賀德克比例減壓閥PDM08130-01X-25-G24-Z4;344 屬高壓閥系列，適用于冶金、石油、液壓、水壓試驗機組上。主要用途:是采用節(jié)流耗能達到降壓的功能，能使高壓、超高壓設(shè)備和高壓管道內(nèi)的高壓水通過此閥將高壓水降至低壓所需壓力后排出，使高壓系統(tǒng)壓力均勻降低。
工作原理
導(dǎo)閥的開啟都是利用頂部的調(diào)節(jié)螺栓順時針方向擰動，使彈簧縮產(chǎn)生的彈力，使導(dǎo)閥膜片向下凹陷，作用在導(dǎo)閥連桿上的力，使之向下位移打開導(dǎo)閥。當(dāng)導(dǎo)閥開啟后，上游進汽管段A腔的蒸汽通過α通道(供汽調(diào)節(jié)通道)，經(jīng)過導(dǎo)閥進入導(dǎo)閥環(huán)形汽腔，由β通道直接送到下面的活塞汽缸上腔。在A腔蒸汽不斷的供給下，壓力持續(xù)升高，推動活塞下行打開主閥，這時蒸汽源源不斷從A腔流至B腔。當(dāng)下游出口管段B腔負荷滿足的情況下，余多的蒸汽又使B腔內(nèi)的壓力不斷升高。不斷升高的壓力通過γ通道(壓力感應(yīng)通道)反饋到導(dǎo)閥膜片下腔，使導(dǎo)閥膜片向上突起，克服了上部調(diào)節(jié)彈簧的壓力，導(dǎo)閥被關(guān)小或關(guān)閉。從而，關(guān)小或關(guān)閉來自上游α通道的蒸汽源。當(dāng)活塞汽缸上腔壓力下降時，在下面復(fù)位彈簧的作用下，主閥被關(guān)小或關(guān)閉，這時B腔內(nèi)的壓力開始下降，這樣周而復(fù)始達到調(diào)壓的目的。3115602;WKM08130C-01-C-N-24DG
3115603;WKM08130C-01-C-N-230AG
3117597;WKM08130C-01-C-N-0
3117639;WKM08130C-01-C-N-12DG
3117644;WKM08130C-01-C-V-0
3117645;WKM08130C-01M-C-N-0
3010193;WK08D-01-C-N-0
3010194;WK08D-01-C-V-0
3010195;WK08D-01M-C-N-0
6063118;4WE 6 D S01-24DG
6063150;4WE 10 EA S01-12DG
6063156;4WE 10 EA S01-24DG
6063149;4WE 10 D S01-12DG
6063155;4WE 10 D S01-24DG
3038913;WK10G-01-C-N-24DG
3044464;WK10G-01-C-N-12DG
3044482;WK10G-01-C-N-230AG
3046161;WK10G-01-C-N-0 without coil
3046162;WK10G-01-C-V-0 without coil
3181538;WK10G-01M-C-N-0 without coil
3044407;WK10E-01-C-N-12DG
3044426;WK10E-01-C-N-230AG;240
3044428;WK10E-01-C-N-24DG
3046159;WK10E-01-C-N-0 without coil
3129360;PDB10P-01M-C-N-330-12PG-2.2
3129361;PDB10P-01M-C-N-500-12PG-2.2
3129362;PDB10P-01M-C-N-087-12PG-2.2
3129363;PDB10P-01M-C-N-330-24PG-8.8
3129364;PDB10P-01M-C-N-500-24PG-8.8
3129365;PDB10P-01M-C-N-087-24PG-8.8
3191373;PDB12P-01-C-N-330-0 WITHOUT COIL
3191374;PDB12P-01-C-N-500-0 WITHOUT COIL
3255568;PDB12P-01M-C-N-330-0 WITHOUT COIL
3255570;PDB12P-01M-C-N-500-0 WITHOUT COIL
3255571;PDB12P-01M-C-N-87-0 WITHOUT COIL
3436075;PDB16221PE-01-C-N-060-0 ohne Spule
3436078;PDB16221PE-01-C-N-060-12PG-2.2
3436079;PDB16221PE-01-C-N-060-24PG-8.8
3436080;PDB16221PE-01-C-N-230-0
3111728;PDR08-01-C-N-200-12PG-2.2
3111729;PDR08-01-C-N-200-24PG-8.8
3111730;PDR08-01-C-N-30-12PG-2.2
3111731;PDR08-01-C-N-30-24PG-8.8
3111732;PDR08-01-C-N-50-12PG-2.2
716315;PDM08130-01X-60-G24T;344
716320;PDM08130-01X-15-G24-Z4;344
716321;PDM08130-01X-25-G24-Z4;344
