F16L 9 - Rigid pipes - Patents Sitemap

Patents for F16L 9 - Rigid pipes (18,006)
10/2013
10/23/2013	CN103363203A Lining glass fiber reinforced plastic concrete compound pipeline
10/23/2013	CN103363202A Manufacturing process of polyurethane composite tube
10/23/2013	CN103363201A Magnetic technology for detecting buried PE pipe
10/23/2013	CN103363200A Temperature-resistant and pressure-resistant multilayer pipeline
10/23/2013	CN103361564A Super duplex stainless steel seamless steel tube and preparation method
10/23/2013	CN103360716A Block polypropylene for cold water pipes, and composition and compound auxiliary system thereof
10/23/2013	CN103360707A Polyvinyl chloride (PVC) pipe material containing waste plastic bottle label paper particles
10/23/2013	CN103360699A Composite flame-retardant and antimicrobial PVC-U (unplasticised polyvinyl chloride) pipe and preparation method thereof
10/23/2013	CN103360698A Inflaming-retarding and antistatic high-strength polyvinyl chloride tube stock composition
10/23/2013	CN103360696A PVC-M (polyvinyl chloride) pipe composition with low energy consumption and high output capacity
10/23/2013	CN103360685A Multifunctional PPR (polypropylene random copolymer) tube stock and preparation method thereof
10/23/2013	CN103360659A High-performance high-density polyethylene (HDPE) pipe fitting
10/23/2013	CN102382392B PVC plastic pipe and its preparation method
10/22/2013	US8562582 Reconstitution device
10/22/2013	US8561647 Safety and indicator apparatus systems and methods for high pressure conduits
10/17/2013	WO2013155367A1 Alumina forming bimetallic tube for refinery process furnaces and method of making and using
10/17/2013	US20130269821 Systems And Apparatuses For Hot Gas Flow In A Transition Piece
10/17/2013	US20130269820 Method, Systems, And Apparatuses For Transition Piece Contouring
10/17/2013	US20130269819 Pipe Section Having Bonded Composite Barrier Layer
10/16/2013	EP2650578A1 Irrigation pipe
10/16/2013	EP2649356A1 Fluid handling assembly having a multilayered composite pipe employing a mechanical coupling and method of assembling the fluid handling assembly
10/16/2013	CN203240256U Plastic composite tube internally clamped with stainless steel pressure bearing layer
10/16/2013	CN203240188U Oil extraction platform subsea pipeline with protective components
10/16/2013	CN203240142U Double-wall spiral hush pipe
10/16/2013	CN203240141U Pipeline used in waste gas treatment device
10/16/2013	CN203240140U Trapezoid plastic steel winding pipe
10/16/2013	CN203240139U Detecting type non-excavation solid-wall pipe
10/16/2013	CN203240138U Highly-ultraviolet-resisting PE water feeding pipe
10/16/2013	CN203240137U Pipeline composite pipe
10/16/2013	CN203240136U Novel copper-steel composite pipe
10/16/2013	CN203240135U Pipeline device used for finish rolled pipe
10/16/2013	CN203240134U Pipeline device used for finish rolled pipe
10/16/2013	CN203240133U Bimetal composite pipe
10/16/2013	CN203240132U Pipeline device used for seamless pipe
10/16/2013	CN203240131U Pipeline device used for high-precision seamless pipe
10/16/2013	CN203240130U Pipeline device used for BA pipe
10/16/2013	CN203240129U Pipeline device used for ultralong straight pipe
10/16/2013	CN103353028A Medium conveying pipe with heat tracing function
10/16/2013	CN103353027A Double-flat wall steel-plastic composite pipe and manufacturing method thereof
10/16/2013	CN103353026A Water supply pipe for interior architecture
10/16/2013	CN102620066B Manufacture method of double composite plastic steel composite pipe
10/15/2013	US8557909 Coating composition exhibiting reduced block, rapid dry rate an related methods
10/15/2013	US8555931 In-tank tube for automotive fuel and method of producing the tube
10/15/2013	US8555930 Assembly of coaxial pipes including junction parts with sealed inner cavities, and method for making same
10/10/2013	WO2013151229A1 Composite pipe having improved inter-heterogeneous material bonding force, device for manufacturing same, and method for manufacturing same
10/10/2013	WO2012119234A8 Processes and devices for applying coatings to the interior of tubes
10/10/2013	US20130263962 Multilayer reinforced polymeric pipe and system of pipes for water transportation
10/10/2013	US20130263961 Composite pipe having improved bonding strength between heterogeneous materials, and apparatus and method of manufacturing the same
