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          當前位置: 首頁 » 供應產品 » 閥門 » 氣動閥門 »力士樂溢流閥DBDS6K1X/200

          力士樂溢流閥DBDS6K1X/200

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          產品價格: 550/人民幣 
          最后更新: 2018-09-10 11:30:08
          產品產地: 德國
          發貨地: 上海 (發貨期:當天內發貨)
          供應數量: 不限
          有效期: 長期有效
          最少起訂: 1
          瀏覽次數: 221
          詢價  試用會員產品
        2. 公司基本資料信息
          • 上海韋米機電設備有限公司
          • 雷青先生 業務經理
          • 會員[試用會員產品]
          • 郵件2896079243@qq.com
          • 手機13524123009
          • 電話
          • 傳真
          • 地址上海市浦東新區金豫路100號禹洲金橋國際2期2號樓907室
          • 進入商鋪
           
          產品詳細說明

          力士樂溢流閥DBDS6K1X/200是上海韋米機電設備有限公司主營產品之一,銷售熱線:021-61116913;聯系人:雷青;在線QQ:2896079243;移動熱線:13524123009;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!


          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)。

          安全閥是啟閉件受外力作用下處于常閉狀態,當設備或管道內的介質壓力升高超過規定值時,通過向系統外排放介質來防止管道或設備內介質壓力超過規定數值的特殊閥門。安全閥屬于自動閥類,主要用于鍋爐、壓力容器和管道上,控制壓力不超過規定值,對人身安全和設備運行起重要保護作用。注安全閥必須經過壓力試驗才能使用。







          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。
          安全保護作用:系統正常工作時,閥門關閉。只有負載超過規定的極限(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最高工作壓力高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。
          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DBDS6K1X/200

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          力士樂溢流閥DBDS6K1X/200


          安全閥是閥門家族比較特殊的一個分支,它的特殊性是因為不同于其它閥門僅僅起到開關的作用,更重要的是起到保護設備的安全。隨著我國經濟建設的快速發展,在帶有壓力操控的設備項目工程越來越多。鑒于設備泄壓的需要,安全閥在保護設備過程中起到至關重要的作用。截止2013年各類安全閥制造商和貿易商已超過700多家,每日交易詢盤達到200多條,安全閥供求市場明顯升溫。通過第一季度數據初步分析,安全閥需求量要高出二十個百分點。安全閥是鍋爐、壓力容器和其他受壓力設備上重要的安全附件。安全閥(又稱泄壓閥)是根據壓力系統的工作壓力(工作溫度)自動啟閉,一般安裝于封閉系統的設備或管路上保護系統安全。當設備或管道內壓力或溫度超過安全閥設定壓力時,自動開啟泄壓或降溫,保證設備和管道內介質壓力(溫度)在設定壓力(溫度)之下,保護設備和管道正常工作,防止發生意外,減少損失。安全閥主要被廣泛應用于:蒸汽鍋爐、液化石油氣汽車槽車或液化石油氣鐵路罐車、采油井、蒸汽發電設備的高壓旁路、壓力管道、壓力容器等。安全閥一般按結構形式分為彈簧式安全閥和杠桿式安全閥、脈沖式安全閥,其中彈簧式安全閥應用最為普遍;按連接方式分為螺紋安全閥和法蘭安全閥。安全閥口徑一般都不大,常用的都在DN15mm-DN80mm之間,超過150mm一般都稱為大口徑安全閥。2013年安全閥行業市場規模擴大,這已是一個不爭的事實。我國能夠有資質生產安全閥會。

