Knowledge about fundamentals, applications, processes, and safety is power — and a two-way street — in the welding industry.

Many people have worthwhile information to offer and need guidance within an area of expertise and, in effect, people are both resources who can provide that information and, on the other side, represent opportunities for which knowledge can be offered.

When it comes to gas systems and equipment training, you often see a group of employees on the shop floor watching intently as an industry veteran demonstrates “how to.” Or, it may be a classroom environment in which an expert makes a formal presentation.

These older training methods are being transformed into electronic, Web-based media presentations that can be viewed at multiple sites and at different times. The significant advantages of these new methods of training include reduced travel costs and maximized workplace productivity.

Mini-training sessions

Training today often consists of “out of the box” one-on-one mini sessions via telephone or teleconference.

As indicated, there are several advantages of such training. These advantages include the fact that the training sessions fit the needs of the individual, they cover a variety of subjects on processes and systems and can be very basic or advanced, and they can cover difficult to understand topics such as compatibility of equipment, safety and efficiency, among a host of others.

In welding, a complete understanding of the basic safety and functionalities of the gases and equipment used is requisite.

A practical solution is to have a manufacturer's representative or a distributor as a resource partner who can help to educate and train employees as to what must be done in specific applications to keep personnel safe and systems running correctly.

Typically the manufacturer's representative sets up training for a distributor who then analyzes the system and recommends appropriate corrective action.

Training 101

Training should provide an understanding of the process and safety requirements. This is going to focus specifically on gas equipment and processes.

Understanding basics is vital for operation and assists with decision-making in other areas, such as when to make a gas mode change.

The following are key training points to consider for understanding systems, processes, and safety requirements.

Gas handling and operational efficiency

The first objective is efficiency, and a first question should be “How can the return-on-investment be maximized for gas equipment?”

A well-planned process for gas equipment begins with research and an understanding of the process requirements for which the equipment is to be used. Starting that research and gaining that understanding requires the use of multiple sources such as an experienced co-worker, the equipment operator, purchasing and engineering personnel, and vendors.

High-pressure gas cylinders offer lower productivity because of the downtime associated with changing an empty cylinder. However, one consideration for this type of equipment is that many gas suppliers offer free cylinder replacement to reduce the chances for personnel injury while maintaining productivity.

A central gas supply system will eliminate the cylinder in each weld location and the associated individual cylinder handling, but up-front costs include such items as gas manifold equipment, piping systems, fencing and, possible, concrete systems needed as a base for the equipment.