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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 > 力士樂溢流閥DBDS6K1C/315

      力士樂溢流閥DBDS6K1C/315

      產品型號: DBDS6K1C/315
      品  牌: 力士樂REXROTH
      • 1-9 臺
        ¥580.00
      • ≧10 臺
        ¥530.00
      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:DBDS6K1C/315  加工定制:否  
       閥瓣開啟高度:微啟式安全閥  結構形式:彈簧式  連接形式:法蘭  
       材質:鑄鐵  公稱通徑:6 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:小型  壓力環境:常壓  類型:直動式  
       閥體結構:不封閉式  壓力環境:常壓  類型:直動式  

      力士樂溢流閥DBDS6K1C/315上海韋米機電設備有限公司主營產品之一,銷售熱線: ;聯系人:雷青;業務QQ:---;手機微信: ;郵箱 ;傳真 ;原廠直銷,質量保障,現貨庫存,價格優惠!

      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。

       



      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。
      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*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*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。
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      力士樂溢流閥DBDS6K1C/315

      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/管道外,使系統壓力不超過允許值,從而保證系統不因壓力過高而發生事故。
      安全閥結構主要有兩大類:彈簧式和杠桿式。彈簧式是指閥瓣與閥座的密封靠彈簧的作用力。杠桿式是靠杠桿和重錘的作用力。隨著大容量的需要,又有一種脈沖式安全閥,也稱為先導式安全閥,由主安全閥和輔助閥組成。當管道內介質壓力超過規定壓力值時,輔助閥先開啟,介質沿著導管進入主安全閥,并將主安全閥打開,使增高的介質壓力降低。
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      力士樂REXROTH安全閥,直動式DBDH…XC…E
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      R901282957 DBDH10K1X/130XCVD
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      R901364703 DBDH20K1X/120XCVE
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      R901316571 DBDH20K1X/180XCVE
      R901069909 DBDH20K1X/210XCVD
      R901047239 DBDH20K1X/210XCVE
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      R901048381 DBDH20K1X/25XCV
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      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
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      R901263656 DBDH30K1X/315XCJVD
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      R901148852 DBDH30K1X/315XCVE
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      R901309837 DBDH30K1X/50XCVD
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      R901433722 DBDH30K1X/80XCVE
      R901312543 DBDH6G1X/100XCVE
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      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
      力士樂溢流閥DBDS6K1C/315

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