DRF 166 Welding Blueprint Reading
This course is a study of the orthographic
projection method of representation with multi-views and sketching.
It includes the interpretation of several types of drawings and related,
pertinent specifications. It
further involves the study of advanced blueprint reading as applied to the
welding industry.
WEL 99 Advanced Welding Techniques
This course is designed to provide the student with individual instruction and
adequate lab time to develop welding skills and procedures beyond that of other
courses.
WEL
117 Oxyfuel Welding & Cutting
Introduces the history of oxyacetylene welding,
principles of welding and cutting, nomenclature of the equipment, assembly of
the puddle, running flat beads, butt welding in different positions, brazing,
hard and soft soldering. Discuss
procedure in the use of tools and equipment.
WEL 123 Shielded Metal Arc Welding (Basic)
Presents the operation of AC transformers and DA
motor generator arc welding sets. Teaches polarities, heats, and electrodes for
use in joining various metal alloys by the arc welding process. Deals with running beads, butt and fillet welds in all positions, and
assessment of weld quality through visual inspection. Emphasizes safety procedures.
WEL 124 Shielded Metal Arc Welding (Adv.)
The continuing of the study of the operation of
AC transformers and DC motor generator arc welding sets. Teaches polarities, heats, and electrodes for use in joining various
metal alloys by the arc welding process. Deals
with running beads, butt and fillet welds in all position, and assessment of
weld quality trough visual inspection. Emphasizes
safety procedures.
WEL
126 Pipe Welding I
Teaches metal arc welding process, including the
welding of pressure piping in the horizontal, vertical and horizontal-fixed
positions in accordance with Section IX of the ASME Code.
WEL
127 Pipe Welding II
Provides practice in the welding of pressure
piping in the horizontal, vertical and fixed positions.
WEL
130 Inert Gas Welding I
Introduces practical operation in use of
inert-gas-shield arc welding and equipment, operations in safety practices in
various positions, shielding gases, filler rods, process variations and their
applications. Discusses manual,
semiautomatic and automatic welding.
WEL
135 Inert Gas Welding II
Continues practical operations in the uses of
inert-gas-shield arc welding. Discusses
equipment, safety operation, welding practice in the various applications,
manual and semiautomatic welding.
WEL 141 Welder Qualification Tests I
Studies techniques and practices of testing welded joints through destructive
and non-destructive tests, guiding, discoloration heat test, porous
examinations, tensile, hammer and free bend tests. Also studies visual,
magnetic and fluorescent tests.
WEL
145 Welding Metallurgy
Studies steel classification, heat treatment
procedures, and properties of ferrous and non- ferrous metals. Discusses techniques and practices of testing welded joints and
destructive/nondestructive, visual magnetic and fluorescent testing.
WEL 160 Gas Metal Arc Welding
Introduces semi-automatic welding processes with
emphasis on practical application. Includes
the study of filler wires, fluxes and gasses. This course stresses skills
in flux-core arc welding, GMAW aluminum welding, and submerged arc welding.