Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16L - Pipes; Joints or fittings for pipes; Supports for pipes, cables or protective tubing; Means for thermal insulation in general › F16L 51 - Expansion-compensation arrangements for pipe-lines
Patents for F16L 51 - Expansion-compensation arrangements for pipe-lines (2,692)
04/2014
04/09/2014CN203533064U Corrugated compensator of hydroelectric generating set
04/09/2014CN203533063U Expansion joint liner
04/09/2014CN203533002U Composite abrasion-resistant and pressure-resistant pipeline
04/09/2014CN103712026A Anticorrosion ultra-low-temperature compensator with corrugated pipe
04/09/2014CN103712025A Ultralow-temperature corrugated pipe compensator
04/09/2014CN103711999A Cross-over pipeline structure
04/03/2014DE102012019163A1 Connection device for tube, such as fluid line, particularly dirty air duct or sound transmission line of internal combustion engine of motor vehicle, has tube socket, on or in which tube is inserted to longitudinal axis of tube socket
04/02/2014CN203517180U Compensator coated with teflon
04/02/2014CN203517151U Steel PTFE compensator
04/02/2014CN203517150U Axial compound type pull rod ripple compensator
04/02/2014CN203517149U Expansion joint provided with washing structure
04/02/2014CN203517148U PTFE corrugated pipe compensator
04/02/2014CN203517147U Rectangular corrugated compensator
04/02/2014CN203517146U Negative pressure resistant compensator
04/02/2014CN203517145U Flue gas and air pipeline bellows compensator
04/02/2014CN203517144U High-temperature resistant axial compensator
04/02/2014CN203517143U By-pass pressure balance type corrugated compensator
04/02/2014CN203517142U Small pull rod transverse corrugated compensator
04/02/2014CN203517141U Medium pressure net cover fluoroplastic composite compensator
04/02/2014CN203517140U Axial internal pressing type ripple compensator
04/02/2014CN203517139U Installation structure of pipeline thrust-free sleeve compensator
04/02/2014CN203517138U Directly-buried steam pipe compensation device structure
04/02/2014CN203517137U Rubber joint for pipeline compensator
04/02/2014CN203517136U Axial external pressing type pipeline compensator
04/02/2014CN203517135U Steam pipeline compensator
04/02/2014CN103700412A Metal bellows component in pressure vessel and flow-resisting piece in high-temperature gas cooled reactor
03/2014
03/26/2014CN203500755U Transverse-type corrugated compensator
03/26/2014CN203500754U Rectangular expansion joint
03/26/2014CN203500753U Thin-wall and multi-layer U-shaped ripple volume compensator
03/26/2014CN203500752U Heat exchanger outlet pipe expansion joint
03/26/2014CN203500751U Ultrahigh-pressure self-sealing rotating compensator
03/26/2014CN203500750U Ultrahigh-pressure non-eccentric rotating compensator
03/26/2014CN203500749U Ultrahigh-pressure maintenance-free rotating compensator
03/26/2014CN203500748U Conical expansion sealing plug
03/26/2014CN203500739U Heat preservation elbow with expansion joint
03/26/2014CN203500453U Double-sealed high-temperature and high-pressure rotary compensator
03/26/2014CN103672280A Long-distance wide-temperature-range duct compensation device
03/26/2014CN103672279A Expansion joint used at connecting position of bottom slag tube and slag cooler slag inlet tube
03/26/2014CN103672278A Combination sealing type corrugated pipe compensator
03/26/2014CN103672277A High-temperature metal seal sleeve compensator
03/20/2014DE102013015319A1 Compensating device e.g. pulsation type compensating device for volume and pressure equalization in conduit system used in motor vehicle, has expansion structure which is fastened in form-fitting manner in interior of housing portion
03/19/2014CN203488908U Nonmetal expansion joint
03/19/2014CN103644420A Compensator special for heat preserving pipeline of greenhouse
03/19/2014CN103644419A Axial length compensation type pipe joint
03/19/2014CN103639669A Method for manufacturing telescopic expansion joint of steel cylinder
03/13/2014DE102012216097A1 Decoupling element for exhaust system of motor car, has flexible pipe element radially surrounding on outer side or inner side of bellows portion and two end portions, and air gap formed between line part and outer component