          安全閥在系統中起安全保護作用。當系統壓力超過規定值時,安全閥打開,將系統中的一部分氣體/流體排入大氣/管道

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          R983037982 DBDS10P1X/315IN010
          R983037983 DBDS10P1X/400IN010
          R983038013 DBDS10P1X/400VIN010
          R978894253 DBDS10G1X/210B/12
          R987377505 DBDS10K1X/200PRESETTO200BAR
          R978008718 DBDS10K1X/200-158
          R987377506 DBDS10K1X/315PRESETTO295BAR
          R987384227 DBDS10K1X/315SET@210BAR
          R987384227 DBDS10K1X/315SET@210BAR
          R978011202 DBDS10K1X/315-300
          R987377507 DBDS10K1X/400PRESETTO330BAR
          R978916848 DBDS10K1X/90VB
          R978851993 DBDS10P1X/100/12
          R978857728 DBDS10P1X/200V/12
          R978854938 DBDS10P1X/630/12
          R978898679 DBDS10P1X/630V/12
          R978856028 DBDS15G1X/100V/12
          R978860088 DBDS15G1X/200V/12
          R978898431 DBDS15G1X/25B/12
          R978855408 DBDS15G1X/25V/12
          R978914734 DBDS15G1X/400V/12
          R978872129 DBDS15G1X/50V/12
          R983038025 DBDS20G1X/025IN010
          R983038056 DBDS20G1X/025VIN010
          R983038026 DBDS20G1X/050IN010
          R983038027 DBDS20G1X/100IN010
          R983038050 DBDS20G1X/180-SP(SPMEANSTOB&
          R983038028 DBDS20G1X/200IN010
          R983038018 DBDS20G1X/315IN010
          R983038053 DBDS20G1X/315VIN010
          R983038029 DBDS20G1X/400IN010
          R983038020 DBDS20K1X/025IN010
          R983038021 DBDS20K1X/050IN010
          R983038022 DBDS20K1X/100IN010
          R983038052 DBDS20K1X/100VIN010
          R983039646 DBDS20K1X/180-SPIN010
          R983038023 DBDS20K1X/200IN010
          R983038051 DBDS20K1X/200VIN010
          R983038017 DBDS20K1X/315IN010
          R983038016 DBDS20K1X/315VIN010
          R983038055 DBDS20K1X/380SP-USE400BAR&
          R983038024 DBDS20K1X/400IN010
          R983038054 DBDS20K1X/400VIN010
          R983038030 DBDS20P1X/025IN010
          R983038031 DBDS20P1X/050IN010
          R983038032 DBDS20P1X/100IN010
          R983038033 DBDS20P1X/200IN010
          R983038019 DBDS20P1X/315IN010
          R983038034 DBDS20P1X/400IN010
          R978851250 DBDS20G1X/315V/12
          R987377508 DBDS20K1X/200PRESETTO200BAR
          R987377509 DBDS20K1X/25P8.5V
          R978858863 DBDS30G1X/200V/12
          R978855046 DBDS30G1X/50V/12
          R987109208 DBDS30K1X/225ER=R901029466
          R987384228 DBDS30K1X/400PRESETTO350BAR
          R987377510 DBDS30K1X/400-SO47-163
          R987377511 DBDS30K1X/400-SO47-163/350
          R983037928 DBDS6G1X/025IN010
          R983037929 DBDS6G1X/050IN010
          R983037930 DBDS6G1X/100IN010
          R983037930 DBDS6G1X/100IN010
          R983037931 DBDS6G1X/200IN010
          R983037921 DBDS6G1X/315IN010
          R983037957 DBDS6G1X/315VIN010
          R983037932 DBDS6G1X/400IN010
          R983042842 DBDS6G1X/400VIN010
          R983055619 DBDS6G1X/25VIN010
          R983037924 DBDS6K1X/025IN010
          R983037958 DBDS6K1X/025VIN010
          R983037925 DBDS6K1X/050IN010
          R983040130 DBDS6K1X/050VIN010
          R983037920 DBDS6K1X/100IN010
          R983037965 DBDS6K1X/100VIN010
          R983037926 DBDS6K1X/200IN010
          R983037960 DBDS6K1X/200VIN010
          R983037922 DBDS6K1X/315IN010
          R983037956 DBDS6K1X/315VIN010
          R983037927 DBDS6K1X/400IN010
          R983037959 DBDS6K1X/400VIN010
          R983037933 DBDS6P1X/025IN010
          R983055620 DBDS6P1X/025VIN010
          R983037934 DBDS6P1X/050IN010
          R983037935 DBDS6P1X/100IN010
          R983037936 DBDS6P1X/200IN010
          R983037923 DBDS6P1X/315IN010
          R983037937 DBDS6P1X/400IN010
          R978895506 DBDS6G1X/25/12SO43A-883
          R978857416 DBDS6G1X/400MK/12
          R987384230 DBDS6K1X/200PRESETTO169BAR
          R987121749 DBDS6K1X/200-135SO60
