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        • DBDH6K1X/100

          產品型號: DBDH6K1X/100
          品  牌: 力士樂REXROTH
          • 1-4 臺
            ¥550.00
          • 5-9 臺
            ¥500.00
          • ≧10 臺
            ¥450.00
          所 在 地: 上海浦東新區
          更新日期: 2025-08-22
          詳細信息
           品牌:力士樂REXROTH  型號:DBDH6K1X/100  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  

          DBDH6K1X/100 力士樂溢流閥;德國力士樂REXROTH全新原裝進口品牌備件,質量保證,現貨庫存,價格優勢供應;
          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。

          按結構分
          按其整體結構及加載機構的不同可以分為重錘杠桿式、彈簧式和脈沖式三種。
          1.重錘杠桿式安全閥
          重錘杠桿式安全閥是利用重錘和杠桿來平衡作用在閥瓣上的力。根據杠桿原理,它可以使用質量較小的重錘通過杠桿的增大作用獲得較大的作用力,并通過移動重錘的位置(或變換重錘的質量)來調整安全閥的開啟壓力。
          重錘杠桿式安全閥結構簡單,調整容易而又比較準確,所加的載荷不會因閥瓣的升高而有較大的增加,適用于溫度較高的場合,過去用得比較普遍,特別是用在鍋爐和溫度較高的壓力容器上。但重錘杠桿式安全閥結構比較笨重,加載機構容易振動,并常因振動而產生泄漏;其回座壓力較低,開啟后不易關閉及保持嚴密。
          2.彈簧微啟式安全閥
          彈簧微啟式安全閥是利用壓縮彈簧的力來平衡作用在閥瓣上的力。螺旋圈形彈簧的壓縮量可以通過轉動它上面的調整螺母來調節,利用這種結構就可以根據需要校正安全閥的開啟(整定)壓力。彈簧微啟式安全閥結構輕便緊湊,靈敏度也比較高,安裝位置不受限制,而且因為對振動的敏感性小,所以可用于移動式的壓力容器上。這種安全閥的缺點是所加的載荷會隨著閥的開啟而發生變化,即隨著閥瓣的升高,彈簧的壓縮量增大,作用在閥瓣上的力也跟著增加。這對安全閥的迅速開啟是不利的。另外,閥上的彈簧會由于長期受高溫的影響而使彈力減小。用于溫度較高的容器上時,常常要考慮彈簧的隔熱或散熱問題,從而使結構變得復雜起來。
          3.脈沖式安全閥
          脈沖式安全閥由主閥和輔閥構成,通過輔閥的脈沖作用帶動主閥動作、其結構復雜,通常只適用于安全泄放量很大的鍋爐和壓力容器。
          DBDH6K1X/100 力士樂溢流閥
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          DBDH6K1X/100 力士樂溢流閥


          流量閥是由一個手動調節閥組和一個自動平衡閥組組成。調節閥組作用是設定流量,自動平衡閥組作用是維持流量恒定。系統流體的工作壓力為P1,手動調節閥的前后壓力分別為P2、P3。當手動調節閥調到某一位置時,即人為確定了“設定流量”Kv即手動調節閥的流量系數,流量G=Kv(P2-P3),Kv為,Kv設定后,只要P2-P3不變,則流量G不變。當系統流量增大時,(P2—P3)的實際值超過了允許的給定值,此時通過感壓膜和彈簧作用使自動調節閥組自動關小,直至流量重新維持到設定流量,反之亦然。
          流量閥自動調節流量的有效范圍取決于工作彈簧的性能。一般流量閥前后壓差在20—300kPa的范圍內能按設定值有效控制流量。當壓小于20kPa時,控制流量達不到設定值;壓差超過300kPa時,可能產生噪音。
          DBDH6K1X/100 力士樂溢流閥
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          R900494153 3DREP 6 C-1X/16A24K4M
          R900494155 3DREP 6 C-1X/16A24NK4M
          R900494163 3DREP 6 A-1X/16A24NK4M
          R900494165 3DREP 6 C-1X/25A24K4M
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          R900494175 3DREP 6 A-1X/25A24NK4M
          R900494189 3DREP 6 C-1X/45A24K4M
          R900494190 3DREP 6 C-1X/45A24NK4V
          R900494191 3DREP 6 C-1X/45A24NK4M
          R900494193 3DREP 6 B-1X/45A24K4M
          R900494195 3DREP 6 B-1X/45A24NK4M
          R900494199 3DREP 6 A-1X/45A24NK4M
          R900494250 4WMM 6 JA5X/F
          R900494316 DZ 5 DP2-1X/315XYM
          R900494326 G 502/03
          R900494352 DB 20 K3-1X/315XY
          R900494444 DZ 10 DP2-3X/315XYM SO49
          R900494522 DR 6 DP3-5X/75YM W5
          R900494609 HSE 16B 10A 001-3X/M01
          R900494667 4WH 22 J7X//V
          R900494674 DZ 6 DP2-5X/25XM
          R900494714 ZDR 10 DA2-5X/75YM
          R900494860 4WH 6 C5X/SO65
          R900494935 DR 10-5-4X/200YMV
          R900494952 4WMM 6 D5X/SO329
          R900494998 H-4WH 25 E6X//V
