电磁换向阀SLSD561,SLSD550,SR361系列
DC110V电控阀23DKF1,23DKF2,22DKF3,
放风阀ZTL3机车放风阀ZTL-3紧急放风阀ZTL-3
电控阀TKF4-10-110,电控阀TKF3-110,
铁路机车专用兰色调压阀QTY-15
滤尘器138K,滤尘器GCF31,
JZ-7制动阀,空气继动阀,中继阀,分配阀,主阀,副阀,紧急放风阀,限压阀,
排气阀,出气止回阀,进气阀,排污阀JKG1,JKG2,DPW,
电磁阀H23WT-L9-B,喇叭和升弓电磁阀H23D-L9-G
压力开关MDR-F101,MDR-F,YWK-100,DP-10,
出气止回阀JKG1-04-000A,SJKG-C-04,TK30600,TK30300-94,
电动放风阀ZTL-3,TKF4-10-110,TKF3-110,TFK4-110,
电控阀TFK10,电控阀T850,
电空阀TFKMB,机车电控阀TFKMB,
示功阀NT85,示功阀及座NT87
排气阀JKG1-03-000A,JKG1C-02,JKG1C-03R,JKG1-03L,
停车电磁阀ZJPT9-07-02-000,T662,130B-611JA,250B-761JA,
电控阀SR361-RS4SDSLSD550-RS2SDWSLSD561-RS2SDW
调压阀LR-D-O-MINI-B658-16259,QTY-15,
进气阀JKG1-02-000A,制动阀CZDF-1,CZDF-3,CZDF-8,