Welding

About Welding technology

Taper Transition Requirement for Dissimilar Wall Thickness

In this article we will discuss about the taper transition requirement for dissimilar thickness as per ASME Section VIII Division 1: What is Taper Transition? Transition is formed by removing the material by grinding or machining from the thicker material section to match it with the thinner section’s thickness. When Taper Transition required? Taper transition …

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Weld Consumable Calculation for “Single V Groove joint”

This article is regarding the benefits of weld consumable calculation. Steps to calculate weld consumable & we will calculate weld consumable for single “V” groove joint.  In welding, weld consumable estimation plays the vital role for complete the fabrication within time frame and at the possible minimum cost of weld metal as other cost of …

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Types of Non-Destructive Testing

To ensure the satisfactory performance of a component/structure, the component shall be tested with adequate testing procedure with the adequate testing method. Which in general specifies component can be used in the service requirement specified. Soundness to the purpose of component can be determined by either destructive or non-destructive testing of the component. But as …

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P91 Material Welding Requirement

In this article we will discuss about the P91 material basics, welding requirement, consumable selection, welding process selection, microstructure, application. P91 Material The use of P(T)91 materials is worldwide. There are various sources for base materials, welding consumables, and fabrication or components. The art is such that few welding problems are encountered. The desire to …

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