德國寶得2658型2位2通氣動球閥,BURKERT氣動球閥資料
德國寶得2658型2位2通氣動球閥只能作全開和全關,不能作調(diào)節(jié)和節(jié)流。閘板有兩個密封面,zui常用的模式閘板閥的兩個密封面形成楔形、楔形角隨閥門參數(shù)而異,通常為50,介質溫度不高時為2°52'。楔式閘閥的閘板可以做成一個整 體，叫做剛性閘板；也可以做成能產(chǎn)生微量變形的閘板,以改善其工藝性,彌補密封面角度在加工過程中產(chǎn)生的偏差,這種閘板叫做彈性閘板。閘閥關閉時,密封面可以只依靠介質壓力來密封,即依靠介質壓力將閘板的密封面壓向另一側的閥座來保證密封面的密封，這就是自密封。大部分閘閥是采用強制密封的,即閥門關閉時，要依靠外力強行將閘板壓向閥座,以保證密封面的密封性。閘閥的閘板隨閥桿一起作直線運動的，叫升降桿閘閥亦叫明桿閘閥。
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轉8005或者8002
//
\39529831\39529839\39529839-8007或者8008
/
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德國寶得2658型2位2通氣動球閥,BURKERT氣動球閥資料
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