          R900495022 DZ 5 DP2-1X/150
          R900495059 DZ 6 DP2-5X/210M
          R900495062 Z4WE 6 E68-2X/AG28NK10 SO5
          R900495084 F 10 K3-2X/16L
          R900495129 DZ 5 DP2-1X/150Y
          R900495132 FMR 15 G13-1X/O
          R900495152 MHRB 40 NG1X/D201AV11
          R900495191 DR 20-6-4X/200Y
          R900495346 DZ 5 DP2-1X/75XM
          R900495395 1PF1R4-1X/16,00-500RA01M08
          R900495420 4WMM 6 EA5X/
          R900495572 F 15 P3-2X/50L SO30
          R900495604 DZ 5 DP2-1X/315YM SO21
          R900495678 DB 20 G2-4X/100XY W65
          R900495680 DB 20 G2-4X/350Y W65
          R900495745 DB 20 K2-1X/315XYV
          R900495891 4WMM 6 EA5X/F
          R900495893 4WMM 6 Y5X/
          R900496002 DR 20 G4-4X/200YM
          R900496034 DBDS 10 K1X/630V
          R900496083 DRECH-3X/100Y
          R900496084 DR 20-5-4X/100YV
          R900496085 DR 10-5-4X/100YMV
          R900496121 HSE 05G 06A 001-3X/V00
          R900496206 DBDH 10 K1X/700
          R900496344 DB 15 G3-4X/350 W65
          R900496390 Z2DB 10 VC2-4X/200V
          R900496451 DBETR-1X/25G24K4M
          R900496457 DZ 5 DP1-1X/75Y
          R900496562 DB 20 K1-1X/315Y
          R900496601 DZ 5 DP1-1X/25XY
          R900496695 DRECH-3X/150-82
          R900496699 DBDA 10 K1X/50V
          R900496727 4WEH 22 U7X/U
          R900496756 S 8 A1.0/SO99
          R900496836 ZDR 6 DP3-4X/75YMV
          R900496838 ZDR 6 DA3-4X/25YV
          R900496904 4WMM 6 E5X//V
          R900496940 DRE 4 K-3X/30G12-22NK4M
          R900497035 DR 10-6-4X/315YM
          R900497156 3WMR 6 A5X//V
          R900497172 4WMU 6 D5X//B10
          R900497211 DBDS 6 P1X/100 SO60
          R900497212 G 300/12
          R900497224 DB 20 K2-1X/315Y
          R900497305 4WMM 6 C5X//V
          R900497349 FDR 5 DP1-1X/210Y
          R900497351 DR 20-6-4X/315YM
          R900497357 DBDA 6 K1X/100V
          R900497359 HSA 10 B010-3X/M00
          R900497566 DZ 5 DP2-1X/75XY
          R900497598 DB 20 K2-1X/200XYU
          R900497659 S 10 A1.0//12
          R900497660 S 10 A3.0//12
          R900497783 DZ 6 DP2-5X/150X
          R900497804 DBDS 20 K1X/25 SO52
          R900497815 M-S 40 K1-3X/
          R900497855 MHDBV 10 K2-1X/315M-017
          R900497877 DR 10 G6-4X/315YM
          R900498007 DR 5 DP2-1X/315XYMV
          R900498326 2FRM 16-3X/60LJ
          R900498485 3DREP 6 C-1X/25A12NK4M
          R900498493 3FRM 10-2X/50L SO182
          R900498672 3DREP 6 C-1X/25A24JM
          R900498673 3DREP 6 C-1X/25A24NJM
          R900498677 3DREP 6 A-1X/25A24NJM
          R900498678 DB 20 K2-1X/350XYU
          R900498729 DB 20 K1-1X/350XYU
          R900498813 FDR 5 DP1-1X/25YM
          R900498846 E-S 50 K1-3X/
          R900498906 E-DBDS 15 G1X/50
          R900498932 DBDS 6 G1X/200J
          R900499217 4WMM 6 EB5X/
          R900499287 4WMM 6 D5X//V
          R900499394 4WMDA 6 JB5X/F
          R900499431 4WH 22 L7X/
          R900499541 DBDS 6 K1X/100J