716322;PDM08130-01X-45-G24-Z4;344
716323;PDM08130-01X-60-G24-Z4;344
3120025;PDR10P-01-C-N-330-24PG-8.8
3124431;PDR10P-01-C-N-87-12PG-2.2
3124432;PDR10P-01-C-N-260-12PG-2.2
3124433;PDR10P-01-C-N-330-12PG-2.2
3436904;PDR08-50-C-N-030-12PG9
3436945;PDR08-50-C-N-030-24PG
561369;PWKC08-01X-G24-Z4
3035955;PWKC08-01X
3041840;PWKD08120-01X-G24-Z41
3041841;PWKD08120-01X
558586;PWS06020-01X-G24-Z4
3285617;PWS10Z-01-C-N-40-0
3436062;PWS10Z-01-C-N-40-12PG
3436064;PWS10Z-01-C-N-40-24PG
3301997;PSRZ12-201-01-010-G24-Z4
3103704;PSRZ12-202-01-010-G24-Z4
560952;PSRZ12-301-01-01X-G24-Z4
702403;KHNVS-Rp3/8-3333-18X
702404;KHNVS-Rp1/2-3333-18X
702405;KHNVS-Rp3/4-3333-18X
702406;KHNVS-Rp1-3333-18X
702407;KHNVS-Rp11/4-3333-18X
702408;KHNVS-Rp11/2-3333-18X
702409;KHNVS-Rp2-3333-18X
702434;KHNVS-Rp1/8-3333-18X
555999;DSV-10-M-4.0/1/X/XXXX
557361;DSV-10-M-2.1/1/X/T100
557365;DSV-10-EY-2.1/1/X/T210-G24-Z4
557366;DSV-10-EY-2.0/1/X/XXXX-G24-Z4
480221;DB4E-01X-200M200;68
710215;DB4E-01X-200F200;85
716001;DB4E-01X-100V;54;EUR
716002;DB4E-01X-200V;54;EUR
716003;DB4E-01X-350V;54;EUR
716004;DB4E-01X-630V;54;EUR
716017;DB4E-01X-200S;107
716018;DB4E-01X-350S;107
716021;DB4E-01X-100P;68
716022;DB4E-01X-200P;68
716023;DB4E-01X-350P;68
716024;DB4E-01X-630P;68
3047310;DB12P-01-C-N-050V
3047311;DB12P-01-C-N-090V
3047312;DB12P-01-C-N-180V
3047313;DB12P-01-C-N-330V
3047314;DB12P-01-C-N-500V
3010794;DB16P-01-C-N-500V
3010798;DB16P-01-C-N-050V
3010799;DB16P-01-C-N-090V
3010800;DB16P-01-C-N-330V
3046913;DR08-01-C-N-220H
3026815;DR10-01-C-N-070V
3026816;DR10-01-C-N-140V
3026817;DR10-01-C-N-190V
710250;DMVE-G1/2-01X-140V;141

賀德克二位電磁閥WS10W-01-C-N-24DG原裝現(xiàn)貨
工作原理
電磁閥里有密閉的腔，在不同位置開有通孔，每個孔連接不同的油管，腔中間是活塞，兩面是兩塊電磁鐵，哪面的磁鐵線圈通電閥體就會被吸引到哪邊，通過控制閥體的移動來開啟或關(guān)閉不同的排油孔，而進油孔是常開的，液壓油就會進入不同的排油管，然后通過油的壓力來推動油缸的活塞，活塞又帶動活塞桿，活塞桿帶動機械裝置。這樣通過控制電磁鐵的電流通斷就控制了機械運動WS06Y-01-C-N-0
WS06YR-01-C-N-0
WS06Z-01-C-N-0
WS06ZR-01-C-N-0
WS06ZR-01M-C-N-0
WS08D-01-C-N-0
WS08D-01-C-N-12DG
WS08D-01-C-N-230AG
WS08D-01-C-N-24DG
WS08D-01-C-V-0
WS08D-01M-C-N-0
WS08D-51-C-N-0
WS08D-51-C-N-12DG
WS08D-51-C-N-230AG
WS08D-51-C-N-24DG
WS08D-51-C-V-0
WS08D-51M-C-N-0
WS08V-01-C-N-0
WS08V-01-C-N-12DG
WS08V-01-C-N-230AG
WS08V-01-C-N-24DG
WS08V-01-C-V-0
WS08V-01M-C-N-0
WS08W-01-C-N-0 ohne Spule
