Category «Pressure Vessels»

ASME CODES AND SECTIONS

ASME – American Society of Mechanical Engineers It is an International Boiler and Pressure Vessel Code is made of 12 sections and contains over 15 divisions and subsections. ASME Boiler and Pressure Vessel Code Sections I. Power Boilers II. Materials III. Rules for Construction of Nuclear Facility Components IV. Heating Boilers V. Nondestructive Examination VI. …

Procedure for Liquid Penetrate Test

SCOPE To detect and evaluate the discontinuities open to the surface for wrought, forged materials and weldments of various size and shapes as required by construction drawing, by penetrant technique using be Solvent Removable Visible Color Contrast penetrant and non aqueous developer.  This work instruction is applicable when the material and penetrant is within the …

Procedure for Pressure Test or Hydrotest

SCOPE This Procedure is applicable to Boiler External piping and Pressure vessels constructed to ASME Code B31.1 & sec VII Div 1. Respectively. It also applies to pressure retaining items repair or altered in accordance & the National Code (NBIC) REFERENCES : ASME Sec . I Edition 2007 Addenda 2009. ASME B 3.1.1 Edition – …

Basics of Pressure Vessels

What is Pressure Vessel ? A pressure vessel is a container designed to hold gases or liquids at a pressure substantially different from the ambient pressure. Types of Pressure Vessels: We will learn classification or types of pressure vessel according to their fabrication, function, material, geometry, pressure, heating methods, orientation, installation and wall thickness of pressure Vessels. Classification or …