Joining metals with TIG welding equipment

The big idea with welding, the art of the joining metals, is that the world’s infrastructure dangles around it. It is among the most valued technologies which play a huge role in the industrial revolution. Notably, welding comprises the following of metal joining:

1. Electrical source of power for the production of an arc
2. Shielding for protecting the weld
3. The filler material in order to fill up the welding joint

The TIG Welding Equipment

To carry out the TIG welding procedure as well as make it work to its full capacity, one needs equipment that consists of various parts. TIG welding equipment includes:

• TIG torch –a tool used for controlling the arc.

o TIG torch welding cable

o TIG torch control cable

• Power source – capable to provide the required welding current.

o Welding current cable

• TIG unit with fused control system for adjusting welding current, the arc initiation and more.

o TIG unit cable

• Gas cylinder shield along with the pressure dipping valve as well as the flow-meter.

o Shielding gas

• Polarity welding cable

The TIG Welding-machines incur power source as well as the TIG unit as one unit.

Some more about TIG Welding

TIG welding is a difficult procedure to learn; although with various types of metals, it becomes more versatile. Furthermore, it is a slow process after the perfect execution but it produces high-quality welds. This type of welding is used mostly for critical welding, where the welded metals are not a common steel. For the precise welding, the desirability is small welds.

The main components for TIG welders include:

• Constant electrical power source

• Lead or the clamp; a ground one

• TIG torch

• Tungsten electrode (non-consumable) for producing the arc

• The shielding gas – protecting the weld from air

• Filler wire for joining the weld with other hands

TIG welding (GTAW) is the procedure which uses a non-consumable electrode (tungsten) for producing the weld including or excluding the filler material.Once you understand all of the components of the welding machine, it will become the lot easier for you to zero-in on the best one.

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Pipe welding – Economic Way of Joining Metals

Welding is an economical and effective way of joining the metals permanently. Welding joins the pieces of metals so that they make up a single element and is a vital process to the economy as well. Statistics show around 50% of gross national products are associated with welding one way or another.

Pipe Welding

Pipe welding is a cost-effective way of joining sections of pipe using a heating process to join the metals and form a single piece of metal. The task requires a perfect understanding of the method and quality factors for the intended connections. The individuals working with pipe welding specialize in this type of metal work with certified qualifications.

Angle Up with Pipe Beveling Machine

The process and formation of an angle between the end of the pipe and the perpendicular plane of the surface is known as pipe beveling. The standard welding angle of pipe bevel refers to 37.5 degrees. Different angles can be aligned with the ending portion of the pipe with the use of beveling machines.

Pipe beveling machines are commonly preferred for end formulation of welding.

Advantages of automatic pipe beveling versus hand beveling:

• Free from the struggle of the weld bevels or the hand-grinding

• Automatic machines are faster than portable units

• Normal cycles range from 5 – 20 seconds

• Low operating rates

The beveling machines proffer:

• Availability of ½" – 8" pipe

• Standard usage of carbide inserts

• For various sizes of the pipes, interchangeable grips are present

Practical examples have proved that this welding process provides a high-quality weld. Pipe beveling machines require effective preparation of the mechanized pipe welding and beveling.

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