德国宝得2658型2位2通气动球阀,BURKERT气动球阀资料
德国宝得2658型2位2通气动球阀只能作全开和全关,不能作调节和节流。闸板有两个密封面,zui常用的模式闸板阀的两个密封面形成楔形、楔形角随阀门参数而异,通常为50,介质温度不高时为2°52'。楔式闸阀的闸板可以做成一个整 体，叫做刚性闸板；也可以做成能产生微量变形的闸板,以改善其工艺性,弥补密封面角度在加工过程中产生的偏差,这种闸板叫做弹性闸板。闸阀关闭时,密封面可以只依靠介质压力来密封,即依靠介质压力将闸板的密封面压向另一侧的阀座来保证密封面的密封，这就是自密封。大部分闸阀是采用强制密封的,即阀门关闭时，要依靠外力强行将闸板压向阀座,以保证密封面的密封性。闸阀的闸板随阀杆一起作直线运动的，叫升降杆闸阀亦叫明杆闸阀。
195615 MICR-2655-SO-195615N-3/2DN40T                                           
195754 2400-A-05,0-TF-MS-GM82-230/50-20   * JF01+NL05                          
195760 0340-C-08,0-BB-MS-GM82-024/DC-08   * JF01+Z307                          
195812 0255-A-05,0-AF-MS-GM82-024/UC-CB   * CZ05+JF01                          
195815 5404-A25,0EBMSGM86-5-230/50-08     * NL05                               
195847 6011-A01,6FFMSGM81-2-012/DC-04     * NL02+SI01                          
195903 6521-H13,0-GM82-GM82-B0-024/DC-00  * MT29+MT70+PE40                     
195958 MICR-0211-SG-195958W-211110DC                                           
195995 0290-A-12,0-AA-VA-GM84-024/UC-CB   * CZ05+JF01+MT05+NA39                
196711 5470-G04,0-GM81-GM81-B0-EXI/21-AV  * JB04+JF01+PD88+SI01                
196831 6213-A20,0AAVAGM85-6-024/DC-10     * NA38+NL05+PD12                     
196944 6519-L09,0-GM82-GM82-A6-EXI/10-AV  * HA01+PD94+SI01                     
197065 V013-A04,0BBMS0000-V-A-LB-Z3       * DB03+LL02+NL13                     
197186 1066-B-E-00-3-0-SK-GV-0-I1-0-0-A                                        
197198 6519-L09,0-GM82-GM82-A6-EXI/11-AW  * HA01+MT68+PD94+SI01                
197208 MICR-6014-SG-0197208-VAK24DC                                            
197402 MICR-6106-SG-GENE                                           
197404 MICR-6106-SG-GENE                                           
197463 5282-A20,0AAVAGM84-0-110/56-08     * NL05                        
：\39526590\39529839/39529830转8005或者8002
//
\39529831\39529839\39529839-8007或者8008
/
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德国宝得2658型2位2通气动球阀,BURKERT气动球阀资料
197466 5282-B20,0FFVAGM85-0-230/UC-CD     * JA02+PD30                          
197469 2400-A-08,0-TF-VA-GM83-024/DC-14   * PA47                               
197674 6126-T00,8FFPSFB03-0-024/DC-AS     * JB02+NL13                          
197689 SERV-6013-TRBS-25-00010127-00197689                                     
197747 MICR-6606-SG-GRIFO                                          
197753 5281-A13,0BBMSGM84-6-024/UC-09     * JW10+NL05+PD53                     
197826 5282-A20,0FFVATD43-0-024/DC-08                                          
197866 MICR-6106-SG-BOE8                                           
197868 MICR-6106-SG-BO16                                           
197930 6213-A20,0FFMSGM85-5-230/50-08     * NL05+PD12+SI01                     
198007 5281-A20,0AAMSGM85-5-230/56-08     * NA38+NL50                          
198068 MICR-ME01-SE-0198068-BG131658                                           
198073 2400-A-08,0-TF-VA-GM83-024/UC-15   * JW10+PA47+PD33                     
198115 8640-11-05-04-00-00-01-000-BK-00-00-                                    
198195 MICR-1066-DR-0198195-FL1MV9V                                            
198196 MICR-1066-DR-0198196-FL2MV9V                                            
198197 MICR-1066-DR-0198197-FL3MV9V                                            
198283 2030-A-2-50,0-AB-00-0000-C-G       * KC39+SI01                          
198332 1066-B-E-00-L-0-PG-GV-0-M2-0-0-0