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              • 當前位置:上海韋米機電設備有限公司 > 產品中心 > 博世REXROTH力士樂液壓元件 > 力士樂溢流閥DB10-2-52/100

                力士樂溢流閥DB10-2-52/100

                產品型號: DB10-2-52/100
                品  牌: 力士樂REXROTH
                • 1-4 臺
                  ¥1850.00
                • 5-9 臺
                  ¥1800.00
                • ≧10 臺
                  ¥1750.00
                所 在 地: 上海浦東新區
                更新日期: 2025-10-10
                詳細信息
                 品牌:力士樂REXROTH  型號:DB10-2-52/100  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  
                力士樂溢流閥DB10-2-52/100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: ;REXROTH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。
                力士樂溢流閥DB10-2-52/100
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                R900504018 DB20G1-5X/200B
                R901319016 DB20G1-5X/200D
                R901319001 DB20G1-5X/210E
                R900546394 DB20G1-5X/250B
                R900503676 DB20G1-5X/315
                R900519484 DB20G1-5X/315B
                R901028765 DB20G1-5X/315U
                R901276419 DB20G1-5X/315V
                R900911769 DB20G1-5X/315X
                R901028766 DB20G1-5X/315Y
                R901319099 DB20G1-5X/330E
                R900525260 DB20G1-5X/350
                R901319111 DB20G1-5X/350D
                R901098632 DB20G1-5X/350V
                R900709938 DB20G1-5X/350V/12
                R901177252 DB20G1-5X/350X
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                R900505625 DB20G1-5X/50
                R987121517 DB20G1-5X/50YUE
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                R901313629 DB20G1-5X/50YD
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                R901052550 DB20G1-5X/50YUD
                R901052294 DB20G1-5X/50YUE
                R900383285 DB20G2-3X/315X/5
                R900597292 DB20G2-5X/100
                R901239364 DB20G2-5X/100-75
                R901239831 DB20G2-5X/100-90
                R978873561 DB20G2-5X/100/12
                R900508745 DB20G2-5X/100B
                R901042182 DB20G2-5X/100D
                R901041131 DB20G2-5X/100E
                R900548323 DB20G2-5X/100U
                R900525464 DB20G2-5X/100V
                R900500054 DB20G2-5X/100X
                R901104324 DB20G2-5X/100XU
                R900539461 DB20G2-5X/100XY
                R900597784 DB20G2-5X/100Y
                R901173269 DB20G2-5X/100YU
                R900719241 DB20G2-5X/125B
                R900546381 DB20G2-5X/150B
                R901016952 DB20G2-5X/150E
                R901130410 DB20G2-5X/160E
                R900546382 DB20G2-5X/160VB
                R901026423 DB20G2-5X/160VE
                R900956557 DB20G2-5X/180B
                力士樂溢流閥DB10-2-52/100

