| 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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| 01/16/2013 | CN102878320A Ball valve with a valve seat having functions of auto-cleaning and dust proofing |
| 01/16/2013 | CN102878319A Spool of V-shaped adjusting ball valve |
| 01/16/2013 | CN102878318A Integrated valve seat of metal sealing ball valve |
| 01/16/2013 | CN102878317A Pneumatic ball valve reliable in sealing and low in opening-closing torque |
| 01/16/2013 | CN102878316A Ball valve reliable in sealing and low in opening-closing torque |
| 01/16/2013 | CN102878315A Ball valve with zero friction between valve seat and ball |
| 01/16/2013 | CN102878314A Plug valve |
| 01/16/2013 | CN101581376B Polyethylene all-plastic ball valve formed by hot melt socket welding |
| 01/10/2013 | US20130009085 Ball Valve With Anti-Backflow Device |
| 01/09/2013 | CN202659960U Ball valve special for hard sealing of polycrystalline silicon trichlorosilane medium |
| 01/09/2013 | CN202659959U Valve core assembly |
| 01/09/2013 | CN202659958U Anti-corrosion ball valve |
| 01/09/2013 | CN202659957U Internal-threaded long-neck spherical valve |
| 01/09/2013 | CN202659956U Valve with pressure releasing hole structure |
| 01/09/2013 | CN202659955U Top-mounted low-temperature fixed ball valve |
| 01/09/2013 | CN202659954U Multi-gear ball valve |
| 01/09/2013 | CN202659953U Blowdown ball valve |
| 01/09/2013 | CN202659952U Steady flow type spherical valve |
| 01/09/2013 | CN202659951U O-shaped ball valve of labial-margin-shaped sealing valve base |
| 01/09/2013 | CN202659950U Valve device with spherical valve plug |
| 01/09/2013 | CN202659949U Self-tightening sealing ball valve |
| 01/09/2013 | CN202659948U High-temperature metal hard sealing ball valve for granular medium |
| 01/09/2013 | CN202659947U Upwards-mounted floating ball valve |
| 01/09/2013 | CN202659946U Fixed ball valve with built-in valve rod |
| 01/09/2013 | CN202659945U Pore control air valve of airbed for preventing bedsore |
| 01/09/2013 | CN102865384A Ultralow-temperature globe valve |
| 01/09/2013 | CN102865383A Manually turned faucet |
| 01/09/2013 | CN101842624B Shaft connection between two shafts |
| 01/08/2013 | US8347831 Sealed control valve for a fluid flow circuit |
| 01/03/2013 | WO2013003407A1 Ball valve with offset straight through flow |
| 01/03/2013 | US20130001455 Ball Valve with Offset Straight Through Flow |
| 01/03/2013 | US20130001454 Failsafe air valve arrangement |
| 01/03/2013 | US20130000763 Sequenced Ball Valve Coupling |
| 01/02/2013 | CN202646897U Antitheft valve |
| 01/02/2013 | CN202646896U Gas valve |
| 01/02/2013 | CN202646855U Novel high-pressure large-diameter all-welded ball valve |
| 01/02/2013 | CN202646854U Angle valve |
| 01/02/2013 | CN202646769U Valve seat structure of metal hard seal ball valve with anti-sticking pre-tightening device |
| 01/02/2013 | CN202646768U Ball valve sphere |
| 01/02/2013 | CN202646767U Stainless ball body of ball valve |
| 01/02/2013 | CN202646766U Valve ball body |
| 01/02/2013 | CN202646765U Long-handle welded symmetrical valve ball and ball valve made thereby |
| 01/02/2013 | CN202646764U Special high-temperature high-pressure oxygen ball valve |
| 01/02/2013 | CN202646763U High temperature abrasion resistant anti-corrosion ceramic ball valve |
| 01/02/2013 | CN202646762U Small-caliber high-temperature wear-resistant ball valve |
| 01/02/2013 | CN202646761U Ball valve liner with improved structure |
| 01/02/2013 | CN202646760U Integral valve core type cock |
| 01/02/2013 | CN202646759U High water head full bore pump station ball valve |
