r REXORTH力士乐单向阀Z2S10-1-3X 力士乐单向阀 德国力士乐原装进口 低价处理 优质供应是上海韦米机电设备有限公司主营产品之一,全国销售热线:021-61116812 传真:021-51334670 联系人:何洋,在线QQ报价:1875691081
r 我公司主营进口泵阀液压件、电气备件,上海优势供应商,具有上海一般纳税人资质(搜索上海一般纳税人资格网上查询),所有商品开具17%增 值 税 发 票,原 装 正 品,原厂保障,报价迅速,特价销售,货期短(现货部分可当天发货)。首次合作新客户,订货前,可提供资质证件及最近开出销售发 票扫描件以供查询,热诚欢迎广大新老顾客上门洽谈合作!
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r REXORTH力士乐单向阀Z2S10-1-3X 单向阀是流体只能沿进口流动,出口介质却无法回流的装置
r单向阀 Check Valve
r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。
r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。
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r Z2FSK6-2-1X/2QV双向节流阀
rZ2FSK6-2-1X/2QV双向节流阀
rZ2FSK6-2-1X/2QV双向节流阀
rZ2FSK6-2-1X/2QV双向节流阀
rZ2FSK6-2-1X/2QV双向节流阀
rZ2FSK6-2-1X/2QV双向节流阀
rZ2FS10-5-3X/V双向调节阀
rZ2FS16-3X/S2双向调节阀
rZ2FS10-7-3X/S2叠加式
rZ2FS6-2-4X/2Q双单向节流阀
rZ2FS16-3X/S2双单向节流阀
rZ2FS16-3X/S2双单向节流阀
rZ2FS10-5-3X双单向节流阀
rZ2FS6-2-4X/2Q双单向节流阀
rZ2FS16-3X/S2双单向节流阀
rZ2FS16-3X/S2双单向节流阀
rZ2FS10-5-3X双单向节流阀
rZ2FS16B1-5X/V叠加式液控单向阀
rZ2FS16-3X/V双单向节流阀
rZ2FS10-5-3X/S2双单向节流阀
rZ2FSK6-2-1X/2QV双向节流阀
rZ2FSK6-2-1X/2QV双向节流阀
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rZ2FS10-5-3X/V双向调节阀
rZ2FS16-3X/S2双向调节阀
rZ2FS10-7-3X/S2叠加式
rZ2FS6-2-4X/2Q双单向节流阀
rZ2FS16-3X/S2双单向节流阀
rZ2FS10-5-3X双单向节流阀
rZ2FS16B1-5X/V叠加式液控单向阀
rZ2FS16-3X/V双单向节流阀
rZ2FS10-5-3X/S2双单向节流阀
rZ2FS6A2-4X/1QV减压阀
rZ2FS6A2-4X/1QV节流阀
rZ2FS6-5-4X/2Q节流阀
rZ2FS6-2-4X/2QV节流阀
rZ2FS6-2-4X/2QV节流阀
rZ2FS6-2-4X/2QV节流阀
rZ2FS6-2-4X/2QV节流阀
rZ2FS16-3X/S2/V/SO3节流阀
rZ2FS10-3-3X/V节流阀
rZ2FS10-3-3X/S2节流阀
rZ2FS22-3X/S节流阀
rZ2FS16-3X/S2/V节流阀
rZ2FS16-3X/S2/V节流阀
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rZ2FS16-3X/S2节流阀
rZ2FS16-3X/S节流阀
rZ2FS-10-5-31/V5016683节流阀
rZ2FS16-31/S2/V5055051节流阀
rZ2FS6-2-4X/2Q双单向节流阀
rZ2FS16-3X/S2双单向节流阀
rZ2FS16-3X/S2双单向节流阀
rZ2FS10-5-3X双单向节流阀
rZ2FS6-2-4X/2Q双单向节流阀
rZ2FS16-3X/S2双单向节流阀
rZ2FS16-3X/S2双单向节流阀
rZ2FS10-5-3X双单向节流阀
rZ2FS16B1-5X/V叠加式液控单向阀
rZ2FS16-3X/V双单向节流阀
rZ2FS10-5-3X/S2双单向节流阀
rZ2FSK6-2-1X/2QV双向节流阀
