| Patents for F16K 5 - Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary (12,536) |
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| 08/01/2012 | CN202360866U Pressure tapping ball valve |
| 08/01/2012 | CN202360796U Drainage stopping structure of porous ball valve |
| 08/01/2012 | CN202360795U Ball valve |
| 08/01/2012 | CN202360794U Spherical adjustable wine head |
| 08/01/2012 | CN202360793U Valve |
| 08/01/2012 | CN202360792U Groove type quickly connected anti-seepage ball valve |
| 08/01/2012 | CN202360791U Novel arc cut-off and control valve |
| 08/01/2012 | CN202360780U Movable sealing valve |
| 08/01/2012 | CN202358690U Spherical flow adjusting valve |
| 08/01/2012 | CN102620007A Seal for reversing valve |
| 08/01/2012 | CN102620006A Low-torque temperature-resistant ball valve |
| 08/01/2012 | CN102620005A Low-operating torque and low-leakage floating ball valve |
| 08/01/2012 | CN102620004A Pressure-reducing and noise-reducing V-shaped regulating ball valve |
| 07/31/2012 | CA2679661C Child resistant closure for a tap |
| 07/26/2012 | WO2012099728A1 Planetary gear ball valve |
| 07/26/2012 | WO2012099545A1 Ball valve with a protective device against the change of the flow setting |
| 07/26/2012 | WO2012097546A1 Hard seal plug valve |
| 07/26/2012 | US20120187320 Apparatus for flow control and shutoff |
| 07/26/2012 | DE102011014842A1 Device for withdrawal of material samples from liquid-carrying pipe lines or aggregates in form of straightway stop valve, has device housing with pipeline connections for installation in pipeline |
| 07/26/2012 | CA2824345A1 Planetary gear ball valve |
| 07/25/2012 | EP2478275A1 Seal system for industrial valves, particularly for ball valves, and valve comprising said system |
| 07/25/2012 | EP2167852B1 Dissimilar material bonding of drive shaft with flow control component of valve |
| 07/25/2012 | CN202349341U Ball valve |
| 07/25/2012 | CN202349295U Multifunctional bent meter front valve |
| 07/25/2012 | CN202349257U Lock hopper valve seat |
| 07/25/2012 | CN202349256U Novel floating valve seat |
| 07/25/2012 | CN202349255U Anti-flying-off structure of valve rod and suitable for high temperature high voltage power station ball valve |
| 07/25/2012 | CN202349254U Integrated auxiliary valve seat of high-temperature high-voltage power station ball valve |
| 07/25/2012 | CN202349253U Large-caliber high-pressure inner support fixed ball valve |
| 07/25/2012 | CN202349252U Integrated self-locking type liquid bag ball valve |
| 07/25/2012 | CN202349251U High-temperature high-voltage power station double-ball valve with double-blockage and relieving functions |
| 07/25/2012 | CN202349250U Valve seat of lock hopper valve |
| 07/25/2012 | CN202349249U One-piece type ball valve |
| 07/25/2012 | CN202349248U Automatic compensation metal sealing floating ball valve |
| 07/25/2012 | CN202349247U Double-eccentric full-welding hard-sealing ball valve |
| 07/25/2012 | CN202349246U Ball valve |
| 07/25/2012 | CN202349245U Telescopic safety faucet capable of preventing incorrect opening |
| 07/25/2012 | CN202349244U Ash discharge ball valve |
| 07/25/2012 | CN202349243U Abrasion-free sealing valve with spiral face |
| 07/25/2012 | CN1952460B Diffuser for fluid control valve and fluid control valve |
| 07/25/2012 | CN102606802A Rotating water-saving bubbler |
| 07/25/2012 | CN102606764A Ball valve seat structure with spring sealing mechanism |
| 07/25/2012 | CN102606763A Ball valve base structure with anti-block pre-tensioning device |
| 07/25/2012 | CN102606762A Two-way hard seal track rotating cone valve |
| 07/25/2012 | CN102606761A Ball valve base structure with spring protection mechanism |
| 07/25/2012 | CN102606760A Nuclear class I electric ball valve |
