SL25GA2-40B華德電磁閥
北京華德電磁球閥M-SEW6是6通徑的電磁操縱的鋼球式換向閥，用于控制油液的開啟、停止和流動方向。該閥主要由閥體、電磁鐵、閥座系統(tǒng)和鋼球等組成。 電磁球閥是一種以電磁鐵的推力為驅(qū)動力推動鋼球來實(shí)現(xiàn)油路通斷的電磁換向閥。 液壓閥是一種用壓力油操作的自動化元件，它受配壓閥壓力油的控制，通常與電磁配壓閥組合使用，可用于遠(yuǎn)距離控制水電站油、氣、水管路系統(tǒng)的通斷。常用于夾緊、控制、潤滑等油路。有直動型與先導(dǎo)型之分，多用先導(dǎo)型。
2.順序閥的應(yīng)用 應(yīng)用順序閥.可以使兩個(gè)以_L的執(zhí)行元件按預(yù)定的順序動作。并可將順序閥用作背環(huán)閥、平衡閥、卸荷閥.或用來保證油路最低工作壓力。 如圖5-19所示為順序動作回路，夾具上實(shí)現(xiàn)先定位后夾緊工作順序的液壓控制。油液經(jīng)兩位四通電磁換向閥進(jìn)一入定位缸A下腔.實(shí)現(xiàn)定位動作。這個(gè)過程中，由于壓力未達(dá)到順序調(diào)定值，故夾緊缸不動作二待定位完成.油壓升高。達(dá)到順序閥調(diào)定值時(shí)，順序閥開啟，油液經(jīng)順序閥進(jìn)入夾緊缸，進(jìn)行夾緊。為保證可靠工作，順序閥調(diào)定壓力值大于定位缸0.5~0.8Mpa。
4WE10H-6.0/OAW220NZ4V 4WE10J-60/OAW220NZ4V
4WE10L-50/OAW220NZ4V 4WE10M-60/OAW220NZ4V
4WE10Q-6.0/OAW220NZ4V 4WE6P-60/OAW220NZ4V
4WE10R-50/OAW220NZ4V 4WE10U-60/OAW220NZ4V
4WE10W-50/OAW220NZ4V 4WE10T-60/OAW220NZ4V
4WE10V-6.0/OW220NZ4V
4WE10A-50/OFAG24NZ4V 4WE10B-60/OFAG24NZ4V
4WE10C-50/OFAG24NZ4V 4WE10N-60/OFAG24NZ4V
4WE10G-50/OFAG24NZ4V 4WE10Y-60/OFAG24NZ4V
4WE10O-50/OFAG24NZ4V 4WE10E-60/OFAG24NZ4V
4WE10F-50/OFAG24NZ4V 4WE10G-60/OFAG24NZ4V
4WE10H-50/OFAG24NZ4V 4WE10J-60/OFAG24NZ4V
4WE10L-50/OFAG24NZ4V 4WE10M-60/OFAG24NZ4V
4WE10Q-50/OFG24NZ4V 4WE10P-60/OFAG24NZ4V
4WE10R-50/OFAG24NZ4V 4WE10U-60/OFAG24NZ4V
4WE10W-50/OFAG24NZ4V 4WE10T-60/OFAG24NZ4V
4WE10V-50/OFAG24NZ4V
電磁換向閥 4WE6D7X/HG24N9K4
電磁換向閥 4WE6C7X/HG24N9K4
電磁換向閥 4WE6E7X/HG24N9K4
電磁換向閥 4WE6J7X/HG24N9K4
電磁換向閥 4WE6M7X/HG24N9K4
電磁換向閥 4WE6HB7X/HG24N9K4
電磁換向閥 4WE6JA7X/HG24N9K4
電磁換向閥 4E6EA7X/HG24N9K4
電磁換向閥 4E6EB7X/HG24N9K4
電磁換向閥 4E6L7X/HG24N9K4
電磁換向閥 4WE6Y7X/HG24N9K4
電磁換向閥 4WE6D6X/EG24N9K4
電磁換向閥 4WE6C6X/EG24N9K4
電磁換向閥 4WE6E6X/EG24N9K4
電磁換向閥 4WE6J6X/EG24N9K4
電磁換向閥 4WE6Y6X/EG24N9K4
電磁換向閥 4E6G6X/EG24N9K4
電磁換向閥 4WE6H6X/EG24N9K4
電磁換向閥 4WE6U6X/EG24N9K4
電磁換向閥 4WE6D/OFEG24N9K4
電磁換向閥 4WE6EA6X/EG24N9K4
電磁換向閥 4WE6EB6X/EG24N9K4
電磁換向閥 4WE6HB6X/EG24N9K4
電磁換向閥 4WE6HA6X/EG24N9K4
電磁換向閥 4WE6U6X/EG24N9K4
電磁換向閥 4WE6R73-6X/EG24N9K4/A12
電磁換向閥 3WE6A6X/EG24N9K4
電磁換向閥 4WE10Y3X/CG24N9K4
電磁換向閥 4E10D3X/CG24N9K4
電磁換向閥 4WE10EA3X/CG24N9K4
電磁換向閥 4WE10EB3X/CG24N9K4
