3S-10-C21V
PVH098L03AJ30AAJ1AA010A PVH98C-LBF-3S-11-C25-31
PVH098L03AJ30BAJ1AA010A PVH98C-LBF-3S-11-C25V-31-CD
PVH098L02AJ30BAM2AA010A PVH98C-LCF-2D-11-C18V
PVH098L02AJ30BAA100010A PVH98C-LCF-2S-10-C25V-31-CD
PVH098L03AJ30BAM2BG010A PVH98C-LCF-3D-10-C21V
PVH098L03AJ30AAM2AA010A PVH98C-LCF-3D-11-C25-31-CD
PVH098L03AJ30BAM100010A PVH98C-LCF-3S-10-C25V-31
PVH098L05AJ30BAM1AA010A PVH98C-LCF-5S-11-C25V-31
PVH098L01AJ30A0010A PVH98C-LF-1S-10-C25-31
PVH098L01AJ30B0010A PVH98C-LF-1S-10-C25V-31
PVH098L01AJ30A0010A PVH98C-LF-1S-10-CM7-31