          R900499564 4WRE 6 W32-1X/24K4/M
          R900499618 DR 20 K5-1X/200YMV
          R900499624 2FRM 10-3X/16LJ
          R900499669 DB 20 G2-4X/350V W65
          R900499676 DZ 5 DP2-1X/150YM
          R900499680 HED 2 OA2X/100KL24
          R900499886 DB 20 K2-1X/350YV
          R900499985 DR 15 G4-4X/200YM
          R900500006 4WE 10 U1-3X/CG24N9K4/T06
          R900500035 ZDR 6 DP2-4X/210YMV/12
          R900500036 DBC 30-2-5X/100Y
          R900500041 DR 10 DP3-4X/150YM
          R900500045 SL 30 GA3-4X/
          R900500047 DB 10 G1-5X/100
          R900500051 DR 10 DP2-4X/150Y
          R900500054 DB 20 G2-5X/100X
          R900500072 HSZ 06-17950-AA/G24NK4M00(Q=0,80LTR/MIN)
          R900500083 FD 12 KA2X/B03V
          R900500091 SV 30 GA3-4X/
          R900500092 Z2S 16B2-5X/V
          R900500093 SL 20 GB2-4X/
          R900500094 SV 20 PA1-4X/V
          R900500095 SL 30 PA1-4X/V
          R900500117 DB 10-2-5X/350YV
          R900500134 5-4WE 10 H3X/CG24N9K4
          R900500186 DBC 3-5X/50
          R900500189 FD 16 FA2X/B03V
          R900500190 FD 16 PA2X/B03V
          R900500208 SL 20 PB2-4X/
          R900500216 SV 20 GA2-4X/
          R900500217 DZC 1-5X/200
          R900500218 DB 20-2-5X/200XY
          R900500220 M-SR 25 KE15-1X/V
          R900500223 4WE 10 M3X/CW110N9K4
          R900500226 DR 10 DP2-4X/150YM
          R900500236 DZ 10-1-5X/200YM
          R900500253 DZ 10-2-5X/100X
          R900500254 DZ 10-1-5X/315
          R900500255 DR 20-4-5X/200YM
          R900500256 DR 10 DP1-4X/150YM
          R900500257 DR 10 DP1-4X/75Y
          R900500258 DR 10 DP3-4X/75YM
          R900500284 DR 20-5-5X/50YM
          R900500285 DBC 30-2-5X/100YU
          R900500292 SV 20 GA1-4X/V
          R900500296 SL 15 GA2-4X/
          R900500298 SL 20 GB1-4X/
          R900500319 DB 20-3-5X/100
          R900500351 DA 30-2-5X/200-17 SO14
          R900500424 LFA 100 WEA9-6X/P30
          R900500448 Z1SRA 52 F1-1X/M
          R900500451 DB 30 G2-5X/50V
          R900500457 DZ 10 DP2-4X/75
          R900500471 DR 10 DP2-4X/75Y
          R900500480 DA 10-1-5X/100-17Y
          R900500493 4WN 10 E3X/
          R900500497 DR 10 DP3-4X/25Y
          R900500498 4WMU 10 C3X/
          R900500527 SL 20 PB3-4X/
          R900500547 DR 10 DP2-4X/75YM
          R900500562 DAC 2-5X/200-00 SO28
          R900500563 DR 10 DP2-4X/25YM
          R900500580 DA 20-2-5X/315-10
          R900500585 DR 20-5-5X/100Y SO44
          R900500588 DBF 2-3X/100
          R900500616 SL 25 GB2-4X/
          R900500617 SL 30 GB1-4X/
          R900500618 SL 30 GA2-4X/
          R900500628 DB 20 K2-1X/50XYUV
          R900500630 SL 20 PA4-4X/
          R900500650 DA 10-1-5X/100-17
          R900500654 DA 30-2-5X/100-17/12
          R900500660 4WE 10 D3X/CG24N9K4 SO9
          R900500666 MH3WH 16 FF1X/024M11
          R900500687 DZ 30-1-5X/200
          R900500690 DR 10-5-5X/315YV
