Welding

Guidance is given to prevent girth weld failures in newly constructed pipelines

By William A. Bruce and Russell Scoles

William A.

CHRIS ANDERSON (chris.anderson@motoman.com) is associate chief engineer at Yaskawa America Inc., Motoman Robotics Division, Miamisburg, Ohio.

Learn how this technology drives transformational change

A cost-effective process that yields solid welds for long-term performance, resistance spot welding (RSW) remains a top joining method for a variety of structural parts.

Following AISC 360 and AWS D1.1 requirements can save you time and money

There are many paradoxes in the welding industry, and chief among them is having to follow the guidance of codes and standards because, according to some, they can “slow you down” or “cost money.” However, after reading this article, you may discover that following the requirements of codes and standards can actually save you significant dollars, create margin, and provide your firm with a quality reputation.

By Ryan Lizotte

RYAN LIZOTTE (ryan.lizotte@tregaskiss.com) is project manager, Tregaskiss, Windsor, Ontario, Canada.

Reprinted with permission: The AWS Welding Journal

Ensuring the right setup can prevent downtime and extra expenses

The welding gun is a vital piece of equipment in a robotic welding system, serving as the conduit for the welding wire, gas, and power.

Reprinted with permission: The AWS Welding Journal

Welders must use personal protective equipment — such as welding helmets, gloves, goggles, and respirators — to reduce their exposure to ultraviolet (UV) and infrared radiation produced during welding, which can cause skin burns, eye damage, and other health problems, as well as protect themselves from injuries and health issues.