| 07/25/2012 | CN102606759A Arc-shaped valve |
| 07/25/2012 | CN102003559B Fluid ball valve |
| 07/25/2012 | CN101975284B Positive and negative control valve |
| 07/25/2012 | CN101830733B Method for preparing ultra nanometer diamond coating of ceramic valve core |
| 07/24/2012 | US8226068 Variable gap between HVAC door and sealing surfaces |
| 07/24/2012 | CA2666166C Flow adjustment valve |
| 07/19/2012 | US20120181468 Engine breathing system valve and products including the same |
| 07/19/2012 | US20120181466 Conical rotary valve for chromatographic applications |
| 07/18/2012 | CN202338728U 设有ppr接头的锁闭球阀 Features a locking ball joints ppr |
| 07/18/2012 | CN202338657U 快关式双销旋塞阀 Fast off dual-pin plug |
| 07/18/2012 | CN202338656U 颗粒介质用金属密封球阀 Particulate media with metal sealing ball |
| 07/18/2012 | CN202338655U 具有ppr接头的可过滤排气球阀 Can filter the exhaust valve has ppr fittings |
| 07/18/2012 | CN102588626A Overhead valve of pulp digester |
| 07/18/2012 | CN102588625A Corrugated pipe ball valve |
| 07/18/2012 | CN102072328B Replaceable type valve of vacuum sealing ring |
| 07/18/2012 | CN101846208B Valve seat for spherical valve and ball valve using same |
| 07/17/2012 | US8220488 Flow control valve with internal isolation means |
| 07/17/2012 | CA2491765C Filtering seal for a fluid control valve |
| 07/12/2012 | WO2012094137A1 Trunnion ball valve seat with v-section spring |
| 07/12/2012 | WO2012094136A1 Trunnion ball valve with interchangeable and replaceable seat insert |
| 07/12/2012 | DE202012102034U1 Vorrichtung zur Differenzdruckmessung A device for differential pressure measurement |
| 07/12/2012 | CA2823239A1 Trunnion ball valve with interchangeable and replaceable seat insert |
| 07/11/2012 | CN202327341U 重锤式扇形阀门手动装置 Heavy hammer valve manual device sector |
| 07/11/2012 | CN202327229U L型快速换向球阀 L type fast reversing valve |
| 07/11/2012 | CN202327226U 五位五通转阀装置 Five five-way rotary valve device |
| 07/11/2012 | CN202327200U 双向金属密封浮动球阀 Bi-metal seal floating ball |
| 07/11/2012 | CN202327199U 高温一体平衡提升式夹套旋塞阀 One hot plug balanced lift jacket |
| 07/11/2012 | CN202327198U 浮动球阀 Floating ball |
| 07/11/2012 | CN202327197U 一种旋塞阀定位装置 One kind of plug positioning device |
| 07/11/2012 | CN202327196U 硬密封球阀 Ball Valve |
| 07/11/2012 | CN202327195U 防刮擦耐磨球阀 Scratch wear-Ball |
| 07/11/2012 | CN202327194U 密封调节球阀 Sealed ball valve |
| 07/11/2012 | CN202327193U 一种具有流量控制功能的防冲刷耐磨球阀 Anti-erosion wear and having a flow control valve function |
| 07/11/2012 | CN202327192U 一种新型球阀 A new ball |
| 07/11/2012 | CN202327191U 一种钢制一体式焊接球阀 One kind of one-piece welded steel ball valve |
| 07/11/2012 | CN202327190U 一种球阀 One kind of ball |
| 07/11/2012 | CN202327189U 可调式浮动球阀 Adjustable floating ball |
| 07/11/2012 | CN202327188U 硬密封球阀 Ball Valve |
| 07/11/2012 | CN202327187U 球阀 Ball |
| 07/11/2012 | CN202327186U 一种上装式球阀 One kind of ball valve Tops |
| 07/11/2012 | CN202327185U 一种高温高压球阀 A high-temperature high-pressure valve |
| 07/11/2012 | CN202327184U 高压差调节球阀 High differential pressure control valve |
| 07/11/2012 | CN202327183U 一种上装式球阀 One kind of ball valve Tops |
| 07/11/2012 | CN202327182U 内螺纹可锁止球阀 Lockable ball valve internal thread |
| 07/11/2012 | CN202327181U 一种新型阀座 A new seat |
| 07/11/2012 | CN202327180U 一种新型连接球阀 A new connection Ball |
| 07/11/2012 | CN202327179U 一种新型钢球阀 A new steel ball |
| 07/11/2012 | CN202327178U 一种球阀 One kind of ball |
| 07/11/2012 | CN202327177U 一种球阀 One kind of ball |
| 07/11/2012 | CN202327176U 内表面堆焊球阀 Ball inside surfacing |
| 07/11/2012 | CN202327175U 一种球阀 One kind of ball |
| 07/11/2012 | CN202327174U 注剂阀 Injecting valve |
| 07/11/2012 | CN202327173U 一种杆芯一体化的锥面阀 A bar in the integration of the cone valve core |
| 07/11/2012 | CN202327172U 新型旋钮蝶式阀门 The new butterfly valve knob |