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    • 當前位置:上海韋米機電設備有限公司 > 產品中心 > 力士樂REXROTH液壓元件 > REXROTH溢流閥DB10-1-52/200

      REXROTH溢流閥DB10-1-52/200

      產品型號: DB10-1-52/200
      品  牌: 力士樂REXROTH
      • 1-4 臺
        ¥1750.00
      • 5-9 臺
        ¥1700.00
      • ≧10 臺
        ¥1650.00
      所 在 地: 上海浦東新區
      更新日期: 2025-11-12
      詳細信息
       品牌:力士樂REXROTH  型號:DB10-1-52/200  加工定制:否  
       閥瓣開啟高度:全啟式安全閥  結構形式:先導式  連接形式:法蘭  
       材質:鑄鐵  公稱通徑:10 mm 適用介質:油品  
       標準:德標  流動方向:換向  零部件及配件:閥體  
       外形:中型  壓力環境:常壓  類型:先導式  
       閥體結構:封閉式  壓力環境:常壓  類型:先導式  
      REXROTH溢流閥DB10-1-52/200是上海韋米機電設備有限公司優勢供應產品之一,銷售熱線: ;聯系人:雷青;在線QQ:---;移動熱線: ;力士樂品牌備件上海優質供應商,現貨供應。歡迎新老客戶來電咨詢采購!

      先導溢流閥的主閥上腔壓力,是由先導閥加于控制的。如果先導閥正常工作,即主閥上腔有先導閥規定的壓力,則整個溢流閥就會在系統壓力到達調定壓力時其主閥口打開一定的開度,一方面能將系統多余流量流回油箱,另一方面又能維持系統的壓力為先導閥的調定值。可見,先導閥主要管壓力,主閥服從先導閥的領導,在先導閥動作時將主閥口開到合適大小,正好將多余流量流出去,又不影響系統壓力。
       


      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。
      先導型溢流閥的導閥部分結構尺寸較小,調壓彈簧不必很強,因此壓力調整比較輕便。但因先導型溢流閥要在先導閥和主閥都動作后才能起控制作用,因此反應不如直動型溢流閥靈敏。
      與三節同心結構相比,二節同心結構的特點是:①主閥芯僅與閥套和主閥座有同心度要求,免去了與閥蓋的配合,故結構簡單,加工和裝配方便。②過流面積大,在相同流量的情況下,主閥開啟高度小;或者在相同開啟高度的情況下,其通流能力大,因此,可做得體積小、重量輕。③主閥芯與閥套可以通用化,便于組織批量生產。

      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,系統卸荷和安全保護作用。
      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)。
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      R900941168 DB15G1-5X/50
      R901052565 DB15G1-5X/50U
      R900951645 DB15G1-5X/50V
      REXROTH溢流閥DB10-1-52/200