          R900500691 Z2DB 6 VD3-4X/100V
          R900500716 4WE 10 P3X/CG24N9K4
          R900500719 DB 30 G2-5X/200
          R900500750 DA 20-2-5X/200-17V/12
          R900500755 FD 16 FB2X/200B00V
          R900500764 DR 6 DP2-5X/10Y SO21
          R900500779 DB 15 G2-5X/315
          R900500780 DB 15 G3-5X/200
          R900500791 DA 30-2-5X/100-17
          R900500793 DZ 30-2-5X/200XY
          R900500836 4WMM 10 W3X/
          R900500841 SV 15 GA1-4X/V
          R900500842 SV 20 GB4-4X/
          R900500853 DR 30-4-5X/315YM
          R900500855 DB 10-3-4X/100 W65
          R900500857 DB 10 G2-5X/100X
          R900500870 SL 20 PA2-4X/V
          R900500889 4WRZ 10 W25-5X//M
          R900500892 SV 30 PA1-4X/V
          R900500903 DR 10 DP3-4X/210Y
          R900500923 DR 10-4-5X/315YM
          R900500925 4WE 10 C3X/OFCG24N9K4
          R900500928 Z2DB 10 VD3-4X/200V
          R900500932 4WE 10 M3X/CG24N9K4
          R900500951 SV 25 GA2-4X/
          R900500952 SL 15 GB1-4X/
          R900500959 4WMM 10 C3X/J
          R900500963 DR 10-6-5X/100YM
          R900500987 DZ 10 DP2-4X/75YM
          R900501001 4WS2EM10-4X/10B2ET315K8BM-52
          R900501007 MCR 03 F255F180Z-3X/B2M/01
          R900501010 SV 15 GA2-4X/V
          R900501020 DA 20-2-5X/100-10Y
          R900501038 DR 10 DP1-4X/75YM
          R900501040 DA 10-3-5X/100-17Y
          R900501045 DB 10-2-5X/350X
          R900501052 ZDBK 10 VP2-1X/100V
          R900501116 DR 20-6-5X/100YV
          R900501120 DZ 10 DP3-4X/75
          R900501121 DR 10 G5-5X/50YM
          R900501122 DR 15 G5-5X/100YM
          R900501123 DR 15 G5-5X/200YM
          R900501124 DR 20 G5-5X/50YM
          R900501151 SV 30 GA2-4X/
          R900501161 4WE 10 GA3X/CW230N9K4
          R900501167 DZ 10-1-5X/100YM
          R900501176 DB 30-3-5X/100Y
          R900501181 DZ 10 DP2-4X/150
          R900501197 SL 20 PA3-4X/V
          R900501200 5-4WE 10 J3X/CG24N9K4/CV
          R900501228 MH2DBB 22 P9-1X/420YPM18
          R900501248 DBC 2-5X/315 SO187
          R900501256 DR 25 G5-5X/100YM
          R900501277 DZ 10-2-5X/100XYM
          R900501279 DB 20-2-5X/315YV
          R900501289 DR 10-6-5X/200Y
          R900501299 ZDB 6 VP7-4X/100V
          R900501321 DB 20-5-5X/100
          R900501333 SV 15 GB1-4X/
          R900501356 DB 20 K1-1X/100YV
          R900501371 DZ 20-1-5X/200XYM
          R900501378 DR 10-6-5X/50YM
          R900501385 DR 10 DP2-4X/210YM
          R900501402 ZDBK 6 VA2-1X/100V
          R900501426 DZ 30-2-5X/200X
          R900501429 DR 10 G4-5X/100YM
          R900501467 Z1SRA 40 F1-1X/M
          R900501468 SV 20 PB3-4X/
          R900501485 Z1S 10 C1-3X/V SO30
          R900501486 4WMM 10 EB3X/F
          R900501493 DZ 20-2-5X/200X
          R900501547 SL 20 PA1-4X/V
          R900501568 DB 15 G2-5X/100
          R900501576 M-SR 30 KE00-1X/V
          R900501597 DR 10 DP2-4X/75YV
          R900501601 5-4WE 10 D3X/CG24N9K4/A10
