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Related Objects of Interest: bad weld , defect , good weld , angle blowdown , angle valve , automatic stoker , axial compressor , balance diaphragm gate valve , ball valve , bleeder valve
Top Weld Computer Vision Models
The models below have been fine-tuned for various weld detection tasks. You can try out each model in your browser, or test an edge deployment solution (i.e. to an NVIDIA Jetson). You can use the datasets associated with the models below as a starting point for building your own weld detection model.
At the bottom of this page, we have guides on how to count welds in images and videos.
![](https://source.roboflow.com/ELTfwTFISAXbXd0eeA90KYp8CVy1/FP8B05bzRrBahFJoiV42/thumb.jpg)
![](https://source.roboflow.com/ELTfwTFISAXbXd0eeA90KYp8CVy1/FP8B05bzRrBahFJoiV42/annotation-Piping-Valves-Equipment-ID.png)
1065 images1 model
3 Way Ball Valve3 Way Gate Valve3 Way Globe Valve4 Way Ball Valve4 Way Gate ValveAlkyalationAngle BlowdownAngle GlobeValveAngle ValveAutomatic StokerAxial CompressorAxical COMPBackPressure RegulatorBalance Diaphragm Gate ValveBall ValveBleeder ValveBoom LoaderButterfly ValveCavity PumpCentrifugal Blower
![](https://source.roboflow.com/W9X5psv3r1fnYPjFWhhUj1XhZny2/LYRkeA2W6CoRENb9Zba2/thumb.jpg)
![](https://source.roboflow.com/W9X5psv3r1fnYPjFWhhUj1XhZny2/LYRkeA2W6CoRENb9Zba2/annotation-wedk-defects.png)
![](https://source.roboflow.com/W9X5psv3r1fnYPjFWhhUj1XhZny2/4DLVqvKcGzR6iGlOXZMY/thumb.jpg)
![](https://source.roboflow.com/W9X5psv3r1fnYPjFWhhUj1XhZny2/4DLVqvKcGzR6iGlOXZMY/annotation-weld.png)
![](https://source.roboflow.com/vZkH83TI5TfENqCaMgmmoXlyUOD3/00GqQ1NaoOmjgA2g9uXd/thumb.jpg)
![](https://source.roboflow.com/vZkH83TI5TfENqCaMgmmoXlyUOD3/00GqQ1NaoOmjgA2g9uXd/annotation--BadWeld-GoodWeld-Defect.png)
![](https://source.roboflow.com/G3MrOBC3pcQuTUShdtC60JRdHnt1/mNmiCehR9iwvDTTIh5NJ/thumb.jpg)
![](https://source.roboflow.com/G3MrOBC3pcQuTUShdtC60JRdHnt1/mNmiCehR9iwvDTTIh5NJ/annotation-stitch-weld.png)
![](https://source.roboflow.com/Gf2N7mODJ5dKWCexPv6g/iImenVIynvCGb4MQa93w/thumb.jpg)
![](https://source.roboflow.com/Gf2N7mODJ5dKWCexPv6g/iImenVIynvCGb4MQa93w/annotation-Defective-weld.png)
![](https://source.roboflow.com/1N8dUQGwFrfj9gpQBVR6Wnan0bg2/wnFNMzKWery7KDRKp9jD/thumb.jpg)
![](https://source.roboflow.com/1N8dUQGwFrfj9gpQBVR6Wnan0bg2/wnFNMzKWery7KDRKp9jD/annotation-Weld-Porosity.png)
![](https://source.roboflow.com/Zlkb3muRYdREzg8ZxFAxg4xoH0L2/BSHI6csIHa1YTjsfFEox/thumb.jpg)
![](https://source.roboflow.com/Zlkb3muRYdREzg8ZxFAxg4xoH0L2/BSHI6csIHa1YTjsfFEox/annotation-cra.png)
![](https://source.roboflow.com/YRYPsxMRkaUBsHDWzIEQWvYSDNp1/7yJ4hwnMgnEXe8pChFpo/thumb.jpg)
![](https://source.roboflow.com/YRYPsxMRkaUBsHDWzIEQWvYSDNp1/7yJ4hwnMgnEXe8pChFpo/annotation-Defective-weld.png)
![](https://source.roboflow.com/5Dhf8Gl5a0NZ5ptHeSJV3XcyqCq1/ppYLv6j8pEW5BuCY1GaD/thumb.jpg)
![](https://source.roboflow.com/5Dhf8Gl5a0NZ5ptHeSJV3XcyqCq1/ppYLv6j8pEW5BuCY1GaD/annotation-weld.png)
![](https://source.roboflow.com/lIzlnigZEQeKqtU3qnwdvRabpw12/MzUUeCxf9N9Xs2zN2UUD/thumb.jpg)
![](https://source.roboflow.com/lIzlnigZEQeKqtU3qnwdvRabpw12/MzUUeCxf9N9Xs2zN2UUD/annotation-Quality.png)
![](https://source.roboflow.com/KnuQxyyOIkdJvi15Z5AeqgLcH143/J5P3ZIgLW8oj6I9Jw1Cb/thumb.jpg)