03/12/2014CN203477744U Self-displacement-compensating steam exhaust muffler
03/12/2014CN203477741U Expansion joint with sacrificial anode protection device
03/12/2014CN103629469A Shock-resistant and high-temperature resistant compensator special for air cooling system
03/05/2014CN203463854U Corrosion-resistant compensator with corrugated pipe
03/05/2014CN203463850U Lower steam trap pipe connecting seat
03/05/2014CN203463836U Flexible coupling structure
03/05/2014CN103615623A Expansion joint used for cyclone separator
03/05/2014CN103615622A Gauze pad type heat stress compensator
03/05/2014CN103615621A Non-metallic compensator for corrosion-resistant flue gas decarburization system
02/2014
02/26/2014CN203453699U Novel expansion joint for hot air duct on cement production line
02/26/2014CN203453698U Stress compensation device for oil and gas transmission pipeline
02/26/2014CN203453697U 非金属补偿器 Non-metallic compensator
02/26/2014CN203453696U Pipeline compensation device
02/26/2014CN102434750B Nonmetallic expansion joint for dust-containing medium
02/19/2014CN203442402U Single hinge type expansion joint with angular displacement equalization apparatus
02/19/2014CN203442401U Expansion joint with jacket heat tracing structure
02/19/2014CN203442400U High temperature expansion joint for absorbing axial and angular displacement simultaneously
02/19/2014CN203442399U Corrugated pipe component preventing water accumulation
02/19/2014CN203442258U Multi-stage high-pressure throttle perforated plate
02/12/2014CN203431400U Bend pressure balanced expansion joint
02/12/2014CN203431399U Pipeline compensator for fluidized bed boiler deslagging system
02/12/2014CN203431398U Stuffing box type compensator
02/12/2014CN203431397U Novel tail pipe
02/12/2014CN203431337U Metal bellow type oil storage cabinet and metal bellow thereof
02/12/2014CN102720912B Plastic pipeline expansion piece
02/06/2014WO2014021127A1 Solar heat collection tube
02/05/2014CN103557395A Self-pressure relief type metal corrugated pipe expander capable of increasing respiratory capacity
01/2014
01/30/2014DE202013000867U1 Rohrvorrichtung Tube assembly
01/29/2014CN203413277U Corrugated pipe compensator
01/29/2014CN103542222A Anti-corrosion compensator of chemical engineering exhaust gas emission system
01/29/2014CN103542221A Metal compensator for high temperature resistant circulating fluid bed boiler
01/29/2014CN103542220A High-temperature-resistant corrosion-resistant non-metallic compensator for flue gas demercuration
01/29/2014CN103542219A Self-operated sealing sleeve compensator
01/22/2014CN103527891A Ripple compensator machining template
01/22/2014CN103527890A Ultra-high pressure maintenance-free rotary compensator
01/22/2014CN103527889A Ultra-high pressure self-sealing rotary compensator
01/22/2014CN103527888A Ultra-high-pressure non-eccentric rotation compensator
01/16/2014DE102012013946A1 Flexible line element for use in pipelines in motor vehicles, comprises inner flexible line element and outer damping element, which have point contact in radial section and linear contact in axial direction
01/15/2014CN203395481U Direct-buried corrosion-resistant bidirectional compensator
01/15/2014CN203395480U Directly-buried heat-preservation corrosion-preventing bidirectional compensator
01/15/2014CN203395479U Three-dimensional spherical compensator
01/15/2014CN103511785A Marine ripple compensator
01/15/2014CN103511784A Nonmetal expansion joint
01/08/2014CN103498992A Thin-wall volume compensator with multilayer U-shaped corrugated pipes
01/08/2014CN103498991A High compensation metal bellows for motor train unit
01/08/2014CN103498990A Double-piece type expansion joint
01/07/2014US8622438 Piping system
01/01/2014CN203375075U Double-layer water-cooled expansion joint
01/01/2014CN203375014U Hoop connecting device with expansion compensation function
01/01/2014CN103486393A Small transverse corrugated compensator with draw bars
01/01/2014CN103486392A Direct burial inside and outside pressure automatic alarming bellow expansion joint
01/01/2014CN103486391A Novel fully-buried expansion joint
01/01/2014CN103486390A Ripple compensator of hydroelectric generating set
01/01/2014CN103486389A Easy-to-install double-layer expansion joint
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