***现货泵PVP33369R2武穴黎翔机电设备有限公司，公司销售涉及品牌：REXROTH德国力士乐，PARKER美国派克，VICKERS美国威格士，DENISON法国丹尼逊，BUCHER德国布赫，HAWE德国哈威，DUPLOMATIC意大利迪普马，ATOS意大利阿托斯等。欢迎您的询价！询价手机：18972758911/18934630908询价***:3206749044RDM2AT25S10RD102S09RAH161S30R6V06-59530B120026-95378-0R5V12-393-12-09G0Q-A1R5V10-69532A125152R5V1043312A1R5V0853312A1R5P104953209G0QA1R4V10-535-30-A1R4V1053511A1R4V10-533-11-A1R4V065953009GOQA1R4V065351011GOQA1R4V06-533-10-A1016-85200-0R4V06-5311009G0QA120(026-36245-H)R4V03-535-30-11G0Q-A1R4V03-533-10-P2GOPA1R4V03-533-10-A1，016-84661-0R4V0353310A1,016-84661-0R4V03-533-10-A1R4V03-5331011W31A1P17R4V03-533-10-11-G0QA1R4S03-591-12-A1016-85608-0R4R10-593-11-B1R4R1059531B1，016-86139-0R4R0659531B1R4R0659311B1P1G0QR4R06-593-11-B1R4R0359511B5R4R0359311B1R4R03-591-12-B1026-20396-0R4R0359111P2G0RB5R4R03-535-11B1R4R0359311B1，016-95316-0R4R0359111P2G0RB1（026-66448-G）***M35S4SN***M07S4SNR25R25S4SN38R25R25S4SNR25M25S4SNR25E07S1SNR25E07S1SNR1E023121A1045R10R17S4SN45R10R17S4SNR10M2YF5630MR10M25S4SNPZD00A-400放大器PZD00A-400PWS-M1012PWR-L1466PWR-E1448PWR-E1445流量传感器PWR-B1189PWR-B1169PWR-B1168PWDXXA-400放大器PWDXXA-400PWDXXA-400PWD00A-400模块PWD00A-400放大器PWD00A-400PWD00A-400PWB-A1833PVT38-2RIC-L03-BB0PVT382R1CL03BB0PVS40EH140C2RDPVS40EH140C2PVS40AZ140PVS32EH140C2PVS25EH140C2PVS25EH140PVS25EH140PVS25AZ140PVS16AZ140C2PVS16AZ140PVS12EH140C2ZPVS12EH140C1ZPVS12EH140C2PVS08AZ140C2PVP4836K8R2HPVP48102R26B1M10PVP4136C9R211PVP4130RA11PVP3336R2H21PVP3336R21PVP3336C9R221PVP33369R221PVP33369R21PVP33203R26A4M21PVP23363R26A121PVP23362R21PVP23362R21PVP23302R6A121PVP23102R2M20PVP1636R212PVP16364R26A112pvp1630r2m12PVP1630R212PVP16304R26A212PVP16304R26A112PVP16304R26A112PVCRER1N1PVCMCR1N1PVCMAMCN3PVCMAMCN1X5934PVCLELAN1PVCFATPN1PVCFATFN1PVCFATFN1PVAPVV51N20PVAPVV41N20PVAPVV41N20PVAPVV31N20PVAPVV21N20PVAPVV11N20PVAPVE41N20PVAPVE31N20PVAPVE21N20PVAPSV41NPVAPSV31NPVAPSV21NPVACPPCMN35PVACAMCN3PVAC1PUMNS35PVAC1PTMVS35PVAC1PTMNS35PVAC1PTMNS35PVAC1PMMNS35PVAC1PCMNS35PVAC1PCMNS35PVAC1ECMVSJW35pv6-2r1e-c02PV62R1EC02pv6-2r1e-c00PV62R1EC00pv62r1ec02PTXB4001A1C1PSB250***1APSB250AF1A5ZPSB250AF1A5PSB250AF1A5PSB250AF1APSB160AF1APSB100***1AZPSB100AF1APSB040AF1A5PSB040AF1APS100-POHODBPS100-POHD-DBPS100-POHD-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***NJW1154D41VW003***NJW1155D81VW001***NJW1156VMY160A10V1P1157PCD00A-4001158PWD00A-4001159D3DW4CNJW1160D3DW1CNJW1161RDM2PT16SVG1162RS10M17S4SN1JW1163