| Patents for F16K 3 - Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing (13,986) |
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| 01/28/2015 | CN204127354U 一种免陶瓷旋转式角阀装置 A ceramic rotary angle valve device free |
| 01/28/2015 | CN204127353U 低开启扭矩中高压闸阀 Torque in the low-pressure valve open |
| 01/28/2015 | CN204127352U 高温低扭矩中、高压闸阀 Torque in the low temperature, high-pressure valve |
| 01/28/2015 | CN204127351U 手动插板阀 Manual flapper valve |
| 01/28/2015 | CN204127350U 一种分体式带过滤网闸阀 A separate-type gate valve with filter |
| 01/28/2015 | CN204127349U 一种带有可清洁保温夹套的闸阀 An insulation jacket can clean the valve with a |
| 01/28/2015 | CN204127348U 一种自平衡保温闸阀 A self-balancing valve insulation |
| 01/28/2015 | CN204127347U 多气缸双向气动插板门 Multi-cylinder two-way pneumatic flapper door |
| 01/28/2015 | CN204127346U 一种闸板阀 One kind of gate valve |
| 01/28/2015 | CN204127345U 防卡死电液平板闸门 Anti-jamming electro-hydraulic flat gate |
| 01/28/2015 | CN204127344U 一种带冲洗装置闸阀 A tape flush valve device |
| 01/28/2015 | CN104321569A 闸阀 Gate |
| 01/28/2015 | CN104315231A 比例值可调节的高压共轨比例电磁阀 The proportion of the value of the high-pressure common rail adjustable proportional solenoid valve |
| 01/28/2015 | CN104315181A 一种轨道车辆箱体自动排水装置 One kind of rail vehicles automatic tank drain |
| 01/28/2015 | CN104315180A 一种新型排灰渣阀 A new ash discharge valve |
| 01/28/2015 | CN104315179A 手动插板阀 Manual flapper valve |
| 01/28/2015 | CN104315178A 一种带有可清洁保温夹套的闸阀 An insulation jacket can clean the valve with a |
| 01/28/2015 | CN104315177A 一种分体式带过滤网闸阀 A separate-type gate valve with filter |
| 01/28/2015 | CN104315176A 一种自平衡保温闸阀 A self-balancing valve insulation |
| 01/28/2015 | CN104315175A 闸阀及其制作工艺 Valve and production process |
| 01/28/2015 | CN104315174A 暗杆闸阀 Dark rod valve |
| 01/28/2015 | CN104315173A 一种双段密封闸阀 A dual segment sealing valve |
| 01/28/2015 | CN103148279B 智能自来水加密阀门 Intelligent Encryption valve tap |
| 01/27/2015 | US8939432 Expanding dual disc gate valve |
| 01/27/2015 | US8939173 Stepper motor operated balanced flow control valve |
| 01/27/2015 | CA2747044C Mixing valve |
| 01/27/2015 | CA2672483C Low friction coatings for dynamically engaging load bearing surfaces |
| 01/22/2015 | WO2015009698A1 Axial fluid valves |
| 01/22/2015 | WO2015007308A1 Valve operator assembly with inverted roller screw |
| 01/22/2015 | US20150025483 Valve for ostomy pouch |
| 01/22/2015 | DE102013012029A1 Elektronisches Expansionsventil Electronic expansion valve |
| 01/21/2015 | CN204114298U 一种取样阀 One kind of sampling valve |
| 01/21/2015 | CN204114288U 动态平衡电动调节阀 Homeostasis electric control valve |
| 01/21/2015 | CN204114209U 一种自紧密封平板闸阀 A self-tight seal plate valve |
| 01/21/2015 | CN204114208U 一种水龙头 One kind of faucet |
| 01/21/2015 | CN204114207U 一种带有胶套的闸阀 Pouches with a gate valve |
| 01/21/2015 | CN204114206U 可以紧急切断的罐车底部卸料脚阀 You can cut off the bottom of the tanker unloading emergency foot valve |
| 01/21/2015 | CN204114205U 一种新型双闸板阀门 A new double plate valve |
| 01/21/2015 | CN204114204U 防结焦闸阀 Anti-coking gate |
| 01/21/2015 | CN204114203U 一种阀门密封装置 A valve seal |
| 01/21/2015 | CN204114202U 基于碳酸钙粉末传送的管道阀门 Based on calcium carbonate powder delivery pipeline valves |
| 01/21/2015 | CN204114201U 多位置操控的管道阀门 Multi-position control of pipeline valves |
| 01/21/2015 | CN204114200U 基于碳酸钙粉末传送管道的多位置操控阀门 Based on a multi-position control valve calcium carbonate powder delivery duct |
| 01/21/2015 | CN204114199U 一种高压内清洗式闸阀 A high-pressure cleaning inside gate valve |
| 01/21/2015 | CN204114198U 一种排渣阀 One kind of scum valves |
| 01/21/2015 | CN204114197U 伸缩式排水阀 Telescopic drain valve |
| 01/21/2015 | CN204114196U 双瓣盘阀 Double valve disc valve |
| 01/21/2015 | CN204114195U 单瓣盘阀 Ill with disc valve |
| 01/21/2015 | CN204114194U 一种自密封永磁驱动暗杆闸阀 A self-sealing permanent magnet drive dark bar gate |
