DZ10-1-50B/315XM,北京华德型先导式顺序阀
BST-06-2P-3-3C6-A5-10，BST-06-2P-3-3C6-D1-10，
XOFR-1/8-5M-MIDI,XOFR-3/8-5M-MIDI,XOFR-3/4-5M-MIDI,XOFR-1/4-5M-MIDI,XOFR-1/2-5M-MIDI,XOFR-1-5M-MIDI,
K001-623-K11,K001-623-K12,K001-623-K13,K001-623-K21,K001-623-K22,K001-623-K23,
Z2FS6-2-4X/V
MAD500
CV-17E-22-03-N,CV-17E-22-10-N,CV-17E-22-50-N,止回阀
4WMM6D50B/B12 4WMM6D50B/F，4WMM6D50B/FB12，4WMM6E50B/力士乐型手动阀
QJH-50F 碳钢 法兰连接 高压球芯截止阀
LXG-M24-Exd,LXG-M30-Exd,LXG-M32-Exd,LXG-M40-Exd,
R9002055222FRM6B76-3X/16QRV
PV2R1-11-L-RRR-40，无锡油研，PV2R1-11-L-RRL-40，
S45VQH-35A-11D-22R,S45VQH-42A-11D-22R,S45VQH-45A-11D-22R,S45VQH-50A-11D-22R,S45VQH-57A-11D-22R,S45VQH-60A-11D-22R,
24BYY-H32B-TZZ 电液换向阀
Q23D2I-L6 电控换向阀