Z2S10B3-3X/力士乐单向阀 德国力士乐商品 低价销售 特价现货 欢迎来电咨询 Z2S10B3-3X/力士乐单向阀 单向阀是流体只能沿流动，出口介质却无法回流的装置 单向阀 Check Valve 单向阀又称止回阀或逆止阀。用于液压系统中防止油流反向流动,或者用于气动系统中防止压缩空气逆向流动。 单向阀有直通式和直角式两种。直通式单向阀用螺纹连接安装在管路上。直角式单向阀有螺纹连接、板式连接和法兰连接三种形式。液控单向阀也称闭锁阀或保压阀，它与单向阀相同，用以防止油液反向流动。但在液压回路中需要油流反向流动时又可利用控制油压，打开单向阀，使油流在两个方向都可流动。液控单向阀采用锥形阀芯，因此密封性能好。在要求封闭油路时，可用此阀作为油路的单向锁紧而起保压作用。液控单向阀控制油的泄漏方式有内泄式和外泄式二种。在油流反向出口无背压的油路中可用内泄式；否则需用外泄式，以降低控制油压力。 Z2FS22-31/S2 Z2FS22-31/S Z2FS10-3X Z2FS6-4X-2QV Z2FS6 Z2FS6-2-4X/2QV Z2FS10-5-3X/V Z2FS10-20 Z2FS16-30/S2 Z2FS22-30B/S2 Z2FX16-3X/S2 Z2FS6-30B Z2FS6-30/S2 Z2FS10-20/S2 Z2FS6-4X/S2 Z2FS16-4X/S2 Z2FS16-3B/S2 Z2FS10-5-3X/S2 Z2FS10-5-3X/S Z2FS6A-2-4X/2QV Z2FS6-5-4X/2QV Z2FS10-23 Z2FS16-3X/S Z2FS16-3X/S2 Z2FS10-3X/V Z2FSK10-2-10/2QU Z2FS6-30 Z2FS10B-5-3X/SV Z2FS10A-5-3X/SV Z2FS16-20/S2 Z2FS10-2X/V Z2FS10-5-3x/ Z2FS22-3X/SL Z2FS10-5-3X/5V Z2FS10B5-3X/5V Z2FS6-0-2-4X/2QV Z2FS6-5-3X/V Z2FS6B2-4X/2QV Z2FS10-7-31/V Z2FS22-3/S Z2FS6-2-43/1Q Z2FS6A-2-4X/1Q Z2FS16-3X/S Z2FS10A-7-4X/1Q Z2FS10A-7-4X/1Q Z2FS6-2-4X/ZQ Z2FS6-3-4X Z2FS16-3X/S2 Z2FS10-5-3X/V Z2FS10-B2-4X/ZQV Z2FS10-3-3X/V Z2FS6A2-4X/ZQV Z2FS10-5-3X/V Z2FS6-2-4X/2QV Z2FS10-5-3X/S2 Z2FS16-20/S Z2FS10-20/S2 Z2FS6-2-44/2Q/V Z2FS10-5-3X/V Z2FS6-2-4X/2QV Z2FS6-2-4X/2Q Z2FS10-5-3X/V SO30 Z2FS6-2-4X/2Q Z2FS10-5-3X/V SO30 Z2FS6-2-4X/2QV Z2FS16-3X/S2 Z2FS624/2Q Z2FS1053X Z2FS10-2013 Z2FS6A-2-4X/1QV Z2FS6-2-4X/1QV Z2FS6-2-1X/1QV Z2FS6-2-1X/2QV Z2FS6-2-4X-2QV Z2FS10-5-3X/V Z2FS10-5-33/V Z2FS6-2-44/1Q Z2FS16-30B/S2 Z2FS22-3/S Z2FS6-2-4X/2QV Z2FS16-3X/S2 Z2FS10-5-3X/V Z2FS6-2-43-1QV Z2FS10-3-3X/V Z2FS6-2-4X/2QV Z2FS16-3X/S2 Z2FS10-3-3X/V Z2FS6-2-4X/2QV Z2FS10-5-3X/V Z2FS10-3-3X/V Z2FS10-3-3X Z2FS10-3-3X/V Z2FS6-2-44/2QV Z2FS10-3-3X/V Z2FS22-31/S2 Z2FS10-5-33/V Z2FS10-5-3X/V Z2FS6-2-43/1Q Z2FS6-2-4X/2QV Z2FS10A3-3X Z2FS10A3-3X Z2FS10-5-3X 流阀 Z2FS22-3X Z2FS6-2-4X Z2FS6B2-4X/2QV Z2FS22-3X/S2 Z2FS10A3-3X/SV Z2FS16-3X/S2 Z2FS22-3X/S Z2FS10 Z2FS10-5-3X/V Z2FS6-2-43/1Q Z2FS6-2-4X/2QV Z2FS6-2-4X/2QV Z2FS10-5-33/V Z2FS6-2-4X/V Z2FS10-5-3X Z2FS10-3X Z2FS22-3X/S2 Z2FS10-3X/ Z2FS6-2-4X/2QV Z2FS16-31/S Z2FS10-5-33/V Z2FS6-2-4X/2QV Z2FS10-5-33/SV Z2FS16-3X/S2V Z2FS10-3-3X/V Z2FS10-3-3X/V Z2FS 6-2-43/2QV Z2FS10-XX/ Z2FS10-5-33/V Z2FS 6-2-43/1Q Z2FS22-3X/S2 Z2FS16-3X/S2 Z2FS22-31/S Z2FS22-31/S2 Z2FS22-31/S Z2FS22-31/S2 Z2FS10-20 DN6 Z2FS6-3X/V Z2FS-2-4X/22QV Z2F6-1-6X/V Z2FS16-3B/S2 Z2FS10-3X DN6 Z2FS6-3X/V Z2FS-2-4X/22QV Z2F6-1-6X/V Z2FS6-2-44/2Q Z2FS16-4X/S2 Z2FS6-4X/S2 Z2FS10-20/S2 Z2FS6-30/S2 Z2FS10-3X Z2FS6-2-4X/2QV Z2FS10-3X/S2 Z2FS6-30B Z2FS6-30B Z2FS16-3x/s2 Z2FS10-3X/ 力士乐Rexroth电磁阀，力士乐Rexroth比例阀，力士乐Rexroth溢流阀，力士乐Rexroth调节阀，力士乐Rexroth液压阀，Rexroth solenoid valve ,力士乐换向阀，博世电磁阀，Bosch电磁阀，Bosch液压阀，Bosch气动阀，Bosch Rexroth液压元件，力士乐Rexroth节流阀，Bosch Rexroth力士乐截止阀，Bosch博世 Rexroth单向阀，Bosch Rexroth流量阀，Bosch Rexroth比例溢流阀，博世力士乐换向阀，Bosch博世力士乐Rexroth压力阀，Bosch博世Rexroth力士乐比例阀，比例阀, Bosch博世Rexroth力士乐高频响阀和伺服阀，Bosch博世Rexroth力士乐先导式比例方向阀