料峭春风吹酒醒，微冷，山头斜照却相迎。——苏轼《定风波·三月七日》D31FHB63A5NB0048派克比例换向阀ParkerHannifinCorporation派克汉尼汾公司ProportionalDirectionalControlValves比例方向控制阀（比例换向阀）D*1FH系列，带阀芯位置反馈的先导式比例方向控制阀D*1FH系列为主阀芯带有位置反馈的高性能先导式比例方向控制阀，规格范围为NG10(CETOP5)至NG32(CETOP10)。典型的应用工况为：具有高精度及高重复性的流量调节功能。利用对阀芯位置监测的功能，该系列阀适用于对液压压机的高速/极低速运动模式的控制，也适用于动态位置控制，及p/Q闭环控制系统。技术特征：-滞环***-阀芯具有零遮盖和正遮盖两种结构-动态响应高-带阀芯位置反馈-中位监测选项ParkerD*1FH系列先导式比例阀，比例换向阀派克汉尼汾比例阀比例换向阀方向控制阀Parker阀门先导式比例阀D31FHB63A5NB0048D31FHB63A5NB0048派克先导式比例换向阀D31FHB63A5NB0048D31FHB63A5NB0048派克先导式比例换向阀供应商信息：上海心雨机电设备有限公司Attn：闫菲18717727482Email：395717253@***.comTel：021-60510250Fax：021-55032831***：395717253为君持酒劝斜阳，且向花间留晚照。——宋祁《玉楼春·春景》D31FHB63A5NB0048派克比例换向阀派克汉尼汾比例阀比例换向阀Parker方向控制阀先导式比例阀液压阀液压系统ParkerHannifinCorporation派克汉尼汾公司ProportionalDirectionalControlValves比例方向控制阀（比例换向阀）D*1FH系列，带阀芯位置反馈的先导式比例方向控制阀公称尺寸为CETOP5至10的D_1FH系列先导式比例换向阀被用于控制流量。该阀具有集成的电子元件，主级的阀芯位置可调。典型的应用是：流量控制***和可实现流量调节，在快速/低速特性下的工作运行带有阀芯位置监控用于：压力机控制，动态位置调节和压力/流量闭环系统。技术特性：-泄漏量小-高频响，通油能力大-准确的故障状态诊断-零遮盖阀的机械式零点调节-高强度-阀芯位置的位移反馈-可选择阀芯位置行程监控D31FHB63A5NB0048派克比例换向阀D31FHB63A5NB0048派克比例换向阀D31FHB63A5NB0048派克比例换向阀订货代号："D*1FH***N*0**""D"--方向控制阀"*"--公称规格：3=NG10/CETOP5；4=NG16/CETOP7；8=NG25/CETOP8；9=NG25/CETOP8；11=NG32/CETOP10"1"--系列"F"--流量控制"H"--高响应阀"*"--阀芯型式：正遮盖：E01,E02,B31,B32,B11,B12;零遮盖（对D111FH不适用）：E52,B61，其他详细信息见说明"*"--公称流量：代号ABCEFHL详见说明"*"--先导连接：1=内控外泄；2=外控外泄；4=内控内泄；5=外控内泄"N"--丁睛橡胶密封件（其它密封材料按要求供货）"*"--电信号类型：B=电压输入0...&plu***n;10V标准E=电流输入0...&plu***n;20mAS=电流输入4...20mA"0"--见说明"*"--阀辅件：0=标准型阀；8=带监测开关（对E25,B61阀芯不适用）"*"--设计系列……艰难苦恨繁霜鬓，潦倒新停浊酒杯。——杜甫《登高》D31FHB63A5NB0048派克比例换向阀派克汉尼汾比例阀比例换向阀Parker方向控制阀先导式比例阀液压阀液压系统ParkerHannifinCorporation派克汉尼汾公司ProportionalDirectionalControlValves比例方向控制阀（比例换向阀）D*1FH系列，带阀芯位置反馈的先导式比例方向控制阀----型号列举----派克D31FH系列先导式比例阀D31FHA32A4NB0047D31FHA60A1NB0048D31FHA60***NB0048D31FHA61A4NB0048D31FHA61C1NB0048D31FHA61***NB0048D31FHA61***VB0048D31FHB31A1NB0047D31FHB31A2NB0047D31FHB31A4NB0047D31FHB31C1NB0047D31FHB31C1NB0847D31FHB31C2NB0047D31FHB31***NB0047D31FHB31C5NB0047D31FHB32A4NB0047D31FHB32C1NB0047D31FHB32C2NB0047D31FHB32***NB0047D31FHB60A5NB0048D31FHB60C1NB0048D31FHB60***NB0048D31FHB61A1NB0048D31FHB61A4NB0048D31FHB61C1NB0048D31FHB61C2NB0048D31FHB61***NB0048D31FHB63A5NB0048D31FHB63***NB0048D31FHB63C5NB0048D31FHE01A1NB0047D31FHE01A1NE0047D31FHE01A4NB0047D31FHE01A4NE0047D31FHE01A5NB0047D31FHE01C1NB0047D31FHE01C1NB0847D31FHE01C1NE0047D31FHE01C2NB0047D31FHE01***NB0047D31FHE01***NB0847D31FHE01***NE0047D31FHE01***VB0047D31FHE01C5NB0047D31FHE02A4NB0047D31FHE02C1NB0047D31FHE02C2NB0047D31FHE02***NB0047D31FHE02***VB0047D31FHE50A1NB0048D31FHE50A1VB0048D31FHE50A2NB0048D31FHE50A4NB0048D31FHE50A4NB2048D31FHE50A5NB0048D31FHE50B4NB0048D31FHE50B5NB0048D31FHE50C2NB0048D31FHE50***NB0048D31FHE50***VB0048D31FHE52A1NB0048D31FHE52A4NB0048D31FHE52A5NB0048D31FHE52C1NB0048D31FHE52C2NB0048D31FHE52***NB0048D31FHE52***VB0048……寒夜客来茶当酒，竹炉汤沸火初红。