北京華德溢流閥DBW10A-1-50B/200 6CG24N9Z5L DBW10A-2-50B/200 6CG24N9Z5L DBW10A-1-50B/315 6CG24N9Z5L DBW10A-2-50B/315 6CG24N9Z5L DBW10A-1-50B/200 6CW220-50N9Z5L DBW10A-2-50B/200 6CW220-50N9Z5L DBW10A-1-50B/315 6CW220-50N9Z5L DBW10A-2-50B/315 6CW220-50N9Z5L DBW10B-1-50B/200 6CG24N9Z5L DBW10B-2-50B/200 6CG24N9Z5L DBW10B-1-50B/315 6CG24N9Z5L DBW10B-2-50B/315 6CG24N9Z5L DBW10B-1-50B/200 6CW220-50N9Z5L DBW10B-2-50B/200 6CW220-50N9Z5L DBW10B-1-50B/315 6CW220-50N9Z5L DBW10B-2-50B/315 6CW220-50N9Z5L DBW20A-1-50B/200 6CG24N9Z5L DBW20A-2-50B/200 6CG24N9Z5L DBW20A-1-50B/315 6CG24N9Z5L DBW20A-2-50B/315 6CG24N9Z5L DBW20A-1-50B/200 6CW220-50N9Z5L DBW20A-2-50B/200 6CW220-50N9Z5L DBW20A-1-50B/315 6CW220-50N9Z5L DBW20A-2-50B/315 6CW220-50N9Z5L DBW20B-1-50B/200 6CG24N9Z5L DBW20B-2-50B/200 6CG24N9Z5L DBW20B-1-50B/315 6CG24N9Z5L DBW20B-2-50B/315 6CG24N9Z5L DBW20B-1-50B/200 6CW220-50N9Z5L DBW20B-2-50B/200 6CW220-50N9Z5L DBW20B-1-50B/315 6CW220-50N9Z5L DBW20B-2-50B/315 6CW220-50N9Z5L DBW30A-1-50B/200 6CG24N9Z5L DBW30A-2-50B/200 6CG24N9Z5L DBW30A-1-50B/315 6CG24N9Z5L DBW30A-2-50B/315 6CG24N9Z5L DBW30A-1-50B/200 6CW220-50N9Z5L DBW30A-2-50B/200 6CW220-50N9Z5L DBW30A-1-50B/315 6CW220-50N9Z5L DBW30A-2-50B/315 6CW220-50N9Z5L DBW30B-1-50B/200 6CG24N9Z5L DBW30B-2-50B/200 6CG24N9Z5L DBW30B-1-50B/315 6CG24N9Z5L DBW30B-2-50B/315 6CG24N9Z5L DBW30B-1-50B/200 6CW220-50N9Z5L DBW30B-2-50B/200 6CW220-50N9Z5L DBW30B-1-50B/315 6CW220-50N9Z5L DBW30B-2-50B/315 6CW220-50N9Z5L
北京華德液壓閥
DBD6 DBD10 Z2DB6 Z2DB10 DBW10 ZDR6D(2通) ZDR10D ZDR6D(3通) ZDR10D Z2S6: Z2S10 標(biāo)準(zhǔn)型4WE6
標(biāo)準(zhǔn)型4WE10 標(biāo)準(zhǔn)型4WEH6
標(biāo)準(zhǔn)型4WEH16
4WRA6E10-10B/24Z4/M 4WRA6E20-10B/24Z4/M 4WRA10E20-10B/24Z4/M 4WRA10E40-10B/24Z4/M 4WRA6W10-10B/24Z4/M 4WRA6W20-10B/24Z4/M 4WRA10W20-10B/24Z4/M 4WRA10W40-10B/24Z4/M 4WRE6E16-10B/24Z4 /M 4WRE6E32-10B/24Z4 /M 4WRE10E32-10B/24Z4 /M 4WRE10E6410B/24Z4 /M 4WRE6W16-10B/24Z4 /M 4WRE6W32-10B/24Z4 /M 4WRE10W3210B/24Z4 /M 4WRE10W64-10B/24Z4 /M 4WRE10E16410B/24Z4 /M 4WRE10W164-10B/24Z4 /M 4WRZ10E8530B/6A24EZ4/M 4WRZ10E185-30B/6A24EZ4/M
4WRZ10W85-30B/6A24EZ4/M
4WRZ10W185-30B/6A24EZ4/M
4WRZ16E150-30B/6A24EZ4/M 4WRZ16E1150-30B/6A24EZ4/M
4WRZ16W150-30B/6A24EZ4/M 4WRZ16W1150-30B/6A24EZ4/M
DBETR-10B/180YM DBETR-10B/315YM DBEM10-30B/200YM
DBEM10-30B/315YM 2FRE10-40B/60L
2FRE16-40B/125L
