Matches 1 - 37 out of 37


Match Document Document Title
US20120025518 THREADED JOINT FOR PIPES  
A solid lubricating coating formed on a contact surface of a threaded joint for pipes has a matrix of a lubricating oil-containing polymer. The lubricating oil-containing polymer has either a...
US20150167872 ELEMENT OF A CLAMP/FLANGE CONNECTION  
Element of a clamp/flange connection, which includes at least one surface structured to bear against a mating surface. The surface includes a lubricating layer.
US20080277925 Screw Joint for Steel Pipe and Process for Manufacturing Thereof  
A threaded joint for a steel pipe comprises a pin and a box with a contact surface having a threaded part and a unthreaded metal contact part, wherein a solid lubricating film containing one or...
US20120038147 WEDGE THREADS WITH A SOLID LUBRICANT COATING  
A tubular connection includes a pin member having external wedge threads configured to engage a box member having corresponding internal wedge threads, and a solid lubricant coating applied on at...
US20110084477 WEDGE THREADS WITH A SOLID LUBRICANT COATING  
A tubular connection includes a pin member having external wedge threads configured to engage a box member having corresponding internal wedge threads, and a solid lubricant coating applied on at...
US20150192229 TUBULAR THREADED JOINT HAVING IMPROVED HIGH-TORQUE MAKEUP PROPERTIES  
A tubular threaded joint has a pin and a box. Each having a contact surface comprising a threaded portion and an unthreaded metal contact portion including a seal portion and a shoulder portion. A...
US20150191674 TUBULAR THREADED JOINT AND LUBRICATING COATING FORMING COMPOSITION FOR USE THEREIN  
Provided is a composition for forming a lubricating coating to a tubular threaded joint. The composition contains a melamine cyanurate, a basic metal salt of an aromatic organic acid, and one or...
US20150001841 THREADED JOINT FOR PIPES  
A threaded joint for pipes comprises a pin and a box, each having a threaded and unthreaded portion metal contact surface. The unthreaded metal contact portion includes a sealing surface and a...
US20150130182 THREADED JOINT FOR STEEL PIPE  
A threaded joint for a steel pipe includes a pin and a box each of which is provided with a contact surface that includes an unthreaded metal contact portion having a seal portion and a threaded...
US20140284919 TUBULAR THREADED JOINT HAVING IMPROVED HIGH TORQUE PERFORMANCE  
A tubular threaded joint is constituted by a pin and a box each having a contact surface comprising an unthreaded metal contact portion including a seal portion and a shoulder portion and a...
US20110042936 SWIVEL ASSEMBLIES FOR LOADING ARMS AND LOADING ARMS COMPRISING THE SAME  
A swivel assembly includes a lower flange assembly having lower body portion, a first rim portion extending around the lower body portion, and a first fluid passageway. An upper flange assembly...
US20080238090 Fitting With Lubricated Ferrule  
A union in which a conduit is joined to a fitting so as to form a contact zone of high gripping pressure between the wall of the conduit and an engaging surface of the fitting, this contact zone...
US20080179877 Conduit body with low friction inner surface layer  
A conduit body assembly includes a conduit body having a layer of lubrication material thereon to aid in pulling wires therethrough. The conduit body includes an elongate side wall, an open upper...
US20110285124 LUBRICATION COMPOSITION WITH AN ADAPTABLE COEFFICIENT OF FRICTION, FOR A THREADED ELEMENT OF A THREADED TUBULAR CONNECTION COMPONENT  
A film-forming lubrication composition for make-up of threaded connections, intended to cover at least one threading (FE, FI) and a make-up abutment (BVM, BVF) of a threaded element (EM, EF) of a...
US20100084857 PIPE JOINT ARRANGEMENT  
A pipe joint arrangement, which is intended for enabling one or more angular deflections successive in a longitudinal direction along an elongated pipeline in one or more planes. A joining piece...
US20130277961 TUBULAR THREADED JOINT HAVING IMPROVED LOW TEMPERATURE PERFORMANCE  
In order to provide a tubular threaded joint constituted by a pin and a box each having threads and an unthreaded metal contact portion with excellent galling resistance and gas tightness even in...
US20130221660 LUBRICATING COMPOSITION WITH AN ADAPTABLE COEFFICIENT OF FRICTION, FOR A THREADED ELEMENT OF A COMPONENT OF A TUBULAR THREADED JOINT  
A thin adhesive lubricating composition that can cover at least one thread and a screwing abutment of a threaded element of a component of a tubular threaded joint. The screwing abutment can bear...
US20120090714 ROTATABLE COUPLING FOR STEERING VACUUM CLEANER  
A rotatable coupling for a vacuum cleaner is described. The rotatable coupling includes: an inner conduit having an outer surface; a compressible strip disposed on the outer surface of the inner...
US20080129044 NANOCOMPOSITE COATINGS FOR THREADED CONNECTIONS  
Coating systems which provide corrosion resistance and, optionally, lubrication, for threaded connections are disclosed. The compositions comprise a first coating composition comprising polymer...
