97色伦图片97综合影院_亚洲人成无码网站久久99热国产_国产CHINESE男男GAY_在线观看内射亲妹妹无套内射_欧美成人高清WW_成人精品一区二区www_久久综合激的五月天的歌词_午夜精品久久久久久不卡_国产人与禽ZOZ0性伦

力士樂溢流閥DBW10A1-5X/200-6EG24N9K4 R900941174現貨

REXROTH力士樂電磁溢流閥DBW10A1-5X/200-6EG24N9K4 R900941174 原裝我公司主營液壓氣動元件、工控備件！力士樂溢流閥DBW10A1-5X/200-6EG24N9K4 R900941174現貨

溢流閥是一種液壓壓力控制閥，在液壓設備中主要起定壓溢流作用，穩壓，系統卸荷和保護作用。定壓溢流作用：在定量泵節流調節系統中，定量泵提供的是恒定流量。當系統壓力增大時，會使流量需求減小。此時溢流閥開啟，使多余流量溢回油箱，保證溢流閥進口壓力，即泵出口壓力恒定（閥口常隨壓力波動開啟）。穩壓作用：溢流閥串聯在回油路上，溢流閥產生背壓，運動部件平穩性增加。系統卸荷作用：在溢流閥的遙控口串接溢小流量的電磁閥，當電磁鐵通電時，溢流閥的遙控口通油箱，此時液壓泵卸荷。溢流閥此時作為卸荷閥使用。保護作用：系統正常工作時，閥門關閉。只有負載超過規定的（系統壓力超過調定壓力）時開啟溢流，進行過載保護，使系統壓力不再增加（通常使溢流閥的調定壓力比系統工作壓力高10%～20%）。實際應用中一般有：作卸荷閥用，作遠程調壓閥，作高低壓多級控制閥，作順序閥，用于產生背壓（串在回油路上）。溢流閥一般有兩種結構：1、直動型溢流閥 。2、先導式溢流閥。對溢流閥的主要要求：調壓范圍大，調壓偏差小，壓力振擺小，動作靈敏，過載能力大，噪聲小。

溢流閥的工作原理主要基于壓力平衡和機械傳動原理，通過外部壓力的變化來實現液壓系統中流量的調節。以下是詳細介紹：

溢流閥主要由閥體、閥芯、彈簧和調節裝置組成。閥體上設有進口和出口通道以及溢流口當液壓系統的工作壓力超過溢流閥設定的壓力時，閥芯受到壓力作用向上移動，使溢流口從口通道中插入，形成溢流通道，允許流體流出，從而穩定系統壓力。當系統壓力降低到設定壓力范圍內時，閥芯在彈簧作用下向下移動，關閉溢流通道，阻止流體繼續溢流。先導式溢流閥由先導閥和主閥組成，先導閥控制壓力，主閥控制流量。當進口壓力超過調壓力時，先導閥打開，主閥內油液產生流動，實現溢流。直動式比例溢流閥利用比例電磁鐵產生的吸力與彈簧力和系統壓力作用在閥芯上的力平衡的

