03/06/2026
Precise Testing Today Prevents Failures
A weld can look perfect on the outside and still contain defects that lead to failure.
That's why our team recently conducted an on-site Dye Penetrant Testing (DPT) inspection for welded connections in Davao City—helping identify surface cracks and weld discontinuities before they become costly problems.
Not all weld defects are visible to the naked eye. Surface cracks, porosity, laps, and other discontinuities can compromise structural integrity, reduce service life, and create safety risks if left undetected.
Using a high-sensitivity dye penetrant system, our inspectors can reveal even the smallest surface-breaking defects. The penetrant seeps into minute cracks, while a specialized developer draws the dye back to the surface, providing clear visual evidence of weld quality and potential defects.
✅ Detect surface cracks and discontinuities
✅ Verify weld quality and workmanship
✅ Reduce risk of structural failure
✅ Minimize costly repairs and project delays
✅ Support quality assurance and compliance requirements
At QSTI, we believe that preventive inspection is always more cost-effective than corrective repair.
Ensuring structural integrity—one weld at a time.
For inquiries, reach us at:
📞 (082) 241-2886
📱 +639177199374
📍 B&L Bldg., Beside Maa Bridge, Diversion Road, Davao City
