NDT Exam Platform
Portal Access
Home
Courses
Pricing
Blog
About Us
FAQ
Contact Us
Portal Access
API 653
A welding procedure qualified on 3/8" thick plate can be used to weld groove welds in materials :-
3/16 to 3/4;
1/16 to 3/4;
3/8 to 3/4;
1/16 to 3/8.
Submit Answer