換向閥 哈威電液換向閥德國(guó)HAWE哈威
PMVS51-43/G24, PMVP5-44/G24, PM1-11-G24,
PM12-7-G24, PMZ1-19-G12, PMZ1-7.5-G24,
PM12-40-G12, PDMP11-43/24, PDM4GH-12,
PDM11-24, PDM22-21/22, PDMP11-12, PDMP
22-41/G24, PDMP11 2, PDMP11-42/24, PDMP11-43/G24,
PDMP22-41/G24, PDMP22-43/24, PDV-P3-43/24
液壓控制閥反應(yīng)的靈敏性和動(dòng)作的準(zhǔn)確性與液壓系統(tǒng)的動(dòng)作秩序關(guān)系密切,要使液壓系統(tǒng)動(dòng)作準(zhǔn)確和秩序井然,必須選用高質(zhì)量的液壓控制閥,尤其要選好各種換向閥和順序控制閥,這些閥失效必然造成液壓按系統(tǒng)秩序混亂
德國(guó)HAWE哈威電液換向閥
WN1M-WG230, ,WN1D-G24, ,WN1H-G24, ,WH1R-G24, ,
WH2R-G24, ,WH1R-L24, ,WH2N-X24, ,WH1H-G24, ,
WH2H-G24, ,WH1H-G24, ,WH4N-G24, ,WH1R-X24, ,
WH1D-G24, ,WH1R-X24, ,WH2D-G24, ,WH1R-G24, ,
WH2H-X24, ,WH1N-G24
為了液壓系統(tǒng)的動(dòng)作準(zhǔn)確,在設(shè)計(jì)液壓回路時(shí)采取有限措施防止各類液壓沖擊對(duì)壓力繼電器和順序閥的作用和影響;采取有效措施防止各液壓回路之間的相互干擾;正確設(shè)計(jì)各液壓閥的泄油管道,使液壓閥泄油通暢,液壓閥工作機(jī)能正常;采取有效措施防止液壓缸下沉和自走,觸及形成開關(guān)引起誤動(dòng)作、
換向閥 哈威電液換向閥德國(guó)HAWE哈威