          R900501604 4WMD 10 J3X/F/V
          R900501652 SL 30 PA4-4X/
          R900501669 MH2FAER 22 DA4X/1HG24C4A08V11
          R900501680 Z4WH 22 E63-5X/
          R900501682 4WMM 10 U3X/
          R900501701 SV 20 PB1-4X/
          R900501718 DB 10-5-5X/100Y
          R900501749 ZDB 6 VP7-4X/50V
          R900501758 DB 30-2-5X/315X SO283
          R900501762 DZ 10 DP2-4X/210
          R900501802 SV 20 PB2-4X/
          R900501813 4WE 10 G3-3X/CG24NK4
          R900501816 DB 20-2-5X/315XU
          R900501819 DA 10-3-5X/200-17
          R900501823 4WMDA 10 MA3X/F
          R900501852 DZ 30-2-5X/200YM
          R900501853 DZ 10 DP2-4X/150XM
          R900501855 DB 20-3-5X/200
          R900501857 DA 30-2-5X/200-17
          R900501897 SL 30 PA4-4X/V
          R900501908 DB 20-1-5X/100Y
          R900501943 SL 10 PA1-4X/SO139
          R900501952 DB 30 G1-5X/350
          R900501954 4WN 10 G3X/
          R900501969 LT 06-A06-3X/210B40/02M
          R900501970 DZ 10 DP2-4X/150XYM
          R900501980 SV 15 GA2-4X/
          R900501991 DZ 10-2-5X/200YM
          R900501993 4WE 10 X20-3X/CG24N9K4
          R900501997 DR 10-4-5X/350YM
          R900502046 DRC 30-3-5X/315Y SO151
          R900502051 MHDBD 10 K2-1X/050M
          R900502052 LFA 80 D-6X/F
          R900502064 DZ 10 DP2-4X/150XY
          R900502066 Z2FS 6 A3-4X/2QV
          R900502093 DZ 10 DP1-4X/150XM
          R900502098 5-4WHD 10 X102-3X/YAW SO441
          R900502101 DR 10 DP2-4X/315YM SO4
          R900502103 DA 20-3-5X/315-17
          R900502104 DZ 10 DP2-4X/210XY
          R900502113 SV 20 PA3-4X/V
          R900502117 DB 20-1-5X/200
          R900502152 DZ 10 DP1-4X/75Y
          R900502158 DZ 30-2-5X/100Y
          R900502173 DAC 1-5X/315-17
          R900502188 DZ 6 DP1-5X/75X
          R900502193 SL 30 GB2-4X/
          R900502240 SV 30 PB1-4X/
          R900502253 DZ 10-2-5X/50Y
          R900502257 DZ 10-3-5X/200
          R900502258 DZ 30-3-5X/200Y
          R900502277 PV7-1X/40-45RE37MC5-16
          R900502288 4WE 10 D3X/CG24K4
          R900502296 DZC 2-5X/100XY
          R900502316 DZ 10 DP2-4X/315YM SO4
          R900502317 DZ 10 DP2-4X/75XY
          R900502331 SL 30 GA1-4X//12
          R900502332 SV 25 GA1-4X//12
          R900502338 ZDR 6 DA3-4X/75YV
          R900502372 4WMM 10 X65-3X/
          R900502420 Z4WH 16 E63-5X/
          R900502437 5-4WE 10 C3X/CG205N9K4/C
          R900502462 DAC 2-5X/100-17
          R900502478 Z1SRA 30 F1-1X/M
          R900502529 DR 10 DP3-4X/150Y
          R900502598 DB 30 G2-5X/100
          R900502631 HSA 10 B009-3X/M00
          R900502632 HSA 10 B012-3X/M00
          R900502633 HSA 10 B013-3X/M00
          R900502649 DB 10-2-5X/200V
          R900502650 4WHD 10 C3X/OF
          R900502652 DB 10-3-4X/200 W65
          R900502654 DR 10 DP3-4X/10Y SO21
          R900502655 DR 10 DP3-4X/75Y
          DBDH6K1X/100 力士樂溢流閥

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