10/10/2013	US20130263960 Pipe system for conducting highly flammable liquids
10/10/2013	US20130263959 Multi-layer cylindrical molded article
10/10/2013	US20130263796 High-temperature piping product and method for producing same
10/10/2013	US20130263443 Air inversion and steam cure of cured in place liners apparatus
10/10/2013	DE102012007031A1 Rohrsystem zum Leiten von leicht entzündlichen Flüssigkeiten Pipe system for routing of flammable liquids
10/09/2013	EP2646728A2 Woven textile fabric and innerduct having multiple-inserted filling yarns
10/09/2013	EP2646727A1 Metal pipe having an elastomeric coating, a coupling device and a system for transporting material in mineral processing plants
10/09/2013	CN203230970U Austenite stainless steel pipe
10/09/2013	CN203230969U Abrasion resistant and pressure resistant composite pipeline
10/09/2013	CN203230968U Austenitic stainless steel pipe for high-pressure boiler
10/09/2013	CN203230967U High-strength steel-plastic composite pipe
10/09/2013	CN203230966U Conveying pipeline with multilayer composite heat insulation structure
10/09/2013	CN203230965U Dual-wall corrugated flared head structure
10/09/2013	CN203230964U Stainless steel pipe for high-temperature, high-pressure and high-corrosion equipment
10/09/2013	CN203230963U Duplex stainless steel tube
10/09/2013	CN203230962U Leakage-proof and explosion-proof pipe
10/09/2013	CN103348170A A conveying pipe part of a pneumatic material conveying system and a method for forming a pipe joint
10/09/2013	CN103343846A Special-shaped variable inner diameter flow regulation device capable of regulating pressure
10/09/2013	CN103343845A Glass steel tube produced in continuous winding process
10/09/2013	CN103343844A Duplex-metal composite gas drainage pipeline with coating and manufacturing method thereof
10/09/2013	CN103343843A Novel steel-plastic composite pipe
10/09/2013	CN103343842A Steel plastic composite pipe with end sealing device
10/09/2013	CN103343841A Fiber reinforced plastic pipe
10/09/2013	CN103343840A Composite tube and preparation method thereof
10/09/2013	CN103342853A Novel magnetoconductive double-wall heat-shrinkable tube and preparation method thereof
10/08/2013	US8550122 Exhaust finisher retention operation
10/03/2013	WO2013146693A1 Pipe and method for manufacturing pipe
10/03/2013	WO2013146692A1 Pipe and production method for pipe
10/03/2013	WO2013146691A1 Pipe
10/03/2013	WO2013145075A1 Piping for vapor
10/03/2013	WO2013144074A1 Fluoropolymer pipe
10/03/2013	US20130255822 Microfluidic component, reactor comprising a plurality of such components, and method for producing same
10/03/2013	US20130255821 Composite Pipe
10/03/2013	US20130255820 Hollow article of variable wall structure density
10/02/2013	CN203223656U Steel-plastic composite winding structure wall pipe
10/02/2013	CN203223655U Steel-plastic composite winding structure wall pipe
10/02/2013	CN203223654U Reinforced dustproof pipe easy to demount
10/02/2013	CN203223653U Prefabricated direct-buried insulating pipe
10/02/2013	CN203223652U Multilayer anti-oxidation drainpipe and producing apparatus
10/02/2013	CN203223651U Heat-resisting polyethylene cold and hot water pipe
10/02/2013	CN203223650U Composite steel pipe with polymer coated layer for power
10/02/2013	CN203223649U Composite tube
10/02/2013	CN203223648U Steel-titanium composite heating tube
10/02/2013	CN103335175A Air conditioner connecting pipe and manufacturing method thereof
10/02/2013	CN103335173A Large-caliber lower pressure water feeding polythene wire mesh winding pipe and production method and production equipment
10/02/2013	CN103333389A Application of mPE (metallocene polyethylene) in improving pressure resistance of HDPE (high density polyethylene) tube as well as HDPE tube and preparation method thereof
10/02/2013	CN103331326A Tube making process of high molybdenum alloy and seamless steel tube with high molybdenum alloy
10/01/2013	US8544505 Pre-stressed concrete pipe
10/01/2013	US8544503 Fluid conduit with self-healing protective sleeve
09/2013
09/26/2013	WO2013083664A4 Loading-offloading system for cng operations
09/26/2013	US20130249208 Method and apparatus for repairing a pipe junction
09/26/2013	US20130248044 Vent duct

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