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rZ2FSK6-2-1X/2QV双向节流阀
rZ2FS10-5-3X/V双向调节阀
rZ2FS16-3X/S2双向调节阀
rZ2FS10-7-3X/S2叠加式
rZ2FS6-2-4X/2Q双单向节流阀
rZ2FS16-3X/S2双单向节流阀
rZ2FS10-5-3X双单向节流阀
rZ2FS16B1-5X/V叠加式液控单向阀
rZ2FS16-3X/V双单向节流阀
rZ2FS10-5-3X/S2双单向节流阀
rZ2FS6-5-4X/2Q单向节流阀
rZ2FS10-5-3X/V单向节流阀
rZ2FS6-2-44/2Q/V叠加式双单向溢流阀
rZ2FS10-7-31/V双单向节流阀
rZ2FS22-3/S双向调节阀
rZ2FS6-2-43/1Q液压阀
rZ2FS6A-2-4X/1QV双单向节流阀
rZ2FS10-2013双单向节流阀
rZ2FS16-20/S阀
rZ2FS10A3-3X/SV叠加式单向节流阀
rZ2FS10-5-3X/S2单向节流阀
rZ2FS16-31/S节流阀
rZ2FS16-31/S2双单向节流阀
rZ2FS6-2-43/1Q双单向节流阀
rZ2FS6-2-4X/2QV单向节流阀
rZ2FS6-30/S2液压阀
rZ2FS30-30/S2节流阀
rZ2FS10-5-3X/V电磁阀
rZ2FS6-2-6X阀
rZ2FS16-2-5X阀
rZ2FS10-2-3X/双单向节流阀
rZ2FS6-2-4X/S2阀
rZ2FS16-3X/(S2)阀
rZ2FS10-5-3X/V单向节流阀
rZ2FS16-3X/S2单向节流阀
rZ2FS6-5-4X/2Q单向节流阀
rZ2FS10-5-3X/V单向节流阀
rZ2FS6-2-44/2Q/V叠加式双单向溢流阀
rZ2FS16-3X/S2/V液压双通节流止回阀
rZ2FS6-2-44/2QV双通道节流止回阀
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r 两位三通电磁阀一般为单电控(即单线圈),两位五通电磁阀一般为双电控(即双线圈)。线圈电压等级一般采用DC24V、AC220V等。 两位三通电磁阀分为常闭型和常开型两种,常闭型指线圈没通电时气路是断的,常开型指线圈没通电时气路是通的。 常闭型两位三通电磁阀动作原理:给线圈通电,气路接通,线圈一旦断电,气路就会断开,这相当于“点动”。 常开型两位三通单电控电磁阀动作原理:给线圈通电,气路断开,线圈一旦断电,气路就会接通,这也是“点动”。 两位五通双电控电磁阀动作原理:给正动作线圈通电,则正动作气路接通(正动作出气孔有气),即使给正动作线圈断电后正动作气路仍然是接通的,将会一直维持到给反动作线圈通电为止。 给反动作线圈通电,则反动作气路接通(反动作出气孔有气),即使给反动作线圈断电后反动作气路仍然是接通的,将会一直维持到给正动作线圈通电为止。这相当于“自锁”。 基于两位五通双电控电磁阀的这种特性,在设计机电控制回路或编制PLC程序的时候,可以让电磁阀线圈动作1~2秒就可以了,这样可以保护电磁阀线圈不容易损坏。r
rr 博世力士乐rexroth管式单向阀 博世力士乐rexroth管式单向阀
r力士乐rexroth管式液压阀 力士乐rexroth管式单向阀 力士乐流量阀
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r r力士乐Rexroth节流阀:REXROTH单向力士乐节流阀、力士乐6通经 10通经单向节流阀、力士乐(BOSCH_REXROTH)DR系列单向节流阀、力士乐(BOSCH-REXROTH)SV系列单向节流阀、力士乐Rexroth双单向节流阀、力士乐REXROTH叠加单向节流阀、力士乐Rexroth叠式节流阀、力士乐Rexroth液控节流阀Z2S系列、力士乐rexroth节流阀、力士乐单向节流阀,rexroth单向阀、力士乐单向节流阀、力士乐带集成放大器比例节流阀rexroth、力士乐节流阀,rexroth节流阀、力士乐节流阀、博世力士乐rexroth 二通比例节流阀、博世力士乐rexroth单向节流阀、博世力士乐rexroth精密节流阀F6型、博世力士乐rexroth节流阀 单向阀、博世力士乐叠加式节流阀 两路节流单向阀、博世力士乐节流阀、叠加式双单向节流阀、德国力士乐REXROTH(液压阀)单向节流阀、比例节流阀、节流和单向节流阀、力士乐节流阀
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