      淺析先導式溢流閥與直動型溢流閥的區別
      溢流閥可分為直動型和先導式兩類。直動型溢流閥是作用在閥芯上的主油路液壓力與調壓彈簧力直接相平衡的溢流閥。根據閥口和測壓面結構形式不同,形成三種基本結構。
      先導式溢流閥:主閥彈簧主要用于克服閥芯的摩擦力,彈簧剛度小。當溢流量變化引起主閥彈簧壓縮量變化時,彈簧力變化較小,因此閥進口壓力變化也較小。調壓精度高,廣泛應用于高壓、大流量系統。
      溢流閥的閥芯在移動過程中要受到摩擦力的作用,閥口開大和關小時的摩擦力方向剛好相反,使溢流閥開啟時的特性與關閉時的特性產生差異。
      REXROTH溢流閥DB10-1-52/200
      力士樂REXROTH先導式溢流閥DB.K
      R901133623 DB10K1-4X/100-40YV
      R901175318 DB10K1-4X/100-90YV
      R900511013 DB10K1-4X/100Y
      R900594111 DB10K1-4X/100YV
      R900425806 DB10K1-4X/200Y
      R900432721 DB10K1-4X/200YV
      R900443353 DB10K1-4X/315Y
      R900438122 DB10K1-4X/315YV
      R900472682 DB10K1-4X/50Y
      R900472621 DB10K1-4X/50YV
      R901040419 DB10K2-4X/100-030Y
      R901040159 DB10K2-4X/100-040Y
      R901040175 DB10K2-4X/100-060Y
      R901073210 DB10K2-4X/100-070Y
      R900902171 DB10K2-4X/100P060YV
      R901206282 DB10K2-4X/100P070Y
      R900964429 DB10K2-4X/100P070YV
      R900904826 DB10K2-4X/100P080Y
      R900700669 DB10K2-4X/100XY
      R900430681 DB10K2-4X/100Y
      R900520666 DB10K2-4X/100YJ5V
      R900909848 DB10K2-4X/100YMT
      R900453240 DB10K2-4X/100YV
      R901135795 DB10K2-4X/160YV
      R901148473 DB10K2-4X/200-040Y
      R901031035 DB10K2-4X/200-095Y
      R901025661 DB10K2-4X/200-100YV
      R901364919 DB10K2-4X/200-105Y
      R900776927 DB10K2-4X/200-130YV
      R901018489 DB10K2-4X/200-140YV
      R901203917 DB10K2-4X/200-150XY
      R901114677 DB10K2-4X/200-150YV
      R901073184 DB10K2-4X/200-160Y
      R900970815 DB10K2-4X/200-180Y
      R900748426 DB10K2-4X/200-180YV
      R900722688 DB10K2-4X/200-190YV
      R901268891 DB10K2-4X/200P180Y
      R900525510 DB10K2-4X/200XY
      R900481084 DB10K2-4X/200Y
      R900580098 DB10K2-4X/200YJ5
      R900517802 DB10K2-4X/200YJ5V
      R900438123 DB10K2-4X/200YV
      R900786779 DB10K2-4X/315-150Y
      R901138760 DB10K2-4X/315-205Y
      R900786785 DB10K2-4X/315-210Y
      R901052955 DB10K2-4X/315-215Y
      R901230236 DB10K2-4X/315-220YV
      R900786784 DB10K2-4X/315-225Y
      R901340855 DB10K2-4X/315-235YV
      R901020305 DB10K2-4X/315-245Y
      R901230233 DB10K2-4X/315-250YV
      R901310140 DB10K2-4X/315-255YV
      R901371309 DB10K2-4X/315-300Y
      R901350402 DB10K2-4X/315-300YV
      R901370416 DB10K2-4X/315P250YV
      R901364565 DB10K2-4X/315P270YV
      R901268537 DB10K2-4X/315P300Y
      R901015822 DB10K2-4X/315XY
      R900422257 DB10K2-4X/315Y
      R900927959 DB10K2-4X/315YJ5
      R900437270 DB10K2-4X/315YJ5V
      R900573364 DB10K2-4X/315YMT
      R900438126 DB10K2-4X/315YV
      R900708433 DB10K2-4X/350XYV
      R900451438 DB10K2-4X/350Y
      R900451440 DB10K2-4X/350YV
      R901236102 DB10K2-4X/50-25YV
      R900972578 DB10K2-4X/50P10YV
      R900963987 DB10K2-4X/50P25YV
      R901155027 DB10K2-4X/50P30YV
      R900408654 DB10K2-4X/50Y
      R900452212 DB10K2-4X/50YJ5
      R900422817 DB10K2-4X/50YV
      R900506505 DB10K2-4X/50YVSO43
      R901135792 DB10K2-4X/80YV
      R900580081 DB10K3-4X/100Y
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      R901135820 DB10K3-4X/160YV
      R900950554 DB10K3-4X/200-160YV
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      R900428540 DB10K3-4X/200YV
      R900580078 DB10K3-4X/315Y
      R900438124 DB10K3-4X/315YV
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      R900428602 DB6K1-4X/315Y
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      R900741286 DB6K1-4X/350XY
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      R901241629 DB6K2-4X/315-80YV
      R901367242 DB6K2-4X/315P110Y
      R901127493 DB6K2-4X/315P210Y
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      R900760745 DB6K2-4X/315P230Y
      R901213133 DB6K2-4X/315P250Y
      R901407861 DB6K2-4X/315P265YV
      R901224870 DB6K2-4X/315P310YV
      R901389842 DB6K2-4X/315P315Y
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      R900427217 DB6K2-4X/315YJ5V
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      R900217502 DB6K2-4X/350Y
      R900508417 DB6K2-4X/350YV
      R900934937 DB6K2-4X/50-10YV
      R900934938 DB6K2-4X/50-15YV
      R901336868 DB6K2-4X/50P20YV
      R900902170 DB6K2-4X/50P45YV
      R900425998 DB6K2-4X/50Y
      R900533126 DB6K2-4X/50YMIL15
      R900580077 DB6K2-4X/50YJ5V
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      R901135787 DB6K2-4X/80YV