          R987377512 DBDS6K1X/50PRESETTO30BAR
          力士樂REXROTH安全閥,直動式DBDH…XC…E
          R901417372 DBDH10G1X/135XCE
          R901264834 DBDH10G1X/170XCE
          R901243372 DBDH10G1X/200XCE
          R901387862 DBDH10G1X/250XCE
          R901069675 DBDH10G1X/315XCVE
          R901143480 DBDH10G1X/330XCVE
          R901243373 DBDH10G1X/50XCE
          R901264353 DBDH10G1X/520XCVE
          R901202497 DBDH10G1X/630XCVE
          R901384808 DBDH10G1X/85XCE
          R901123289 DBDH10K1X/100XCVD
          R901047224 DBDH10K1X/100XCVE
          R901410831 DBDH10K1X/110XCD
          R901410834 DBDH10K1X/110XCVD
          R901282957 DBDH10K1X/130XCVD
          R901282957 DBDH10K1X/130XCVD
          R901282698 DBDH10K1X/130XCVE
          R901417445 DBDH10K1X/135XCE
          R901146162 DBDH10K1X/140XCVD
          R901047228 DBDH10K1X/140XCVE
          R901213352 DBDH10K1X/160XCVD
          R901213308 DBDH10K1X/160XCVE
          R901265226 DBDH10K1X/170XCD
          R901265012 DBDH10K1X/170XCE
          R901410837 DBDH10K1X/170XCVD
          R901316404 DBDH10K1X/180XCD
          R901316401 DBDH10K1X/180XCE
          R901201466 DBDH10K1X/180XCVD
          R901201455 DBDH10K1X/180XCVE
          R901243898 DBDH10K1X/200XCD
          R901243901 DBDH10K1X/200XCE
          R901115296 DBDH10K1X/200XCV
          R901410839 DBDH10K1X/210XCD
          R901254704 DBDH10K1X/210XCVD
          R901047229 DBDH10K1X/210XCVE
          R901262078 DBDH10K1X/230XCVD
          R901261975 DBDH10K1X/230XCVE
          R901387883 DBDH10K1X/250XCD
          R901387880 DBDH10K1X/250XCE
          R901048380 DBDH10K1X/25XCV
          R901048383 DBDH10K1X/25XCVA
          R901201468 DBDH10K1X/260XCVD
          R901201454 DBDH10K1X/260XCVE
          R901179153 DBDH10K1X/30XCVD
          R901178211 DBDH10K1X/30XCVE
          R901410841 DBDH10K1X/315XCD
          R901263444 DBDH10K1X/315XCJV
          R901263655 DBDH10K1X/315XCJVD
          R901054310 DBDH10K1X/315XCVD
          R901021411 DBDH10K1X/315XCVE
          R901269204 DBDH10K1X/330XCVD
          R901047230 DBDH10K1X/330XCVE
          R901263446 DBDH10K1X/400XCJV
          R901263654 DBDH10K1X/400XCJVD
          R901410842 DBDH10K1X/400XCVD
          R901192332 DBDH10K1X/410XCVD
          R901192316 DBDH10K1X/410XCVE
          R901200335 DBDH10K1X/420XCVD
          R901200097 DBDH10K1X/420XCVE
          R901192331 DBDH10K1X/450XCVD
          R901192314 DBDH10K1X/450XCVE
          R901375726 DBDH10K1X/480XCVD
          R901375680 DBDH10K1X/480XCVE
          R901243900 DBDH10K1X/50XCD
          R901243902 DBDH10K1X/50XCE
          R901357902 DBDH10K1X/50XCVD
          R901047205 DBDH10K1X/50XCVE
          R901264394 DBDH10K1X/520XCVD
          R901264413 DBDH10K1X/520XCVE
          R901410827 DBDH10K1X/60XCD
          R901410828 DBDH10K1X/60XCVD
          R901202507 DBDH10K1X/630XCVD
          R901202505 DBDH10K1X/630XCVE
          R901384823 DBDH10K1X/85XCD
          R901384817 DBDH10K1X/85XCE
          R901364689 DBDH20G1X/120XCVE
          R901316386 DBDH20G1X/180XCVE
          R901420710 DBDH20G1X/250XCVE
          R901365133 DBDH20G1X/30XCVE
          R901309348 DBDH20K1X/100XCVD
          R901047232 DBDH20K1X/100XCVE
          R901410848 DBDH20K1X/110XCVD
          R901364705 DBDH20K1X/120XCVD
          R901364703 DBDH20K1X/120XCVE
          R901307351 DBDH20K1X/130XCVD
          R901307352 DBDH20K1X/130XCVE
          R901047235 DBDH20K1X/140XCVE
          R901410849 DBDH20K1X/170XCVD
          R901316575 DBDH20K1X/180XCVD
          R901316571 DBDH20K1X/180XCVE
          R901069909 DBDH20K1X/210XCVD
          R901047239 DBDH20K1X/210XCVE
          R901422416 DBDH20K1X/250XCVE
          R901048381 DBDH20K1X/25XCV
          R901048384 DBDH20K1X/25XCVA
          R901313287 DBDH20K1X/30XCVD
          R901315604 DBDH20K1X/30XCVE