D1SE83BNJW1164D1SE30BNJW1166D3W1KNJW1167D3W20HNJW1168D3W4CNJW1169D41VW020B4NJW1170D41VW004***NJW1171D81VW004***NJW1172D81VW001K4NJW1173D101VW001B2NYGF561M1174D101VW003C1NYGF561175R10M2YF5630M1176PVP23363R26A1211177D91FLE21FC2NT001178026-53548-01179026-53549-01180026-53550-01181D1FPE50HB9NS001182PV202R1EC021183TDA040EW09B2NXW1184TDA032EW09B2NXW1185CE040C07S00N1186CE032C07S00N1187SCPSD-250-14-151188PVAPVE21N201189PVAPSV21N1190PVAPVE31N201191PVAPSV31N1192PVAPVE41N201193PVAPSV41N1D41VW004C1NTW91，伺服阀的主阀一般来说和换向阀一样是滑阀结构，只不过阀芯的换向不是靠电磁铁来推动，而是靠前置级阀输出的液压力来推动，这一点和电液换向阀比较相似，只不过电液换向阀的前置级阀是电磁换向阀，而伺服阀的前置级阀是动态特性比较好的喷嘴挡板阀或射流管阀。也就是说，伺服阀的主阀是靠前置级阀的输出压力来控制的，而前置级阀的压力则来自于伺服阀的入口p，假如p口的压力不足，前置级阀就不能输出足够的压力来推动主阀芯动作。而我们知道，当负载为零的时候，如果四通滑阀完全打开，p口压力＝t口压力＋阀口压力损失（忽略油路上的其它压力损失），如果阀口压力损失很小，t口压力又为零，那么p口的压力就不足以供给前置级阀来推动主阀芯，整个伺服阀就失效了。所以伺服阀的阀口做得偏小，即使在阀口全开的情况下，也要有一定的压力损失，来维持前置级阀的正常工作。存货名称规格型号PV016L9K1T1NMMCK0057派克阀D41FHE02C2NE00派克阀CPOM6DDV派克阀D41FHB31C1NEOO派克阀插头5001571派克阀D41FHE01E1NB00派克阀D41VW020B6NJW派克阀D81FHB32H1NE00派克阀CPOM6A***派克阀CPOM4DOHTV派克阀RHD10SCF派克泵PV016R1K1T1NMMC派克阀9C1600S派克阀D1VW020BVJW派克阀RS10R25S4SN1JW派克阀D3W004CVJW派克阀D3W020DVJW派克阀D3W020BVJW派克阀D1VW004CVJW派克阀RHD20SCF派克阀RHD16S0.5BCF派克阀VMY210L10V1P派克阀RHD38S0.5BCF派克阀RHD30SCF派克阀RHD30S0.5BCF派克阀2F1C0301B5C派克阀O5004072派克泵PV063R1K1T1NMMC派克泵PV270R1K1T1WMMC派克阀RHD25SCF派克泵PV140R1K1T1NMMC派克阀D41FHE01F1NE00派克泵PV270R1K1T1NMMC派克阀D1VW001CNJW91派克泵PV080R1K1T1NMMC派克阀16884000派克阀16953300派克阀02636364P派克阀EX00S05派克阀701006008派克阀S2698622G派克阀16889550派克阀PZD00A400派克阀PCD00A400派克阀16953160派克阀02636776H派克阀VC1DB101E32/OS9900派克阀SUNCXBAXEV派克阀16957230派克阀DKD1VW7514阀D1FVE50BCVLB阀PVAC1PTMVS35阀PVCMAMCN3泵PV140R1L1T1NMMC阀麦克风4189阀PR6MF派克阀D31FBE01CC1NF00派克阀D31FHE02C1NB00派克阀TFE0100MV450AAAB派克阀D1VW020DNJW派克泵P***C389BR4216派克泵T6C-008-1R00-B1派克泵T6CC-006-006-1R00-C100派克泵T7BB122R01A1M0派克泵T67CB014B021R24A1M1派克泵齿轮泵334911184派克泵026-36336-HR4V065353009G0QA125派克阀BD15AAAANB0气动阀DX1-451-70475气动阀DX1-411-70665派克阀D3W009CNJW派克阀D3W014CNJW派克阀D1VW001CNJW派克阀D31FHB63A5NB00派克泵PV140R1K1T1NMRZ派克泵PV028R1K1T1WMM1派克泵PV046R1K1T1NMMCX5934派克阀PVCMAMCN1X5934派克阀D1VW006CNJW派克阀D41FBE01F***NF00派克阀9C1200S(G3/4)派克阀CM2TTV派克阀PRDM2PP16KVG派克泵TDA050EW09A2NXW派克阀D41FHB31C1NE00派克泵P***C10038R4222派克阀VM160A06VG1伺服阀其实缺点***：能耗浪费大、容易出故障、抗污染能力差、价格昂贵等等等等，好处只有一个：动态性能是所有液压阀中***高的。就凭着这一个优点，在很多对动态特性要求高的场合不得不使用伺服阀，如飞机火箭的舵机控制、汽轮机调速等等。动态要求低一点的，基本上都是比例阀的天下了。SAGAM-10/35034SAGAM-10/35053SAGAM-20/10/350SAGAM-20/10/350-X24DC)