原理來工作。通過調整通入電磁鐵的電流大小，可以改變調壓閥的調節壓力

Z2DB系列力士樂溢流閥專賣

Z2DB系列力士樂溢流閥 供應

Z2DB6VD3-4X/200Z2DB6VD3-4X/200SO2

Z2DB6VD3-4X/200VZ2DB6VD3-4X/315V

Z2DB6VD3-4X/50VZ2DBK10VC2-1X/100/V

Z2DBK10VC2-1X/210/V

Z2DBK10VC2-1X/50V

Z2DBK10VD2-1X/100V

Z2DBK10VD2-1X/210/V

Z2DBK10VD2-1X/50V

Z2DBK6VC2-1X/100V

Z2DBK6VC2-1X/210/V

Z2DBK6VC2-1X/50V

Z2DBK6VD2-1X/100V

Z2DBK6VD2-1X/210/V

Z2DBK6VD2-1X/50VZ2FG10A5-3X/V

Z2FG10B5-3X/VZ2FG6-2-4X/1QV

Z2FG6-2-4X/2QVZ2FG6A2-4X/1QZ2FG6A2-4X/2QVZ2FG6A7-4X/2QVZ2FG6B2-4X/1QDB，DBW，先導式溢流閥，溢流閥

0811102172 DB20Z-5X/...XM

0811104101 DBT-XP8-1X/315

0811104109 DBT-XP1-1X/315

0811105217 DB6DPW2-1X/315V

0811402001 DBETBX-1X/250G24-37Z4M-38

0811402003 DBETBX-1X/180G24-37Z4M

0811402004 DBETBX-1X/315G24-37Z4M

0811402016 DBETX-1X/315G24-8NZ4M

0811402017 DBETX-1X/180G24-8NZ4M

0811402018 DBETX-1X/80G24-8NZ4M

0811402019 DBETX-1X/250G24-8NZ4M

0811402030 DBETX-1X/80G24-25NZ4M

0811402031 DBETX-1X/180G24-25NZ4M

0811402036 DBETX-1X/50G24-8NZ4M

0811402042 DBE6X-1X/315G24-25NZ4M

0811402043 DBE6X-1X/315G24-8NZ4M

0811402071 DBETBEX-1X/180G24K31A1M

0811402073 DBETBEX-1X/250G24K31A1M

0811402117 DBE10Z-1X/180XYG24-8NZ4M

0811402118 DBE10Z-1X/315XYG24-8NZ4M

R900058358 DBDS10K1X/315-220

R900077572 DB20K7-1X/315XY

R900203851 DBDS2K2X/100

R900203852 DBDS2K2X/200

R900219731 DBDS10K1X/630VSO151

R900334966 DBETR-1X/80G24K4M

R900339705 DBDS10K1X/315SO60

R900345792 DB20K2-1X/200XYSO31

R900370146 DBETR-1X/230G24K4M

R900372794 DB10-1-4X/200W65

R900373651 DB20-1-4X/200W65

R900382707 DB20K3-1X/315Y

R900387353 DBDA15G1X/50V

R900389364 DB20-1-4X/350W65

R900398663 DB82F2-3X/100U

R900402543 DBDS10K1X/200SO52

R900407389 DB10-1-4X/200UW65

R900412191 DB20K1-1X/200Y

R900420276 DBDS10K1X/25

R900422247 DB10-1-4X/50UW65

R900422542 DBDS20K1X/25

R900422543 DBDS30K1X/25

R900423714 DBDS30P1X/200

R900423715 DBDS30P1X/315

R900423719 DBDS6G1X/200

R900423722 DBDS6G1X/50

R900423723 DBDS6K1X/100

R900423724 DBDS6K1X/200

R900423725 DBDS6K1X/315

R900423726 DBDS6K1X/400

R900423727 DBDS6K1X/50

R900423728 DBDS6P1X/100

R900423729 DBDS6P1X/200

R900423730 DBDS6P1X/315

R900423732 DBDS6P1X/50

R900423735 DBDS8G1X/315

R900423743 DBDS10G1X/25

R900423766 DBD.10G1X/...

R900424082 DBDS20K1X/315V

R900424109 DBDH20K1X/100

R900424140 DBDS10G1X/200

R900424147 DBDS10K1X/100

R900424148 DBDS10K1X/100V

R900424149 DBDS10K1X/200

R900424150 DBDS10K1X/315

R900424151 DBDS10K1X/315V

R900424152 DBDS10K1X/400

R900424153 DBDS10K1X/50

R900424155 DBDS10P1X/100

R900424157 DBDS10P1X/200

R900424158 DBDS10P1X/315

R900424159 DBDS10P1X/315V

R900424163 DBDS15G1X/200

R900424165 DBDS15G1X/315

R900424171 DBDS20G1X/100V

R900424172 DBDS20G1X/200

R900424174 DBDS20G1X/315

R900424179 DBDH10G1X/400

R900424183 DBDH10K1X/315

R900424186 DBDH10P1X/200

R900424187 DBDH10P1X/315

R900424189 DBDH10G1X/315

R900424190 DBDH10K1X/200

R900424196 DBDH6G1X/200

R900424199 DBDH6K1X/100

R900424200 DBDH6K1X/200

R900424201 DBDH6K1X/315

R900424203 DBDS20K1X/400

R900424205 DBDS20K1X/50

R900424260 DBDS30G1X/200V

R900424261 DBDS30G1X/315

R900424262 DBDS30G1X/50

R900424264 DBDS25G1X/200

R900424266 DBDH6P1X/315

R900424267 DBDS20K1X/100

R900424269 DBDS20K1X/200

R900424270 DBDS20K1X/200V

R900424271 DBDS20K1X/315

R900424272 DBDS20P1X/50

R900424274 DBDS20P1X/100

R900424277 DBDS20P1X/200

R900424278 DBDS20P1X/315

R900424279 DBDS20P1X/400

R900424281 DBDS30G1X/200

R900424282 DBDS30K1X/50

R900424283 DBDS30K1X/315V

R900424284 DBDS30K1X/100

R900424286 DBDS30K1X/200

R900424288 DBDS30K1X/315

R900424321 DBDS6K1X/200V

R900424348 DBDH6G1X/400

R900424734 DBDH6K1X/50

R900424738 DBDS10G1X/100

R900424742 DBDS10G1X/315

R900424744 DBDS10G1X/400R900424745 DBDS10G1X/50

R900425084 DBDA6P1X/100

R900425646 DB20K1-1X/50XYUR900425660 DBDS10P1X/400

R900425661 DBDS10P1X/50R900426477 DBDA6G1X/200

R900426901 DBDH10P1X/100

R900426905 DBDS10P1X/25

R900427242 DBDH6P1X/200

R900427243 DBDS30G1X/25

R900427600 DBDH6K1X/25

R900427940 DBDS10K1X/200V

R900428385 DBDH6P1X/50

R900428388 DBDS6K1X/315V

R900429168 DBDS30P1X/315V

R900429414 DBDS6P1X/25

R900429711 DBDS30P1X/25

R900430311 DBDS20P1X/25

R900430459 DBDA6P1X/200

R900434128 DBDH6P1X/400

R900435108 DBD.30P1X/...

