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2. Helix Energy Solutions Group - Wikipedia

   en.wikipedia.org/wiki/Helix_Energy_Solutions_Group

   Helix Energy Solutions Inc., known as Cal Dive International prior to 2006, is an American oil and gas services company headquartered in Houston, Texas. The company is a global provider of offshore services in well intervention and ROV operations of new and existing oil and gas fields.

3. Positive pressure enclosure - Wikipedia

   en.wikipedia.org/wiki/Positive_pressure_enclosure

   A positive pressure enclosure, also known as a welding habitat or hot work habitat, is a chamber used to provide a safe working environment for performing hot work in the presence of explosive gases or vapors. They are commonly used in welding environments and are associated with the offshore oil industry. [1]

4. Welding - Wikipedia

   en.wikipedia.org/wiki/Welding

   The metalworking industry has instituted codes and specifications to guide welders, weld inspectors, engineers, managers, and property owners in proper welding technique, design of welds, how to judge the quality of welding procedure specification, how to judge the skill of the person performing the weld, and how to ensure the quality of a ...

5. Hyperbaric welding - Wikipedia

   en.wikipedia.org/wiki/Hyperbaric_welding

   The applications of hyperbaric welding are diverse—it is often used to repair ships, offshore oil platforms, and pipelines. Steel is the most common material welded. Dry welding is used in preference to wet underwater welding when high quality welds are required because of the increased control over conditions which can be maintained, such as ...

6. Modern Welding Company, Inc. - Wikipedia

   en.wikipedia.org/wiki/Modern_Welding_Company,_Inc.

   Modern Welding Company was founded in June 1932 in Owensboro, Kentucky in a small shop located near the Ohio River at 1st and Frederica Street where the Commonwealth of Kentucky office building is today. The company was founded by John G. Barnard (1898–1982), known as "Mr. Pete".

7. List of welding codes - Wikipedia

   en.wikipedia.org/wiki/List_of_welding_codes

   Certification of companies for fusion welding of steel W47.2-11 (R2015) Certification of companies for fusion welding of aluminum W48-14: Filler metals and allied materials for metal arc welding W55.3-08 (R2013) Certification of companies for resistance welding of steel and aluminum W59-13: Welded steel construction (metal arc welding)

8. American Welding Society - Wikipedia

   en.wikipedia.org/wiki/American_Welding_Society

   The American Welding Society explains the benefits of the ATF program on their website by writing "Entrusting welder certification to ATF specialists makes good business sense for contractors and fabricators. Companies are increasingly realizing the shortcomings of self-qualification and switching to AWS Accredited Test Facilities to test and ...

9. Gas tungsten arc welding - Wikipedia

   en.wikipedia.org/wiki/Gas_tungsten_arc_welding

   GTAW weld area. Manual gas tungsten arc welding is a relatively difficult welding method, due to the coordination required by the welder. Similar to torch welding, GTAW normally requires two hands, since most applications require that the welder manually feed a filler metal into the weld area with one hand while manipulating the welding torch in the other.