In the Valves Part-1, you learned, What is a valve, its history and its categorization, to read that article please click here. In this article, we will discuss about the valves categorized by design. The list follows as; Globe Valve Gate Valve Plug Valve Ball Valve Butterfly Valve Diaphragm Valve Pinch Valve Piston Valve Needle […]
Globe Valves – What is a Valve (Part – 2) Read More »
Scope: In part-1 (Click here to read), of this article, we had discussed about the preparation and approval of the weld map, shop weld plan, and proposed welder list which needs to be submitted for the consent of the customer/client/TPI. In this article, we shall discuss the steps required for PQR qualification. In general, the
In Part-2 of this article, the Subsection A was covered from UG-17 up to UG-35 Design and to read the Part-2 of this article please click here. This article will deal with the general requirements preceding from UG-36 onwards. Also note that the design calculation won’t be dealt within details and the readers are advised
Summary of ASME BPVC Section VIII Div 1 (Part 3) Read More »
Introduction: Valves are mechanical devices, specifically designed to direct, start, stop, mix, or regulate the flow, pressure and temperature of process fluid. The need of Valve came after piping or plumbing. Plumbing dates back thousands of years in the civilization of human across globe. Valves can be found just about anywhere today, in our homes,
What is a Valve (Part – 1) Read More »
In Part-1 of this article we had discussed about what ASME SEC VIII DIV I deals, code cases, scope, its use and body of the code. The Subsection A was covered up to UG-16 (Design) and to read the Part-1 of this article please click here. This article i.e part – 2 will deal with
Summary of ASME BPVC Section VIII Div 1 (Part 2) Read More »
Scope: This article will deal with step by step guide for the preparation of Weld Map, Shop Weld Plan, WPS, PQR & WPQ as per ASME SEC IX for a Static Pressure Vessel designed in accordance with ASME SEC VIII DIV I for non-lethal Service. The Reader must be wondering from where this requirement of
