How to Prepare a Welding Procedure Specification (WPS)
Introduction A Welding Procedure Specification (WPS) is one of the most critical documents in any fabrication or construction project. Whether […]
Laser Welding Robots in Oil and Gas Fabrication: What Changed in 2025
A look at the code updates, hybrid-process advances, and adoption pressures that moved robotic laser welding from a specialty process
ASME Section IX Explained: Welding Procedure Qualification from Start to Finish
Ask three different shops what “Section IX qualified” actually means and you’ll often get three different answers. Some treat it
Welding Symbols Crash Course: Read Any Welding Drawing in 30 Minutes
Drop a fabrication drawing on a new hire’s desk and watch what happens. They can usually handle dimensions, tolerances, and
Permit to Work System in Oil and Gas — Complete Guide with Checklist
A permit to work (PTW) is one of the most heavily audited systems in any oil and gas facility —
Material Test Report (MTR) Explained — How to Read and Verify One
A Material Test Report — commonly called an MTR, CMTR, or mill certificate — is one of the most frequently
The Most Innovative NDT Technology Launched in 2025 — Phased Array Goes Wireless
By the FreeDocumentsHub Editorial Team | Industrial Technology Briefing Need Your Inspection Documentation Audit-Ready? If your workshop is preparing for
ASME Boiler and Pressure Vessel Code Overview — All Sections Explained Simply
If you work anywhere near pressure vessels, boilers, or piping systems, you have probably heard the phrase “the ASME Code”
Industrial Engineering Basics: A Crash Course in Key Fabrication Terms
Walk into any fabrication workshop serving the oil and gas sector and you’ll hear the same handful of abbreviations thrown
Oil and Gas Industry Explained Upstream, Midstream and Downstream for Beginners
If you are new to the oil and gas world — or you work in engineering, procurement, or fabrication and