| 01/21/2015 | CN204114193U 一种高压直流式三通转换阀 A high voltage direct current three-way switching valve |
| 01/21/2015 | CN204114192U 一种阀门 A valve |
| 01/21/2015 | CN204114191U 新型密封结构闸阀 The new valve seal structure |
| 01/21/2015 | CN204114190U 一种真空设备隔绝阀门装置 A vacuum device isolation valve device |
| 01/21/2015 | CN204114189U 耐腐蚀耐高温陶瓷阀 Corrosion-resistant high temperature ceramic valve |
| 01/21/2015 | CN104295760A 新风通风板阀 Fresh air ventilation valve plate |
| 01/21/2015 | CN104295759A 可通过促动器运动的弹性闸门阀 By movement of the actuator resilient gate valve |
| 01/21/2015 | CN104295758A 一种化学需氧量分析仪用平面陶瓷阀 A chemical oxygen demand analyzer with a flat ceramic valve |
| 01/21/2015 | CN102947630B 用于真空排水系统的真空控制阀门 Vacuum control valve for vacuum drainage systems |
| 01/21/2015 | CN101321888B 真空装置用闸阀 Vacuum valve apparatus |
| 01/20/2015 | US8936701 Coke drum bottom de-heading system |
| 01/20/2015 | US8936100 Drive sleeve and sealing mechanism for non-rising stem gate valve |
| 01/20/2015 | US8936043 Rotary valve |
| 01/20/2015 | US8936041 Latch valve and flow control device using the same |
| 01/15/2015 | WO2015006291A1 Gate valve with seat assembly |
| 01/15/2015 | WO2015004438A1 Gate valve |
| 01/15/2015 | US20150014568 Gate Valve with Seat Assembly |
| 01/15/2015 | US20150014556 Non-sliding gate valve |
| 01/15/2015 | US20150013797 Multi-stage trim |
| 01/15/2015 | DE102014109673A1 Schieberventil Gate valve |
| 01/15/2015 | DE102013002118B4 Verteilerventil mit integrierter Durchflussmesseinheit Manifold valve with integrated flow measurement unit |
| 01/14/2015 | EP2823204A1 High-pressure valve and seat gasket for same |
| 01/14/2015 | CN204099715U 一种防水击具有消音减震作用的阀芯及其水龙头 A waterproof hit with a silencer damping effect of the valve and faucet |
| 01/14/2015 | CN204099688U 一种密封装置免冲刷电控截止阀 A sealing device electrically controlled shutoff valves avoid erosion |
| 01/14/2015 | CN204099634U 油田锁止式丝杠闸阀 Oilfield Locking screw gate |
| 01/14/2015 | CN204099633U 一种调节管路空气流量的结构 A method of adjusting air flow conduit structure |
| 01/14/2015 | CN204099632U 高压垫式截止阀 High pressure pad-type valve |
| 01/14/2015 | CN204099631U 一种强制脱楔双闸板闸阀 One kind of forced removal Wedge Gate Valve |
| 01/14/2015 | CN204099630U 一种改进型楔式闸阀 An improved wedge gate valve |
| 01/14/2015 | CN204099629U 风量调节阀的手动调节机构 Manually adjust the air flow control valve mechanism |
| 01/14/2015 | CN204099628U 导热油高温闸阀 HTF high temperature valve |
| 01/14/2015 | CN204099627U 栅栏式控制阀 Barrier control valve |
| 01/14/2015 | CN204099626U 栅栏式控制阀 Barrier control valve |
| 01/14/2015 | CN204099625U 一种比例调节阀门 One kind of proportional control valve |
| 01/14/2015 | CN204099624U 一种真空隔离阀 A vacuum isolation valve |
| 01/14/2015 | CN104279347A 流量控制套筒组 Flow control sleeve group |
| 01/14/2015 | CN104279346A 低力矩高密封滚珠丝杆平板阀门 Low torque high flat valve seal ball screw |
| 01/14/2015 | CN104279345A 闸阀 Gate |
| 01/14/2015 | CN103075558B 基于计算机系统的耐磨闸阀控制方法 Wearable computer system control valve based on |
| 01/13/2015 | US8931514 Liquid flow rate control valve |
| 01/13/2015 | US8931458 Carburetor and methods therefor |
| 01/12/2015 | DE212013000093U1 Absperrelement für Absperrarmatur Shut-off valve shut-off for |
| 01/08/2015 | WO2015001675A1 Valve device |
| 01/08/2015 | WO2015000541A1 Stabilized valve with guide |
| 01/07/2015 | EP2820337A1 Pneumatic gate valve with integrated pressurized gas reservoir |
| 01/07/2015 | EP2820167A1 Dlc-coated gate valve in petroleum production or water injection |
| 01/07/2015 | CN204083486U 一种保温闸阀 Insulating gate |
| 01/07/2015 | CN204083437U 电动楔式闸阀 Electric wedge gate valve |
| 01/07/2015 | CN204083312U 一种改良阀芯的减温减压器 An improved spool Pressure Reducer |
| 01/07/2015 | CN204083311U 切换阀 Switching valve |
| 01/07/2015 | CN204083310U 一种阀芯结构 One kind of valve structure |