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河北保定RMF-Z-40S高原電磁脈沖閥

A2F63R2S1,A2F63R3S1,A2F63R4S1,A2F63R1S2,A2F63R2S2,斜軸泵馬達廠家,無錫溫納
A2F63R3S2,A2F63R4S2,A2F63R1S3,A2F63R2S3,A2F63R3S3,斜軸泵馬達廠家,無錫溫納
A2F63R4S3,A2F63R1S4,A2F63R2S4,A2F63R3S4,A2F63R4S4,斜軸泵馬達廠家,無錫溫納
A2F63R1S5,A2F63R2S5,A2F63R3S5,A2F63R4S5,A2F63R1S6,斜軸泵馬達廠家,無錫溫納

A2F63R2S6,A2F63R3S6,A2F63R4S6,A2F63R1S7,A2F63R2S7,斜軸泵馬達廠家,無錫溫納
A2F63R3S7,A2F63R4S7,A2F63L1P1,A2F63L2P1,A2F63L3P1,斜軸泵馬達廠家,無錫溫納
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河北保定RMF-Z-40S高原電磁脈沖閥
PV2R系列高壓定量葉片泵是專為低噪音要求高的工況設計的高性能液壓泵，由于工作穩定性高，脈動小噪音低，且該泵主要內臟部件采用組裝式結構，維修簡便，用途非常廣泛，常用于塑料機，壓鑄機等各類機床機械。
具體參數

 PV2R4-200,PV2R4-237 葉片泵，葉片泵生產廠家，單聯葉片泵，雙聯葉片泵，溫納葉片泵
PV2R4-200,PV2R4-237 葉片泵，葉片泵生產廠家，單聯葉片泵，雙聯葉片泵，溫納葉片泵
PV2R4-200,PV2R4-237 葉片泵，葉片泵生產廠家，單聯葉片泵，雙聯葉片泵，溫納葉片泵
PV2R4-200,PV2R4-237 葉片泵，葉片泵生產廠家，單聯葉片泵，雙聯葉片泵，溫納葉片泵
PV2R4-200,PV2R4-237 葉片泵，葉片泵生產廠家，單聯葉片泵，雙聯葉片泵，溫納葉片泵

PV2R1-6-F-RAA-41               PV2R1-8-F-RAA-41     PV2R1-10-F-R-AA-41       PV2R1-12-F-RAA-41 
PV2R1-14-F-RAA-41             PV2R1-17-F-RAA-41     PV2R1-19-F-RAA-41        PV2R1-23-F-RAA-41 
PV2R1-25-F-RAA-41             PV2R1-31-F-RAA-41     PV2R2-41-F-RAA-41        PV2R2-47-F-RAA-41 
PV2R2-53-F-RAA-41             PV2R2-59-F-RAB-41     PV2R2-65-F-RAB-41        PV2R2-33-F-RAA-40 
PV2R3-76-F-RAA-41             PV2R3-94-F-RAB-41     PV2R3-116-F-RAB-41       PV2R4-136-F-RAA-41 
PV2R4-153-F-RAA-41              PV2R4-184-F-RAA-41   PV2R4-200-F-RAA-41          PV2R4-237-F-RAB-41 
PV2R12-14-41-F-REAA-41        PV2R12-17-53-F-REAA-40                              PV2R12-23-53-F-RAAA-41 
PV2R12-31-59-F-RAAA-41         PV2R12-19-65-F-RAAA-41                              PV2R12-14-33-F-RAAA-40 
PV2R13-14-76-F-RAAA-41         PV2R12-17-94-F-RAAA-41                            PV2R12-23-116-F-RAAA-41 
PV2R14-14-136-F-RAAA-41       PV2R14-17-153-F-REAA-41                          PV2R14-23-200-F-REAB-41 
PV2R14-25-184-F-RAAA-41        PV2R14-31-237-F-REAA-41                          PV2R23-41-116-F-RAAA-41 
PV2R23-53-94-F-REAA-41          PV2R23-59-76-F-RAAA-41                         PV2R24-47-136-F-RAAA-41  
PV2R24-59-184-F-RAAA-41       PV2R24-65-237-F-RAAA-41                         PV2R34-76-237-F-RAAA-41 
PV2R34-94-200-F-RAAA-41       PV2R34-116-184-L-REAA-41                  PV11R10-12-F-RAA-20 
PV11R10-2-F-RAA-20                  PV11R10-5-L-RAA-20                      PV11R10-7-F-RAA-20 
PV11R10-10-F-RAB-20              PV11R20-15-F-RAA-20                   PV11R20-

河北保定RMF-Z-40S高原電磁脈沖閥

DZD2-150,DZD2-200,DZD2-300,電磁失電制動器,制動器廠家,溫納電磁制動器
DZD2-450,DZD2-600,電磁失電制動器,制動器廠家,溫納電磁制動器
DZD2-850,DZD2-2000,電磁失電制動器,制動器廠家,溫納電磁制動器

WBFK-06,WBFK-08,WBFK-6,電磁失電制動器,制動器廠家,溫納電磁制動器
WBFK-8,WBFK-10,WBFK-12,電磁失電制動器,制動器廠家,溫納電磁制動器
WBFK-14,WBFK-16,WBFK-18,電磁失電制動器,制動器廠家,溫納電磁制動器
WBFK-20,WBFK-25,電磁失電制動器,制動器廠家,溫納電磁制動器
填料又叫盤根，它是一種石墨或黃油浸透的棉織物及石棉，有的是金屬箔包石棉芯子等。密封的嚴密性可用松緊填料壓蓋的方法來調節。機械密封又叫端面密封，如圖1-19所示。機械密封主要靠靜環和動環的端面摩擦來密封。機械密封比填料密封的密封性好，泄漏少，壽命長，功率消耗小。但機械密封制造較復雜，精度要求高，價格貴，同時安裝技術要求也較高。浮動環密封是借助浮動環端面、浮動套(支承環)端面在液體壓力和彈簧力(有的不用彈簧)的作用下，使液體得到徑向密封(圖1-2)。