                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。
                力士樂溢流閥DB10-2-52/100
                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
                R900529505 DB10G1-5X/315B
                R900763389 DB10G1-5X/315U
                R978002775 DB10G1-5X/315U/12
                R901276418 DB10G1-5X/315V
                R900577146 DB10G1-5X/315X
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                R900546358 DB10G1-5X/330B
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                R901283472 DB10G1-5X/50XU
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                R901369480 DB10G2-5X/100E
                R900560199 DB10G2-5X/100U
                R901210919 DB10G2-5X/100U/12
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                R900546293 DB10G2-5X/140B
                R901355804 DB10G2-5X/140E
                R901353674 DB10G2-5X/145E
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                R901313635 DB10G2-5X/150E
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                R900579243 DB10G2-5X/160B
                R901286931 DB10G2-5X/160E
                R901382894 DB10G2-5X/165E
                R901333490 DB10G2-5X/170E
                R900900320 DB10G2-5X/175B
                R901257500 DB10G2-5X/175E
                R900767624 DB10G2-5X/180B
                R901149270 DB10G2-5X/180E
                R901283853 DB10G2-5X/190E
                R901365451 DB10G2-5X/195E
                R900597363 DB10G2-5X/200
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                R901286855 DB10G2-5X/200P160
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                R901037477 DB10G2-5X/200YV
                R900900321 DB10G2-5X/210B
                R900775477 DB10G2-5X/210E
                R900979712 DB10G2-5X/250B
                R900769530 DB10G2-5X/250E
                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
                R900744509 DB10G2-5X/315B
                R901239461 DB10G2-5X/315E
                R900966934 DB10G2-5X/315J3
                R900588958 DB10G2-5X/315U/12
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                R900513523 DB10G2-5X/315V/12
                R900505374 DB10G2-5X/315X
                R901228658 DB10G2-5X/315XJ3
                R901026090 DB10G2-5X/315XU
                R900503743 DB10G2-5X/315XV/12
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                R900535064 DB10G2-5X/315Y
                R901364870 DB10G2-5X/315YV
                R900513797 DB10G2-5X/350
                R900949079 DB10G2-5X/350/12
                R901013697 DB10G2-5X/350D
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                R900521337 DB10G2-5X/350X
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                R901402829 DB10G2-5X/45E
                R900599233 DB10G2-5X/50
                R900977718 DB10G2-5X/50-10
                R901365068 DB10G2-5X/50-20
                R901365067 DB10G2-5X/50-25
                R900945462 DB10G2-5X/50-40
                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
                R900517281 DB10G3-5X/350
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                R900534684 DB10G3-5X/50
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                R900506738 DB10G3-5X/50Y
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                R900946277 DB10G7-5X/350V/12
                R901219150 DB10G7-5X/50YU
                R900502906 DB10-.-5X/...
                R900589262 DB10-.-5X/...U
                R900597664 DB10-1-5X/100
                R900781638 DB10-1-5X/100-035
                R900508964 DB10-1-5X/100/12
                R900503252 DB10-1-5X/100B
                R900509085 DB10-1-5X/100U
                R900617361 DB10-1-5X/100UV
                R900511818 DB10-1-5X/100UV/12
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                R901437497 DB10-1-5X/100VE
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                R900533537 DB10-1-5X/100XU
                R900548642 DB10-1-5X/100XU/12
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                R900533385 DB10-1-5X/100XYU
                R900500038 DB10-1-5X/100Y
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                R901081480 DB10-1-5X/160X
                R900505052 DB10-1-5X/200
                R900976226 DB10-1-5X/200/12
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                R900975792 DB10-1-5X/200Y/12
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                R900546359 DB10-1-5X/290B
                R901108157 DB10-1-5X/290E
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                R900537021 DB10-1-5X/315U
                R900533859 DB10-1-5X/315U/12
                R900514011 DB10-1-5X/315V
                R900596114 DB10-1-5X/315X
                R900505710 DB10-1-5X/315X/12
                R900506303 DB10-1-5X/315XB
                R900919397 DB10-1-5X/315XU
                R900534282 DB10-1-5X/315XY
                R900510403 DB10-1-5X/315XYB
                R900507306 DB10-1-5X/315XYV
                R900513586 DB10-1-5X/315Y
                R900547295 DB10-1-5X/315Y/12
                R900519053 DB10-1-5X/315YB
                R900593794 DB10-1-5X/350
                R900781637 DB10-1-5X/350-220
                R901096868 DB10-1-5X/350D
                R900920949 DB10-1-5X/350V
                R900508274 DB10-1-5X/350X
                R900579925 DB10-1-5X/350Y
                R901116182 DB10-1-5X/350YD
                R900597665 DB10-1-5X/50
                R900529006 DB10-1-5X/50U
                R900781133 DB10-1-5X/50V
                R900926944 DB10-1-5X/50XY
                R901004651 DB10-1-5X/50XYU
                R900573342 DB10-1-5X/50Y
                R900780054 DB10-1-5X/50YU
                力士樂溢流閥DB10-2-52/100
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