          R901422426 DBDH20K1X/315XCVD
          R901270494 DBDH20K1X/330XCVD
          R901047243 DBDH20K1X/330XCVE
          R901366538 DBDH20K1X/400XCVD
          R901366536 DBDH20K1X/400XCVE
          R901307282 DBDH20K1X/50XCVD
          R901047231 DBDH20K1X/50XCVE
          R901410845 DBDH20K1X/60XCVD
          R901148543 DBDH30G1X/315XCVE
          R901326354 DBDH30G1X/50XCVE
          R901269788 DBDH30K1X/100XCVD
          R901047249 DBDH30K1X/100XCVE
          R901410851 DBDH30K1X/110XCVD
          R901044110 DBDH30K1X/140XCVD
          R901042590 DBDH30K1X/140XCVE
          R901410853 DBDH30K1X/170XCVD
          R901047254 DBDH30K1X/210XCVE
          R901423092 DBDH30K1X/220XCVD
          R901048382 DBDH30K1X/25XCV
          R901048386 DBDH30K1X/25XCVA
          R901263649 DBDH30K1X/315XCJV
          R901263656 DBDH30K1X/315XCJVD
          R901149019 DBDH30K1X/315XCVD
          R901148852 DBDH30K1X/315XCVE
          R901047258 DBDH30K1X/330XCVE
          R901309837 DBDH30K1X/50XCVD
          R901047245 DBDH30K1X/50XCVE
          R901410850 DBDH30K1X/60XCVD
          R901433722 DBDH30K1X/80XCVE
          R901312543 DBDH6G1X/100XCVE
          R901229980 DBDH6G1X/130XCVE
          R901041033 DBDH6G1X/140XCVE
          R901041278 DBDH6G1X/200XCVE
          R901111950 DBDH6G1X/250XCVE
          R901034656 DBDH6G1X/25XCV
          R901137267 DBDH6G1X/260XCVE
          R901130639 DBDH6G1X/30XCVE
          R901148545 DBDH6G1X/315XCVE
          R901383346 DBDH6G1X/350XCVE
          R901435803 DBDH6G1X/400XCVE
          R901230070 DBDH6G1X/50XCVE
          R901349378 DBDH6G1X/85XCVE
          R901113062 DBDH6G1X/95XCVE
          R901041331 DBDH6K1X/100XCVD
          R901041030 DBDH6K1X/100XCVE
          R901410822 DBDH6K1X/110XCVD
          R901031000 DBDH6K1X/120XCVD
          R901029844 DBDH6K1X/120XCVE
          R901031394 DBDH6K1X/130XCVD
          R901030550 DBDH6K1X/130XCVE
          R901042763 DBDH6K1X/140XCVD
          R901042567 DBDH6K1X/140XCVE
          R901250647 DBDH6K1X/160XCVD
          R901250544 DBDH6K1X/160XCVE
          R901143158 DBDH6K1X/170XCVD
          R901142780 DBDH6K1X/170XCVE
          R901322204 DBDH6K1X/180XCVD
          R901322191 DBDH6K1X/180XCVE
          R901038389 DBDH6K1X/200XCVD
          R901038282 DBDH6K1X/200XCVE
          R901064445 DBDH6K1X/210XCVD
          R901047203 DBDH6K1X/210XCVE
          R901274206 DBDH6K1X/220XCVD
          R901274187 DBDH6K1X/220XCVE
          R901265101 DBDH6K1X/230XCVD
          R901265010 DBDH6K1X/230XCVE
          R901112891 DBDH6K1X/250XCVD
          R901112642 DBDH6K1X/250XCVE
          R901034660 DBDH6K1X/25XCV
          R901034661 DBDH6K1X/25XCVA
          R901139506 DBDH6K1X/260XCVD
          R901139491 DBDH6K1X/260XCVE
          R901108392 DBDH6K1X/280XCVD
          R901107984 DBDH6K1X/280XCVE
          R901212922 DBDH6K1X/290XCVD
          R901212551 DBDH6K1X/290XCVE
          R901212895 DBDH6K1X/300XCVD
          R901212550 DBDH6K1X/300XCVE
          R901134505 DBDH6K1X/30XCVD
          R901134325 DBDH6K1X/30XCVE
          R901149018 DBDH6K1X/315XCVD
          R901148850 DBDH6K1X/315XCVE
          R901338075 DBDH6K1X/320XCVD
          R901337894 DBDH6K1X/320XCVE
          R901085091 DBDH6K1X/330XCVD
          R901047204 DBDH6K1X/330XCVE
          R901383387 DBDH6K1X/350XCVD
          R901383380 DBDH6K1X/350XCVE
          R901189950 DBDH6K1X/400XCVD
          R901189913 DBDH6K1X/400XCVE
          R901132264 DBDH6K1X/50XCVD
          R901047202 DBDH6K1X/50XCVE
          R901410819 DBDH6K1X/60XCVD
          R901272055 DBDH6K1X/80XCVD
          R901271774 DBDH6K1X/80XCVE
          R901349532 DBDH6K1X/85XCVD
          R901349513 DBDH6K1X/85XCVE
          R901114096 DBDH6K1X/95XCVD
          R901113460 DBDH6K1X/95XCVE

          力士樂溢流閥DBDS6K1X/200


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