Blue Print Reading Welding

Blueprint reading basics for welding fabrication.

Blue print reading welding. These books are available in hard copy and e book formats. Reading blueprints correctly also saves costs by getting projects done the right way in the first attempt. I teach a combination of welding lecture and lab classes for smaw gmaw fcaw gtaw blueprint reading for welders cwi seminar prep course and advance pipe welding which may include evening and weekends. Now in its eighth edition this hands on blueprint reading guide contains the most comprehensive up to date coverage of welding symbols and their application to welding prints and practices.

If you re looking for the chart featured in google images scroll down below the welding school ad on the right side. There are a number of general and trade specific books on reading blueprints some of which are published by hardware and tool manufacturing companies and others by government agencies such as the united states army. How to read welding symbols on blueprints using a particular structure the welding symbols are drawn that explain the type and direction of the weld. Adjunct welding instructor since august 2012 to current local community college houston tx.

Weld symbol differentiates between two edges of a combined using the arrow and the rooms above and underneath the allusion line. Each symbol of welding that individuals see must have an arrowhead this points to that location or position where individuals require to do the weld. 9 14 2011 2 matt scott definitions of lines lines are the basic communication tool used in blueprints. Unfortunately a large number of welders have a.

At the beginning the welding blueprints may seem difficult. It allows them to produce better quality work in shorter periods. Welding symbols the basics by rosemary regello. Reading welding blueprints 101.

The symbol or abbreviation will be found in between the two lines that enclose the reference line. Take the time to memorize each type of line and know its uses too. The first step in reading welding symbols is to look at the back of the symbol. In any case if you do not understand what the requirements for reading the welding blueprints are you can follow this post.

Like other aspects of drafting there s a set of symbols for welding to simplify the communication between designer and builder i e. It should have an abbreviation or symbol that describes the type of welding process you should use. Blueprint reading for welders 8th edition provides the knowledge needed to interpret all types of working sketches and prints from the simplest to the. To read the welding blueprint you must know about the welding symbol and types.

Listed below are examples of the most common lines used in blueprints today.