LEARN THE ART OF WELDING FROM THE GROUND UP
Filled with step-by-step instructions and detailed illustrations, Welding, Second Edition provides an easy-to-follow introduction to oxyacetylene welding and cutting, soldering, and basic metal properties. You''ll learn how to set up your workshop, properly use welding equipment, design projects, work safely, and get professional results–even if you have no experience. With coverage of the latest tools, materials, and techniques, this fully updated, hands-on guide serves as an ideal beginner''s tutorial as well as an on-the-job reference for experienced welders.
Find out how to:
Work with oxyacetylene welding fuels, equipment, and supplies
Review other welding methods, including arc, tungsten inert gas, and gas metal arc welding
Understand the properties and weldability of various metals
Use the latest soldering tools and techniques
Master brazing, braze welding, cutting metal, and welding thicker metals
Follow welding safety procedures and troubleshoot problems
Test your knowledge with end-of-chapter review questions
Design and set up your own home workshop
Build metal projects, including a gate, fireplace grate, and workbench
Orbital welding, orbital welding systems
Orbital welding machine welding is tungsten inert gas. It eliminates the possibility of manual errors in welding. It produces identical welds for hundred of times hence accuracy welding.
The physics of GTAW process:
The orbital welding gas tungsten welding arc process (TIG) as the source of the electric arc that melts the base material and forms the solder melt. The weld metal is melted by the intense heat of the arc and fuses.
Reasons for using orbital welding equipment
There are many reasons for using orbital welding equipment. The ability to make high quality, consistent welds repeatedly at a speed maximum welding speed offer many user benefits: productivity. A orbital welding drastically better than manual welding, producing hundreds of identical welds in accordance with the program once established. Quality. The quality of a weld created by an orbital welding system with the appropriate welding program than the manual welding. In applications such as semiconductor or pharmaceutical tube welding, orbital welding is the only way to achieve the quality requirements of welding. It eliminates the possibility of manual errors in welding. It produces identical welds for hundreds of times hence accuracy in welding. Consistency. Once a weld program has established an orbital welding system can repeatedly take out hundreds sometimes even welding, eliminating the normal variability, inconsistencies, errors and defects of manual welding. Orbital welding systems can be used in applications where a pipeline welding can not be rotated or where rotation of the piece is not practical. Orbital welding equipment can be used in applications where restrictions space limit access to the physical size of the welding equipment. welding head can be used in the rows of boiler tubes in which it would be difficult for a welder manual to use a torch or solder joint notice. Many other reasons exist for manual use of orbital welding equipment.
Examples are applications when the internal welding inspection is not practical for each weld created. When making a weld coupon sample passes certification, the logic is that if the sample weld is acceptable, that successive welds created by an automatic machine with the same input parameters should be the same quality.
Industries and orbital welding applications
Pharmaceutical aerospace Semiconductor boiler tube food, dairy and nuclear drinks Plover Offshore Applications
Orbital welding We commit ourselves turnkey supply of pipes and fittings World Class Pipes. We also undertake jobs for outsourcing orbital welding. We have our own state of the art 5 title = "Orbital welding"> orbital welding machines. More machines are available on request. The welding machines are based resource center Welding on a microprocessor. We have 30 well trained with extensive experience orbitals. So far we have installed approximately 300 km orbital pipe welding. Only use electrodes / consumables as specified by the manufacturer so that the weld quality will be identical. All support equipment such as the face of the tube machinery flow measuring devices, etc. are world class manufacturers.