德寶德直動式二位二通電磁閥,burkert直動式電磁閥,寶帝電磁閥價格原理
德寶德直動式二位二通電磁閥是通過啟閉件的節(jié)流，將進口壓力減某一需要的出口壓力，并使出口壓力保持穩(wěn)定。減壓閥出廠時，調(diào)節(jié)彈簧處于未壓縮狀態(tài)，此時主閥瓣和付閥瓣處于關(guān)閉狀態(tài)，使用時按順時針轉(zhuǎn)動調(diào)節(jié)螺釘，壓縮調(diào)節(jié)彈簧，使膜瓣移頂開付閥瓣，介質(zhì)由a孔通過付閥座到b孔進入活塞上方，活塞在介質(zhì)壓力的作用下，向下移動推動主閥瓣離開主閥座，使介質(zhì)流向閥后。同時由c孔進入膜片下方，當(dāng)閥后壓力超過調(diào)定壓力時，推動膜片上移壓縮調(diào)節(jié)彈簧，付閥瓣隨之向關(guān)閉方向移動，使流入活塞上方的介質(zhì)減小，壓力也隨之下降，此時的主閥瓣在主閥瓣彈簧力的推動上下移，使主閥瓣與主閥座的間隙減小，介質(zhì)流量也隨之減小，使閥后壓力也隨之下降到新的平衡，反之當(dāng)閥后壓力低于調(diào)定壓力時，主閥瓣與主閥座的間隙增大，介質(zhì)流量也隨之增加，使閥后壓力也隨之增高達到新的平衡。
671118 KOMP-101-2035-F671-119-00-00671118                                      
671186 KOMP-101-2035-G671-211-00-671186                                        
671246 KOMP-027-2035-F670-950-00-00671246                                      
671247 KOMP-027-2035-F670-943-00-00671247                                      
671248 KOMP-027-2035-F670-957-00-00671248                                      
671356 KOMP-101-2035-G671-211-00-671356                                        
671357 KOMP-101-2035-G671-211-00-671357                                        
671431 KOMP-027-2035-F670-935-00-00671431                                      
672255 KOMP-027-2030-F672-255-00-672255                                        
672319 KOMP-050-8804-G672-319-00-672319                                        
672344 KOMP-050-2655-G669-927-00-672344                                        
672350 KOMP-050-3003-G672-350-00-672350                                        
672354 KOMP-050-8804-G666-491-00-672354   
：\39526590\39529839/39529830轉(zhuǎn)8005或者8002
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\39529831\39529839\39529839-8007或者8008
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聯(lián)人；單榮兵/余娟
德寶德直動式二位二通電磁閥,burkert直動式電磁閥,寶帝電磁閥價格原理                                   
672392 KOMP-050-3003-F672-392-00-672392                                        
672393 KOMP-050-3003-F672-393-00-672393                                        
672423 KOMP-300-3003-0000-000-00-00672423                                      
672447 KOMP-027-3233-F672-447-00-672447                                        
672448 KOMP-027-3233-F672-448-00-672448                                        
672449 KOMP-000-3233-F672-449-00-672449                                        
672450 KOMP--214-00-672450                                        
672996 KOMP-001-2035-F671-250-00-672996                                        
700357 8820-0287-MG01-13,0-V-04-024/UC                                         
704939 3233-2-0-08,0-AB-VA-SA40-D051      * +NO05                          
704943 3233-2-0-08,0-AB-VA-SA40-D050      * +NO05                          
704944 3233-2-0-10,0-AB-VA-SD40-D050      * +NO05                          
704947 3233-2-0-08,0-AB-VA-GM82-D051      * +NO05                          
704949 3233-2-0-08,0-AB-VA-GM82-D050      * +NO05                          
706526 6604-T00,6CCPKUNFB-0-012/BA-AC     * JC09+JW03                          
708821 6604-A00,6CCPKUNFB-0-024/BA-AC     * JF80                               
780054 TVG008-14-MN-GS81-0000-00                                               
780055 TVG008-14-MN-GS82-0000-00                                               
780056 TVG008-14-MN-GS83-0000-00                                               
780060 TVG008-15-MN-GS83-0000-00                                               
780510 TCD001-O-SZ-GS81-042-UC-12-5-BB                                         
780512 TCD001-O-SZ-GS81-042-UC-12-5-BB*