WS08W-01-C-N-12DG
WS08W-01-C-N-230AG
WS08W-01-C-N-24DG
WS08W-01-C-N-M
WS08W-01-C-V-0
WS08W-01M-C-N-0
WS08W-30-C-N-0
WS08W-30-C-N-12DG
WS08W-30-C-N-230AG
WS08W-30-C-N-24DG
WS08W-30-C-V-0
WS08W-30M-C-N-0
WS08Y-01-C-N-0
WS08Y-01-C-N-12DG
WS08Y-01-C-N-230AG
WS08Y-01-C-N-24DG
WS08Y-01-C-V-0
WS08Y-01M-C-N-0
WS08Y-30-C-N-0
WS08Y-30-C-N-12DG
WS08Y-30-C-N-230AG
WS08Y-30-C-N-24DG
WS08Y-30-C-V-0
WS08Y-30M-C-N-0
WS08YR-01-C-N-0
WS08YR-01-C-N-12DG
WS08YR-01-C-N-230AG
WS08YR-01-C-N-24DG
WS08YR-01-C-V-0
WS08YR-01M-C-N-0
WS08Z-01-C-N-0
WS08Z-01-C-N-12DG
WS08Z-01-C-N-230AG
WS08Z-01-C-N-24DG
WS08Z-01-C-V-0
WS08Z-01E-C-N-24DG
WS08Z-01J-C-N-0
WS08Z-01J-C-N-12DG
WS08Z-01J-C-N-230AG
WS08Z-01J-C-N-24DG
WS08Z-01J-C-V-0
WS08Z-01M-C-N-0
WS08Z-30-C-N-0
WS08Z-30-C-N-12DG
WS08Z-30-C-N-230AG
WS08Z-30-C-N-24DG
WS08Z-30-C-V-0
WS08Z-30M-C-N-0
WS08ZR-01-C-N-0
WS08ZR-01-C-N-12DG
WS08ZR-01-C-N-230AG
WS08ZR-01-C-N-24DG
WS08ZR-01-C-V-0
WS08ZR-01E-C-N-24DG
WS08ZR-01J-C-N-0
WS08ZR-01J-C-N-12DG
WS08ZR-01J-C-N-230AG
WS08ZR-01J-C-N-24DG
WS08ZR-01J-C-V-0
WS08ZR-01M-C-N-0
WS08ZR-30-C-N-0
WS10W-01-C-N-0
WS10W-01-C-N-12DG
WS10W-01-C-N-230AG
WS10W-01-C-N-24DG
WS10W-01-C-V-0
WS10W-01M-C-N-0
WS10Y-01-C-N-0
WS10Y-01-C-N-12DG
WS10Y-01-C-N-230AG
WS10Y-01-C-N-24DG
WS10Y-01-C-V-0
WS10Y-01M-C-N-0
WS10YR-01-C-N-0
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WS10YR-01-C-N-230AG
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WS10YR-01-C-V-0
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WS10Z-01-C-N-0
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WS10Z-01-C-N-230AG
WS10Z-01-C-N-24DG
WS10Z-01-C-V-0
WS10Z-01M-C-N-0
WS10ZR-01-C-N-0
WS10ZR-01-C-N-12DG
WS10ZR-01-C-N-230AG
WS10ZR-01-C-N-24DG
WS10ZR-01E-C-N-24DG
WS10ZR-01-C-V-0
WS10ZR-01M-C-N-0
WS12Y-01-C-N-0
WS12Y-01-C-N-12DG
WS12Y-01-C-N-230AG
WS12Y-01-C-N-24DG
WS12Y-01M-C-N-0
WS12YR-01-C-N-0
WS12YR-01-C-N-12DG
WS12YR-01-C-N-230AG
WS12YR-01-C-N-24DG
WS12YR-01M-C-N-0
WS12Z-01-C-N-0
WS12Z-01-C-N-12DG
WS12Z-01-C-N-230AG
WS12Z-01-C-N-24DG
WS12Z-01M-C-N-0
WS12ZR-01-C-N-0
WS12ZR-01-C-N-12DG
WS12ZR-01-C-N-230AG
WS12ZR-01-C-N-24DG
WS12ZR-01M-C-N-0
WS16Y-01-C-N-0
WS16Y-01-C-N-12DG
WS16Y-01-C-N-230AG
WS16Y-01-C-N-24DG
WS16Y-01-C-V-0
WS16Y-01M-C-N-0
WS16YR-01-C-N-0
WS16YR-01-C-N-12DG