| 01/02/2013 | CN202646758U Spherical temperature control valve |
| 01/02/2013 | CN202646757U Fully wrapped ball valve |
| 01/02/2013 | CN202646756U Refrigeration ball valve |
| 01/02/2013 | CN202646755U Novel manual ball valve |
| 01/02/2013 | CN202646754U Manual washing valve in pumpless water purifying system |
| 01/02/2013 | CN202646753U Valve |
| 01/02/2013 | CN202645504U Alloy plug valve |
| 01/02/2013 | CN102853104A Metal hard sealing ball valve base |
| 01/02/2013 | CN102853103A Ash-discharging ball valve |
| 01/02/2013 | CN102853102A Coal injection ball valve |
| 01/02/2013 | CN101796333B High-temperature ball valve seal |
| 12/27/2012 | US20120326069 Step type valve |
| 12/26/2012 | CN202629318U Valve rod sealing structure of floating ball valve |
| 12/26/2012 | CN202629158U Titanium ball valve |
| 12/26/2012 | CN202629157U Hard-seal liquid flow control valve |
| 12/26/2012 | CN202629156U Valve rod of ball valve for pipeline |
| 12/26/2012 | CN202629155U Ball valve barb-type anti-off sealing ring valve base structure |
| 12/26/2012 | CN202629154U Ball body sealing assembly of ball valve |
| 12/26/2012 | CN202629153U Built-in self-centering valve rod structure of ball valve |
| 12/26/2012 | CN202629152U Dome valve |
| 12/26/2012 | CN202629151U Two-body type ball valve used for pipeline |
| 12/26/2012 | CN202629150U Dismounting-prevention type cast steel flange ball valve |
| 12/26/2012 | CN202629149U 球阀 Ball |
| 12/26/2012 | CN202629148U Self-regulating valve seat type top entry ball valve |
| 12/26/2012 | CN202629147U Socket and spigot internal thread ball valve |
| 12/26/2012 | CN202629146U Fluorine-lined eccentric semi-ball valve |
| 12/26/2012 | CN202629145U Rubber O-shaped ring plug-in piece double-sealing valve seat fixed ball valve |
| 12/26/2012 | CN202629144U Spherical stop valve |
| 12/26/2012 | CN202629143U Low-torque plug valve |
| 12/26/2012 | CN202629142U Double-articulated ball valve with nut locking device |
| 12/26/2012 | CN202629141U Safety intelligent ball valve |
| 12/26/2012 | CN202629140U Leak-proof flanged ball valve |
| 12/26/2012 | CN202629139U Iron ball valve for air-conditioner pipeline |
| 12/26/2012 | CN202629138U Fire protection assembly for valve seat of ball valve |
| 12/26/2012 | CN202629137U Flange sealing structure in float ball valve |
| 12/26/2012 | CN202629136U Anti-wear fully-lined ceramic ball valve assembly |
| 12/26/2012 | CN202629135U Four-valve-seat hard sealed ceramic ball valve with trunnion ball |
| 12/26/2012 | CN202629134U Valve body of track ball valve |
| 12/26/2012 | CN202629133U 法兰球阀 Flanged ball valve |
| 12/26/2012 | CN202629132U Flow regulating valve |
| 12/26/2012 | CN202629117U Quick opening/closing large gate valve and ball valve |
| 12/26/2012 | CN102840359A Ball valve used for high-temperature easily-coking medium |
| 12/26/2012 | CN102840358A Single-flow-direction floating ball metal hard seal ball valve |
| 12/26/2012 | CN102840357A 流量测量和控制一体化装置 Integrated flow measurement and control devices |
| 12/26/2012 | CN102840356A Electromagnetic flow measurement and control integrated device |
| 12/26/2012 | CN102116379B Public building heating automatic energy-saving valve |
| 12/26/2012 | CN101865304B Balanced type eccentric rotating valve |
| 12/20/2012 | WO2012173908A1 Rotary shear valve with a two-pin drive shaft for liquid chromatography applications |
| 12/20/2012 | WO2012171703A1 Valve, in particular digital valve, and pump, in particular water pump |
| 12/20/2012 | US20120319023 Solids processing valve |
| 12/20/2012 | US20120319021 Valve mechanism |
| 12/20/2012 | US20120318373 Method of assembling a ball valve |