R900435222 DBDH10K1X/25

R900435450 DBDS6P1X/315V

R900437810 DBDS20P1X/315V

R900438025 DB6K1-4X/50YV

R900438122 DB10K1-4X/315YV

R900438123 DB10K2-4X/200YV

R900438939 DBDS6K1X/400V

R900439247 DBDH25G1X/50

R900443139 DB20-1-4X/100W65

R900452120 DB10-1-4X/50XUW65

R900458607 DB10-1-4X/315W65

R900462393 DBDS10K1X/25V

R900469425 DB10-1-4X/200XUW65

R900469426 DB20-1-4X/200XUW65

R900470299 DB20K2-1X/350XY

R900493939 DB20K2-1X/315XY

R900497224 DB20K2-1X/315Y

R900499886 DB20K2-1X/350YV

R900500218 DB20-2-5X/200XY

R900502117 DB20-1-5X/200

R900502649 DB10-2-5X/200V

R900503083 DB10-3-5X/50

R900503515 DB30-1-5X/200

R900503664 DB10-3-5X/50YU

R900504902 DB30-2-5X/350

R900505052 DB10-1-5X/200

R900505883 DB10-2-5X/315V

R900507009 DB20-1-5X/350

R900511013 DB10K1-4X/100Y

R900513186 DB20-2-5X/100YUV

R900513667 DB20-2-5X/200V

R900516200 DB20-2-5X/100UV

R900519775 DB20-2-5X/200U

PV016R1K1T1NMF1PV140R1K1T1NMM1PV180R1K1T1NMMCPV180R1K1T1NMFCPV023R1K1T1NMMCPV140R1K1T1NMR1PV140R1K1T1WMMCPV140R1K1T1N001PV080R1E8T1NMMCPV140R1K1T1NMMCPV180R1K1T1NMFCPV046R1K1T1NMMCPV180R1K1T1WMMCPV032R1K1AYNMTPPV140R1K1T1NMMCPV140R1K1T1WMMCPV180R1K1T1WMMCPV180R1K1T1NMFCPV140R1K1T1N001PV180R1K1T1NMMCPV180R1K1T1NMMCPV140R1K1T1N001PV140R1K1T1NMR1PV080R1E8T1NMMCPV140R1K1T1NMMCPV180R1K1T1NMFCD111FCE01LC4NB70PV140R1K1T1NMRZD31FBE01CC1NFOOPV046R1K1T1NMMCPV180R1K1T1WMMCPV180R1K1T1NMMCPV032R1K1AYNMTPTEA100EW09B2NLWJPV180R1K1T1NMRZPV270R1K1T1WMMCPV140R1K1T1WMMCPV180R1K1T1WMMCPV180R1K1T1WMMCPV180R1K1T1WMMCPV032R1K1T1NMMCPV032R1K1AYNMTPPV016R1K1T1NMF1PV092R1K1T1NMMCPV092R1K1T1NMMCPV180R1L1T1NUDRD111FBE02LC2NKW00D111FBE01LC1NB7019PV046R1K1T1NMMCPV29-2R5D-C02PV102L5E00PV292L5DC00PV102L1EC02PV292R5DF00PV152L5E00PV202L5EC02PVP3336C9R21PVP3336C9R20PAVC658R413PVP4836R2H11PAVC38R4216PVP3336C9L21PV62R1EC02PVP4836R2H11PVP1630R212PVP1636R2HP12PVP33203R26A4M21PVP3336R21PAVC658R413PAVC33B2R4M26PV140R1K1T1VMMCPV140R1K1T1NMR1D91FBE02HC4NG00D91FBB32HC2NS00D41FBE02FC4NG00D41FBE02FC4NB70D91FBE01HC4NF00D91FBE01HC1NF00D91FBE02HC4NG00D91FCE01HC4NB70D91FBB31HC2NKW0D91FCB31FC1NE70D91FBE02HC1NFOOD31FBE01EC1NF00D41FCB31FC1NE70D31FCE02DC2NE70D41FBE02FC4NF00D31FCB32CC2NE70D41FCB32CC1NS70D41FCB32FC2NE70D31FBE01DC4NF00D41FBE02FC5NJWOD31FBE01CC4NF00D31FBE02CC4NF00D31FBE02DC4NF00D41FBE02FC4NF00

力士樂溢流閥DBW10A1-5X/200-6EG24N9K4 R900941174現貨