WS16YR-01-C-N-230AG
WS16YR-01-C-N-24DG
WS16YR-01-C-V-0
WS16YR-01M-C-N-0
WS16Z-01-C-N-0
WS16Z-01-C-N-12DG
WS16Z-01-C-N-230AG
WS16Z-01-C-N-24DG
WS16Z-01-C-V-0
WS16Z-01M-C-N-0
WS16ZR-01-C-N-0
WS16ZR-01-C-N-12DG
WS16ZR-01-C-N-230AG
WS16ZR-01-C-N-24DG
WS16ZR-01-C-V-0
WS16ZR-01M-C-N-0
WSE3E0CX/G24-Z4
WSE3E0CX/G24-Z4-N
WSE3E0CX/W230-Z4
WSE3E0CX/W230-Z4-N
WSE3E0CX/XXX-XXX
WSE3E0CX/XXX-XXX-N
WSE3E0DX/G24-Z4
WSE3E0DX/G24-Z4-N
WSE3E0DX/W230-Z4
WSE3E0DX/W230-Z4-N
WSE3E0DX/XXX-XXX
WSE3E0DX/XXX-XXX-N
WSM06020V-01-C-N-0
WSM06020V-01-C-N-12DG
WSM06020V-01-C-N-230AG
WSM06020V-01-C-N-24DG
WSM06020V-01-C-V-0
WSM06020V-01M-C-N-0
WSM06020W-01-C-N-0
WSM06020W-01-C-N-12DG
WSM06020W-01-C-N-230AG
WSM06020W-01-C-N-24DG
WSM06020W-01-C-V-0
WSM06020W-01M-C-N-0
WSM06020Y-01-C-N-0
WSM06020Y-01-C-N-12DG
WSM06020Y-01-C-N-230AG
WSM06020Y-01-C-N-24DG
WSM06020Y-01-C-V-0
WSM06020Y-01M-C-N-0
WSM06020YR-01-C-N-0
WSM06020YR-01-C-N-12DG
WSM06020YR-01-C-N-230AG
WSM06020YR-01-C-N-24DG
WSM06020YR-01-C-V-0
WSM06020YR-01M-C-N-0
WSM06020Z-01-C-N-0
WSM06020Z-01-C-N-12DG
WSM06020Z-01-C-N-230AG
WSM06020Z-01-C-N-24DG
WSM06020Z-01-C-V-0
WSM06020Z-01J-C-N-0
WSM06020Z-01J-C-N-230AG
WSM06020Z-01J-C-N-24DG
WSM06020Z-01J-C-V-0
WSM06020Z-01M-C-N-0
WSM06020Z-51-C-N-12DG
WSM06020Z-51J-C-N-12DG
WSM06020ZR-01-C-N-0
WSM06020ZR-01-C-N-12DG
WSM06020ZR-01-C-N-230AG
WSM06020ZR-01-C-N-24DG
WSM06020ZR-01-C-V-0
WSM06020ZR-01J-C-N-0
WSM06020ZR-01J-C-N-230AG
WSM06020ZR-01J-C-N-24DG

賀德克液控單向閥RV-40-01.1/0 液控單向閥是依靠控制流體壓力，可以使單向閥反向流通的閥。這種閥在煤礦機械的液壓支護設(shè)備中占有較重要的地位。液控單向閥與普通單向閥不同之處是多了一個控制油路K，當(dāng)控制油路未接通壓力油液時，液控單向閥就象普通單向閥一樣工作，壓力油只從進油口流向出油口，不能反向流動。當(dāng)控制油路有控制壓力輸入時，活塞頂桿在壓力油作用下向右移動，用頂桿頂開單向閥，使進出油口接通。若出油口大于進油口就能使油液反向流動480221;DB4E-01X-200M200;68
710215;DB4E-01X-200F200;85
716001;DB4E-01X-100V;54;EUR
716002;DB4E-01X-200V;54;EUR
716003;DB4E-01X-350V;54;EUR
716004;DB4E-01X-630V;54;EUR
716017;DB4E-01X-200S;107
716018;DB4E-01X-350S;107
716021;DB4E-01X-100P;68
716022;DB4E-01X-200P;68
716023;DB4E-01X-350P;68
716024;DB4E-01X-630P;68
3047310;DB12P-01-C-N-050V
3047311;DB12P-01-C-N-090V
3047312;DB12P-01-C-N-180V
3047313;DB12P-01-C-N-330V
3047314;DB12P-01-C-N-500V
3010794;DB16P-01-C-N-500V
3010798;DB16P-01-C-N-050V
3010799;DB16P-01-C-N-090V
3010800;DB16P-01-C-N-330V
3046913;DR08-01-C-N-220