Liquid Dye Penetrant
Commonly Referred to as (DYE PEN) (LPI)
![Aluminum chiller repair](https://bakosndt.com/wp-content/uploads/2021/03/Aluminum-chiller-repair.jpg)
![Aluminum gas chiller inspection](https://bakosndt.com/wp-content/uploads/2021/02/Aluminum-gas-chiller-inspection.jpg)
![Brace on aluminum chiller](https://bakosndt.com/wp-content/uploads/2021/03/Brace-on-aluminum-chiller.jpg)
![Compressor part](https://bakosndt.com/wp-content/uploads/2021/03/Compressor-part.jpg)
![LPI inspection on Turbine tips](https://bakosndt.com/wp-content/uploads/2021/03/LPI-inspection-on-Turbine-tips.jpg)
![LPI performed on Jet turbine compressor](https://bakosndt.com/wp-content/uploads/2021/03/LPI-performed-on-Jet-turbine-compressor.jpg)
![LPI performed on Jet turbine nozzle](https://bakosndt.com/wp-content/uploads/2021/03/LPI-performed-on-Jet-turbine-nozzle.jpg)
![Overlay repair inside boiler tube](https://bakosndt.com/wp-content/uploads/2021/03/Overlay-repair-inside-boiler-tube.jpg)
![Stainless steel test caps](https://bakosndt.com/wp-content/uploads/2021/03/Stainless-steel-test-caps.jpg)
![Aluminum chiller repair](https://bakosndt.com/wp-content/uploads/2021/03/Aluminum-chiller-repair.jpg)
![Aluminum gas chiller inspection](https://bakosndt.com/wp-content/uploads/2021/02/Aluminum-gas-chiller-inspection.jpg)
![Brace on aluminum chiller](https://bakosndt.com/wp-content/uploads/2021/03/Brace-on-aluminum-chiller.jpg)
![Compressor part](https://bakosndt.com/wp-content/uploads/2021/03/Compressor-part.jpg)
![LPI inspection on Turbine tips](https://bakosndt.com/wp-content/uploads/2021/03/LPI-inspection-on-Turbine-tips.jpg)
![LPI performed on Jet turbine compressor](https://bakosndt.com/wp-content/uploads/2021/03/LPI-performed-on-Jet-turbine-compressor.jpg)
![LPI performed on Jet turbine nozzle](https://bakosndt.com/wp-content/uploads/2021/03/LPI-performed-on-Jet-turbine-nozzle.jpg)
![Overlay repair inside boiler tube](https://bakosndt.com/wp-content/uploads/2021/03/Overlay-repair-inside-boiler-tube.jpg)
![Stainless steel test caps](https://bakosndt.com/wp-content/uploads/2021/03/Stainless-steel-test-caps.jpg)
Liquid Penetrant weld inspection is a sensitive method of detecting and locating discontinuities that are clear and open to the surface. Generally performed on non-ferrous metals ideally suited for aluminum and stainless steels.