      R900426666 DB6K3-4X/100Y
      R900427679 DB6K3-4X/100YV
      R901135789 DB6K3-4X/160YV
      R901031341 DB6K3-4X/200-120YV
      R900424552 DB6K3-4X/200Y
      R900407575 DB6K3-4X/200YV
      R900425690 DB6K3-4X/315Y
      R900432722 DB6K3-4X/315YV
      R900424554 DB6K3-4X/50Y
      R900438027 DB6K3-4X/50YV
      R900432716 DB6K3-4X/50YV
      R901135786 DB6K3-4X/80YV
      R900443023 DB6K7-4X/100Y
      R900501350 DB6K7-4X/100YV
      R900594156 DB6K7-4X/200Y
      R900599336 DB6K7-4X/200YV
      R900507746 DB6K7-4X/315Y
      R900597402 DB6K7-4X/315YV
      R900517816 DB6K7-4X/350YV
      R901031315 DB6K7-4X/50Y
      R900438028 DB6K7-4X/50YV
      R910946662 PRESSRELIEFVALVE DB10K2-4X/50YVR&
      R910925828 PRESSRELIEFVALVE DB10K2-4X/100YVR&
      R902400972 PRESSRELIEFVALVE DB10K2-4X/200YVR&
      力士樂先導式溢流閥DB(C/T)
      R900502910 DB10G.-5X/...
      R900500047 DB10G1-5X/100
      R901024574 DB10G1-5X/100/12
      R901427597 DB10G1-5X/100V
      R900930854 DB10G1-5X/100XYV
      R900503508 DB10G1-5X/200
      R901054901 DB10G1-5X/200Y
      R900508342 DB10G1-5X/315
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      R900763389 DB10G1-5X/315U
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      R900577146 DB10G1-5X/315X
      R900970758 DB10G1-5X/315XY
      R900546358 DB10G1-5X/330B
      R900617093 DB10G1-5X/350
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      R900709939 DB10G1-5X/350V/12
      R901283471 DB10G1-5X/350X
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      R900524910 DB10G1-5X/50
      R901160595 DB10G1-5X/50/12
      R901262503 DB10G1-5X/50D
      R901262369 DB10G1-5X/50E
      R900961150 DB10G1-5X/50UMK/12
      R901283472 DB10G1-5X/50XU
      R900582099 DB10G1-5X/50Y
      R900598149 DB10G2-5X/100
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      R901210919 DB10G2-5X/100U/12
      R900546916 DB10G2-5X/100V
      R900500857 DB10G2-5X/100X
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      R901410871 DB10G2-5X/120E
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      R901355804 DB10G2-5X/140E
      R901353674 DB10G2-5X/145E
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      R900900320 DB10G2-5X/175B
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      R900767624 DB10G2-5X/180B
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      R901286855 DB10G2-5X/200P160
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      R900979712 DB10G2-5X/250B
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      R901313366 DB10G2-5X/260E
      R900935319 DB10G2-5X/300B
      R900935319 DB10G2-5X/300B
      R901106405 DB10G2-5X/30E
      R900590737 DB10G2-5X/315
      R978863873 DB10G2-5X/315/12
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      R900503743 DB10G2-5X/315XV/12
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      R900513797 DB10G2-5X/350
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      R900977718 DB10G2-5X/50-10
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      R901365067 DB10G2-5X/50-25
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      R900938810 DB10G2-5X/50/12
      R901351804 DB10G2-5X/500SO699
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      R901242707 DB10G2-5X/50V/12
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      R900968652 DB10G3-5X/315
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      R900558164 DB10G7-5X/100
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      R900946277 DB10G7-5X/350V/12
      R901219150 DB10G7-5X/50YU
      R900502906 DB10-.-5X/...
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      R900781638 DB10-1-5X/100-035
      R900508964 DB10-1-5X/100/12
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      R900511818 DB10-1-5X/100UV/12
      R900597559 DB10-1-5X/100V
      R901437605 DB10-1-5X/100VD
      R901437497 DB10-1-5X/100VE
      R900597689 DB10-1-5X/100X
      R900533537 DB10-1-5X/100XU
      R900548642 DB10-1-5X/100XU/12
      R900507611 DB10-1-5X/100XY
      R900533385 DB10-1-5X/100XYU
      R900500038 DB10-1-5X/100Y
      R900512764 DB10-1-5X/100YU
      R900975659 DB10-1-5X/160B
      R901081480 DB10-1-5X/160X
      REXROTH溢流閥DB10-1-52/200
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