US20080054629 Tube End Connector  
(Subject) The aim is to provide a tube end connector which connects a first tubular member and a second tubular member while securing sealing performance. (Solving Means) The tube end connector...
US20100201119 TUBULAR THREADED MEMBER WITH DRY PROTECTION COATING  
A tubular threaded element including a dry protective coating. The coating includes a solid matrix adhering to the substrate in which there are dispersed particles of at least one solid lubricant...
US20060197343 Threaded joint for steel pipes  
A threaded joint for steel pipes comprises a pin (1) and a box (2) each having a threaded portion (3a or 3b) and an unthreaded metal-to-metal contact portion (4a or 4b) as contact surfaces which...
US20120318422 ROTATING SEAL ASSEMBLY FOR TIRE INFLATION SYSTEM  
A connector for a tire inflation system includes a body with an air inlet receiving pressurized air from an air supply and an air outlet to communicate the pressurized air to at least one tire....
US20100167968 LUBRICATING COMPOSITION WITH AN ADAPTABLE COEFFICIENT OF FRICTION, FOR A THREADED ELEMENT OF A COMPONENT OF A TUBULAR THREADED JOINT  
A thin adhesive lubricating composition that can cover at least one thread and a screwing abutment of a threaded element of a component of a tubular threaded joint. The screwing abutment can bear...
US20080303269 FERROUS PIPE COUPLINGS AND PRELUBRICATED COUPLING GASKETS  
One-piece, elastomeric gaskets for ferrous pipe couplings and the like are prelubricated with a coating of dry powder lubricant before installation. This coating can be applied before installation...
US20090033087 THREADED CONNECTIONS WITH HIGH AND LOW FRICTION COATINGS  
A threaded metallic joint has the thread surface of pin (100) and box (200) covered with a coating comprising a first layer (24) laid on the overall surface of the pin member (100), and a second...
US20130193682 THREADED TUBULAR COMPONENT AND RESULTING CONNECTION  
The invention concerns a threaded tubular component for drilling or working hydrocarbon wells, said tubular component having at one of its ends (1; 2) a threaded zone (3; 4) produced on its outer...
US20140361530 THREADED TUBULAR COMPONENT AND METHOD FOR COATING SUCH A THREADED TUBULAR COMPONENT  
The invention concerns a tubular element for drilling and/or working hydrocarbon wells, having an end (1; 2) comprising at least one threaded zone (3; 4), characterized in that the end (1; 2) is...
US20130320665 PROCESS FOR COATING A THREADED TUBULAR COMPONENT, THREADED TUBULAR COMPONENT AND RESULTING CONNECTION  
A threaded tubular component for drilling or working hydrocarbon wells, including at one of its ends a threaded zone produced on its outer or inner peripheral surface depending on whether the...
US20170146164 PIPE COUPLING  
A pipe coupling for connecting two pipes, wherein the pipe coupling comprises at least one injection outlet for injecting lubricant. The invention further relates to a method, which is designed to...
US20170138526 THREADED CONNECTION FOR OIL COUNTRY TUBULAR GOODS AND COMPOSITION FOR PHOTOCURABLE COATING  
This invention provides a threaded connection for oil country tubular goods that can suppress an increase in torque when making up a pin and a box in a cold climate. A threaded connection for oil...
US20170122468 THREADED JOINT FOR STEEL PIPES  
A threaded joint has a solid coating formed on a surface of a male threaded portion thereof, the solid coating having fluidity during application and being cured after the application. In a...
US20160230119 THREADED JOINT FOR PIPES  
In a threaded joint for pipes constituted by a pin and a box, each having a contact surface comprising a threaded portion and an unthreaded metal contact portion, the contact surface of the pin...
US20160208562 CONNECTING ELEMENT FOR A TUBULAR COMPONENT OVERLAID WITH A METALLIC COMPOSITE DEPOSIT AND METHOD OF OBTAINING SUCH ELEMENT  
A connecting element for a tubular component, the connecting element being overlaid with a coating including a principal layer constituted by a nickel-phosphorus alloy, a tubular component...
US20160208194 LUBRICANT FILM-FORMING COMPOSITION AND SCREW JOINT FOR STEEL PIPE  
A lubricant film-forming composition includes as a composition: 40 to 80 mass % of a base oil consisting of one or more selected from pentaerythritol fatty acid ester and trimethylolpropane fatty...
US20150354735 SCREW ELEMENT FOR THE CONNECTION OF TUBES AND TUBE CONNECTION DEVICE HAVING THIS SCREW ELEMENT  
The invention relates to a screw element for the connection of tubes, preferably motor vehicle lines. A threading and at least one contact surface without threading are provided on the screw...
US20150323113 Anti-Tangling Coupling Device  
An anti-tangling coupling device has an inner portion which is rotatably engaged with an outer portion. Fluid containment devices such as hoses can be coupled at either end of the device. One hose...

Matches 1 - 37 out of 37