Welcome to Hardhatengineer.com. I am Varun Patel. In this video, you will learn about the most common questions regarding code and standards that you may face during the interview. You …
What is Lined and Clad Pipe? Difference Between Lined and Clad Pipes
With the increase in technological advances, lined and clad materials are getting popular in Process industries. By combining two materials, we can get the advantage of the two materials at …
What is the Difference between Code, Standard and Specification?
Knowing the difference between Code, Standard and Specification is very important if you are working in Oil & Gas Industries. In this post, I will explain to you about code, …
What is the Difference Between PSL1 And PSL2 Pipes?
In this article, I will explain about PSL1 Vs PSL2 API 5L Linepipe. Many people find it difficult to identify differences between PSL1 And PSL2 Pipes. (PSL1 Vs. PSL2 Pipes) …
Elbow Manufacturing Process
In this video, I am going to teach you about the Elbow manufacturing process. There are four well-known Pipe Elbow Manufacturing Processes. Mandrel method, Extrusion Method, UO Method, and Hot …