——杜耒《寒夜》派克D41FH系列先导式比例阀D41FHB31C1NE0047D41FHB31E1NE0044D41FHB31F1NE0048D41FHB31F2NB0048D41FHB32C1NB0047D41FHB32C2NB0048D41FHE01C1NE0048D41FHE01C2NB0048D41FHE01E1NB0042D41FHE01F1NE0048D41FHE01F4NB0048D41FHE02C1NB0048D41FHE02C1NE0048D41FHA31C1NB0048D41FHA31F1NB0048D41FHA32F2NB0048D41FHA61B4NB0048D41FHA61F1NB0048D41FHA61F4VB0048D41FHB31C1NB0048D41FHB31C2NB0048D41FHB31F1NB0048D41FHB31F1NE0048D41FHB31F2NB0048D41FHB31F2NE0048D41FHB31F4NB0048D41FHB32F1NB0048D41FHB32F2NB0048D41FHB32F4NB0048D41FHB34F1NB0048D41FHB34F4NB0048D41FHB61B4NB0048D41FHB61B4VB0048D41FHB61C2NE0048D41FHB61***NB0048D41FHB61F2NB0048D41FHB61F2NE0048D41FHB61F4NB0048D41FHB63***NB0048D41FHB63***NB2048D41FHB63E4NB2048D41FHB83F2NB0048D41FHB83F4NB0048D41FHB83F5NB0048D41FHE01B4NB0048D41FHE01C1NB0048D41FHE01C1NE0048D41FHE01C2NB0048D41FHE01***NB0048D41FHE01***VB0048D41FHE01C5NB0048D41FHE01E1NB0048D41FHE01E2NB0048D41FHE01E4NB0048D41FHE01F1NB0048D41FHE01F1NB0848D41FHE01F1NE0048D41FHE01F1VB0048D41FHE01F2NB0048D41FHE01F4NB0048D41FHE02***NB0048D41FHE02F1NB0048D41FHE02F4NB0048D41FHE52B1VB0048D41FHE52B4NB0048D41FHE52C2NB0048D41FHE52***NB0048D41FHE52***VB0048D41FHE52C5NB0048D41FHE52F1NB0048D41FHE52F2NB0048D41FHE52F2NE0048D41FHE52F2VB0048D41FHE52F4NB0048D41FHE52F4VB0048……日日花前常病酒，不辞镜里朱颜瘦。——冯延巳《鹊踏枝·谁道闲情抛弃久》派克D81FH系列先导式比例阀D81FHA31E1NB0048D81FHA31H5NB0048D81FHB31E2NB0048D81FHB31H1NB0048D81FHB31H2NB0048D81FHB31H4NB0048D81FHB32E1NB0048D81FHB32H4NB0048D81FHB61F2NB0048D81FHB61H1NB0048D81FHB61H2NB0048D81FHB61H2NE0048D81FHB61H4VB0048D81FHB63F4VB0048D81FHE01E2NB0048D81FHE01F4VB0048D81FHE01H1NB0048D81FHE01H2NB0048D81FHE01H4VB0048D81FHE02E1NB0048D81FHE02E2NB0048D81FHE02H4VB0048D81FHE52E1NB0048D81FHE52F2VE0048D81FHE52H4VB0048……派克D91FH系列先导式比例阀D91FHA31H2NB2048D91FHB31H2NB2848D91FHB31H2NE0048D91FHB32H1NB0048D91FHB32H2NB0048D91FHB34H4NB0048D91FHB61H2NB0048D91FHB61H2NE0048D91FHB84H5NB0048D91FHE01H1VB0048D91FHE01H2NB0048D91FHE01H2NB0848D91FHE01H2NE0048D91FHE02H1NB0048D91FHE85H1NB0048D91FHE85H2NB0048……派克D111FH系列先导式比例阀D111FHB32H4NB0048D111FHB32L1NB0048D111FHB32L2NB0048D111FHE01H1NB0048D111FHE01L2NB0048D111FHE01L4NB0048D111FHE02L1NB0048D111FHE02L2NB0048D111FHE02L4NB0048……今日听君歌一曲，暂凭杯酒长精神。——刘禹锡《酬乐天扬州初逢席上见赠》)