I have a job design that requires the welding of Alloy 20 to SA106B pipe. The processes that I will be using to qualify the procedure is GTAW / FCAW. I will be using a ER320LR wire for the GTAW. What is recommended for the FCAW?
In regards to an ASME pressure vessel nameplate with a NB registration number, is the ASME / NB marking REQUIRED to be made with the stamp or can it be engraved on the plate? I am required to use 316L on these nameplates and the thinnest material they can use is 20ga. The stamps will not leave a...
Hello everyone......I am starting up a new quality program for a small vessel fabrication shop. I am in need of a quality plan. If anyone would be willing to share an example or written plan, I would be greatly appreciative!!!!
Our company manufactures small jacketed pressure vessels that are used all over the country. At any job completion stage, I am required to supply a MDR or Data book to the client. In the MTR section of the book, I have been inserting MTR's for every piece of material used on the vessel. In...
I work as a QC Manager for a company that manufactures jacketed pressure vessels. When I schedule a inspection with my AI to review a new job, he insists on reviewing my vessel calculations page by page, and requesting changes when he finds a mistake. I have no problem providing him with the...
