德国宝德5281EEx型伺服辅助电磁阀,BURKERT伺服电磁阀,进口BURKERT电磁阀
德国宝德5281EEx型伺服辅助电磁阀的密封形式是利用阀杆两端锥面,通过阀杆的移动分别密封入口端和放气口端。这种密封形式要求阀杆的加工精度很高,特别是阀杆两端锥面的同轴度要求在0.01mm以内。这两锥面用般数控机床加工必须经过在两次定位分别加工,锥面同轴度要求很难保证,因此进口电磁阀在使用过程中很不稳定,使用寿命较短,而国内传统电磁阀只能应用于低压工作范围,图2为阀杆工作原理图。
德国宝德5281EEx型伺服辅助电磁阀的设计当中,通过改变阀杆结构形式,将原来阀杆两端锥面密封形式改为侧端面密封,另侧保持锥面密封。这样锥面的同轴度和端面的垂直度和跳动度用普通数控机床可以在次定位中加工出来,阀杆的设计精度就比较容易保证,同时降低了加工成本。图3为阀杆改型设计简图。
078659 0290-A-20,0-AB-MS-GM85-110/50-16   * JF01+MT05+PD23                     
078660 0290-A-20,0-AB-MS-GM85-240/50-16   * JF01+MT05+PD23                     
078663 0290-A-25,0-AB-MS-GM86-110/50-16   * JF01+MT05+PD23                     
078664 0290-A-25,0-AB-MS-GM86-240/50-16   * JF01+MT05+PD23                     
078672 0290-A-40,0-FF-MS-GM88-240/50-16   * JF01+MT05                          
078693 0331-D-02,0-AA-MS-FB02-024/DC-08   * JF01+LF02                          
078697 0121-E-04,0-CF-PD-GM83-024/UC-CE   * CZ05+JC01+JW06                     
078700 0211-A-02,0-FF-MS-GM82-230/50-08   * AC30                               
078704 0212-A-02,0-BB-MS-FB01-024/50-08   * JF01+NL02                          
078706 0131-E-10,0-AA-PV-GM84-024/UC-CC   * CZ05+JF01                          
078723 0290-A-12,0-AB-MS-GM84-230/50-10   * JF01+MT05+PD23                     
078724 0290-A-20,0-AB-MS-GM85-230/50-16   * JF01+MT05+PD23                     
078733 0331-A-03,0-AA-VA-FB02-022/DC-08   * JF01                               
078763 0124-A-04,0-FF-PD-GM82-230/50-08   * JC01+JW10+NA02                     
078783 0404-B-25,0-EF-MS-GM86-115/50-08   * JF01+NK14                          
078784 0124-A-03,0-FF-PD-GM82-110/50-08   * JF01                               
078792 0331-E-03,0-FF-VA-FB02-024/DC-08   * JF01                               
078807 0311-C-01,0-RF-MS-GM81-024/60-08   * CD57                               
078822 0780-C-04,0-BB-MS-GM82-230/UC-CD   * JW10+PD30                          
078844 0211-A-02,0-FF-MS-GM82-240/50-08   * AA75                  
：\39526590\39529839/39529830转8005或者8002
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\39529831\39529839\39529839-8007或者8008
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德国宝德5281EEx型伺服辅助电磁阀,BURKERT伺服电磁阀,进口BURKERT电磁阀
078853 0311-D-01,5-BB-VA-GM81-048/DC-08   * HA17+JF01                          
078860 0280-A-13,0-BB-MS-GM83-220/50-08   * JC01+JW06+Z323                     
078870 0124-E-04,0-FF-PD-GM82-024/DC-08   * NA01                               
078915 0300-E-01,0-BB-VA-GM81-024/DC-04                                        
078917 0300-C-01,0-BB-VA-GM81-024/DC-04                                        
078927 0641-A-02,0-FF-MS-GM81-024/UC-07   * JA02+PD27                          
078942 0470-G-04,0-BB-FM01-TA22-048/UC-02 * AF06+JF48                          
078946 0127-T-01,6-CC-PD-DA20-012/UC-03   * JF01                               
078969 0330-F-03,0-BB-MS-GM82-024/DC-05   * JF01                               
078973 0330-A-04,0-BB-MS-GM82-110/50-08   * JF01+NA02                          
078981 0290-A-40,0-FF-GG-FD01-230/50-16   * JF01+MT05                          
078982 0375-D-01,2-BB-PS-FB03-BAR/UC-AD   * JF01                               
079005 0142-B-20,0-AA-PV-KM26-024/50-05   * JF01                               
079027 0124-B-04,0-FF-PD-GM82-230/50-08   * JF01                               
079038 0783-A-20,0-BB-VA-GM84-230/UC-CD   * PD30                               
079067 0121-F-06,0-AA-PV-GM83-024/DC-08   * JF01+MJ07                          
079083 0280-A-08,0-BB-MS-GM82-115/60-08   * JF01                               
079086 0124-D-04,0-AA-PP-GM82-012/DC-08   * JF01                               
079110 0331-C-03,0-FF-MN-FB02-110/50-08                                        
079124 0124-A-04,0-FF-PD-GM82-110/50-08   * JF01                               
079125 0124-C-04,0-FF-PD-GM82-110/50-08   * JF01                               
079132 0311-C-02,0-BB-MS-NM82-024/DC-08   * JF01                               
079139 0142-A-25,0-FF-PV-KM27-230/50-05   * JF01+LF03                          
079155 0211-A-06,0-FF-00-0000-024/DC-08   * FC06+MS21+Z604                     
079221 0124-E-04,0-FF-PD-GM82-230/50-05   * JF01                               
079223 0124-B-03,0-FF-PD-GM82-230/50-08   * JF01                               
079235 0211-A-02,0-FF-MS-GM82-230/50-08   * JF01+NL02                          
079249 0301-C-01,0-BB-PA-FK01-230/56-02   * HA09+KR22+MA10+Z372                
079264 F282-0-32,0-FF-VA-GM87-000/00-00