![](https://source.roboflow.com/KnuQxyyOIkdJvi15Z5AeqgLcH143/J5P3ZIgLW8oj6I9Jw1Cb/annotation-holes, welds, nuts, bols, null.png)
![](https://source.roboflow.com/L6JaX6qlcYc07AmlUJSpHNJhSWJ2/bfLLsKqDnIjrYNygV1kV/thumb.jpg)
![](https://source.roboflow.com/L6JaX6qlcYc07AmlUJSpHNJhSWJ2/bfLLsKqDnIjrYNygV1kV/annotation-weld-bead.png)
![](https://source.roboflow.com/epttc7jM79WWAK4W0qyqVFydlnf2/ys1ePI8ZaIkkUsINAEUW/thumb.jpg)
![](https://source.roboflow.com/epttc7jM79WWAK4W0qyqVFydlnf2/ys1ePI8ZaIkkUsINAEUW/annotation-weld-width.png)
![](https://source.roboflow.com/PlkNvruc46htCMsVgGOR2m2Vlbq2/s44swgl68aOlcjfBJsql/thumb.jpg)
![](https://source.roboflow.com/PlkNvruc46htCMsVgGOR2m2Vlbq2/s44swgl68aOlcjfBJsql/annotation-circle.png)
![](https://source.roboflow.com/iFTe3u8JJbV8LbBJUoGQml02dnl2/iRUU0wlUKRGlFNpXn9u2/thumb.jpg)
![](https://source.roboflow.com/iFTe3u8JJbV8LbBJUoGQml02dnl2/iRUU0wlUKRGlFNpXn9u2/annotation-symbols_Extraction.png)
485 images1 model
3 Way Ball Valve3 Way Gate Valve3 Way Globe Valve4 Way Ball Valve4 Way Gate ValveAlkyalationAngle BlowdownAngle GlobeValveAngle ValveAutomatic StokerAxial CompressorAxical COMPBackPressure RegulatorBalance Diaphragm Gate ValveBall ValveBleeder ValveBoom LoaderButterfly ValveCavity PumpCentrifugal Blower
![](https://source.roboflow.com/1QIB3TN6dybumDsNhnKqfsxKoTD3/xqMDXmY4vqtae0aQjRbQ/thumb.jpg)
![](https://source.roboflow.com/1QIB3TN6dybumDsNhnKqfsxKoTD3/xqMDXmY4vqtae0aQjRbQ/annotation-Weld.png)
![](https://source.roboflow.com/YrRGYVyglqSOFYG3UNqBIvlilSE3/BjjDa3wz35oOaL8010dZ/thumb.jpg)
![](https://source.roboflow.com/YrRGYVyglqSOFYG3UNqBIvlilSE3/BjjDa3wz35oOaL8010dZ/annotation-weld.png)
![](https://source.roboflow.com/jy6dZHC7HmZWTQbW3ArLEYIiejS2/lrYkTgtzUzF0Rv54AtW8/thumb.jpg)
![](https://source.roboflow.com/jy6dZHC7HmZWTQbW3ArLEYIiejS2/lrYkTgtzUzF0Rv54AtW8/annotation-Symbols.png)
61 images2 models
3 Way Valve4 Way ValveAgitator or MixerAlkylationAngle BlowdownAngle Globe ValveAngle ValveAutomatic StokerAxial CompressorBack Pressure RegulatorBalance Diaphragm Gate ValveBall ValveBleeder ValveBoom LoaderButterfly ValveCentrifugal BlowerCentrifugal CompressorCentrifugal PumpCheck ValveChimney Tower
![](https://source.roboflow.com/Ib6IlnVK8MamYvGmUW8JcbUylrV2/rbMQadnFnAioCaSlxDfW/thumb.jpg)
![](https://source.roboflow.com/Ib6IlnVK8MamYvGmUW8JcbUylrV2/rbMQadnFnAioCaSlxDfW/annotation-Weld-Plates.png)
![](https://source.roboflow.com/jb0ekztzVWVOMb2slrTPBVap2xn2/fqVCikOggPFrlnyYctFJ/thumb.jpg)
![](https://source.roboflow.com/jb0ekztzVWVOMb2slrTPBVap2xn2/fqVCikOggPFrlnyYctFJ/annotation-Weld_Missed.png)
678 images1 model
![](https://source.roboflow.com/FxlXu1VQFGc8CYndgFnsptTfcBu1/TnCWewn5LAkUK1xai0z9/thumb.jpg)
![](https://source.roboflow.com/FxlXu1VQFGc8CYndgFnsptTfcBu1/TnCWewn5LAkUK1xai0z9/annotation-WELD.png)
![](https://source.roboflow.com/dO8t02akrmYGVweXwBrIVEQ4oOA3/WlSLRVYn4JKsYcKNpMp7/thumb.jpg)
![](https://source.roboflow.com/dO8t02akrmYGVweXwBrIVEQ4oOA3/WlSLRVYn4JKsYcKNpMp7/annotation-tags-valves-pumps-vessels-lmi.png)
1368 images2 models
3 Way Ball Valve3 Way Gate Valve3 Way Globe Valve4 Way Ball Valve4 Way Gate ValveAlkyalationAngle BlowdownAngle GlobeValveAngle ValveAutomatic StokerAxial CompressorAxical COMPBackPressure RegulatorBalance Diaphragm Gate ValveBall ValveBleeder ValveBoom LoaderButterfly ValveCavity PumpCentrifugal Blower