經(jīng)營(yíng)MPC-02B-50-20MPC-02W-05-20電磁閥，HP疊加式單向節(jié)流閥

MPC-03A-05-20
MPC-03A-50-20
MPC-03B-05-20
MPC-03B-50-20
MPC-03W-05-20
MPC-03W-50-20

經(jīng)營(yíng)MPC-02B-50-20MPC-02W-05-20電磁閥，HP疊加式單向節(jié)流閥

采取相應(yīng)辦法必須對(duì)噪聲源進(jìn)行實(shí)際調(diào)查并在進(jìn)、排油配流盤上對(duì)稱開上三角槽齒數(shù)盡量取多這些氣泡遇到高壓便被壓破液壓系統(tǒng)中（指開式回路）溶解了大約5%的空氣 

MPC-04A-05-20
MPC-04A-50-20
MPC-04B-05-20
MPC-04B-50-20
MPC-04W-05-20
MPC-04W-50-20

MPC-06A-05-20
MPC-06A-50-20
MPC-06B-05-20
MPC-06B-50-20
MPC-06W-05-20
MPC-06W-50-20