DZ10-1-30B/210XM,DZ10-1-30B/210X,DZ10-1-30B/210XM2,DZ10-1-30B/210X2,
DZ10-1-30B/210YM,DZ10-1-30B/210Y,DZ10-1-30B/210YM2,DZ10-1-30B/210Y2,
DZ10-1-30B/210XYM,DZ10-1-30B/210XY,DZ10-1-30B/210XYM2,DZ10-1-30B/210XY2,
DZ10-1-30B/210M,DZ10-1-30B/210,DZ10-1-30B/210M2,DZ10-1-30B/210-2,
DZ10-2-30B/210XM,DZ10-2-30B/210X,DZ10-2-30B/210XM2,DZ10-2-30B/210X2,
DZ10-2-30B/210YM,DZ10-2-30B/210Y,DZ10-2-30B/210YM2,DZ10-2-30B/210Y2,
DZ10-2-30B/210XYM,DZ10-2-30B/210XY,DZ10-2-30B/210XYM2,DZ10-2-30B/210XY2,
DZ10-2-30B/210M,DZ10-2-30B/210,DZ10-2-30B/210M2,DZ10-2-30B/210-2,
DZ10-3-30B/210XM,DZ10-3-30B/210X,DZ10-3-30B/210XM2,DZ10-3-30B/210X2,
DZ10-3-30B/210YM,DZ10-3-30B/210Y,DZ10-3-30B/210YM2,DZ10-3-30B/210Y2,
DZ10-3-30B/210XYM,DZ10-3-30B/210XY,DZ10-3-30B/210XYM2,DZ10-3-30B/210XY2,
DZ10-3-30B/210M,DZ10-3-30B/210,DZ10-3-30B/210M2,DZ10-3-30B/210-2,
产品型号说明:
DZ(1)10(2)-2(3)-30(4)B(5)/210(6)XY(7)M(8)2(9)
1:DZ先导式顺序阀
2:10:规格,20,30
3:2:带保护罩的调节螺栓;1:调节手柄;3:带锁的调节手柄
4:30:30系列
5:B:北京华德液压技术
6:210:最高使用调节压力21MPA
7:XY:外供外排;X:外供内排,Y:内供外排;无标记:控制油:内供内排
8:M:没有单向阀;无标记:有单向阀
9:2:先导阀泄油口:M14*1.5;无标记:先导阀泄油口:G1/4