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Tag Archives: PDS Course in Chennai Mumbai Noida Hyderabad

Dynamic Simulation in Chemical Engineering


Dynamic simulation is an extension of steady-state process simulation whereby time-dependence is built into the models via derivative terms i.e. accumulation of mass and energy. The advent of dynamic simulation means that the time-dependent description and control of real processes in real or simulated time are possible. This includes the description of starting up and shutting down a plant, changes ... Read More »

EFW Pipe vs ERW Pipe


EFW Pipe vs ERW Pipe:- EFW Pipe Manufacturing Processing of Electric Fusion Welding, also called Continuous Welding begins as coiled steel with appropriate thickness, width and weight is made. To form a continuous ribbon of steel several coils are welded together. Then the steel ribbon is heated to the necessary temperature and formed into an oval. In the next step ... Read More »

MSS Standard


These are piping and related component standards developed by the Manufacturer’s Standardization Society. The MSS standards are directed at general industrial applications. The pipeline industry makes extensive use of these piping component and quality acceptance standards. SP-6 Standard Finishes for Contact Faces Pipe Flanges and Connecting End Flanges of Valves and Fittings SP-25 Standard Marking System for Valves, Fittings, Flanges ... Read More »

Conversion of Units


Conversion Factor: 1 Meter = 3.28 Feet 1 Meter = 39.37 Inches 1 Meter = 100 Centimeters 1 Meter = 1000 Millimeters 1 Foot = 12 Inches 1 Inch = 2.54 Centimeters 1 Centimeter = 10 Millimeters S.no English – Fraction (Inch) English Decimal (Inch) English (Millimeter) 1. 1/16 0.0625 1.6 2. 1/8 0.125 3.2 3. 1/4 0.25 6.4 4. ... Read More »

Abbreviations for Piping Drawings

Abbreviations for Piping Drawings

General S.No Abbreviation Description 1 BOP Bottom of Pipe 2 CL Center Line 3 EL Elevation 4 GR Grade 5 HC Hose Connection 6 ID Inside Diameter 7 MAT’L Materials 8 MTO Materials Take Off 9 REV Revision 10 OD Outside Diameter 11 SPEC Specification 12 STD Standard 13 BW Butt Weld 14 CONC Concentric 15 ECC Eccentric Related Courses ... Read More »

Placing Dead Weight Support


This tip will give you a guideline for locating the supports in your piping system Locate dead weight supports using recommended spacing from the code (B31 etc.). Consider existing support points. Decrease span by half off equipment. Decrease span for concentrated loads. Support concentrated loads. Support offset loads. Decrease span for extra lagging or insulation. Locate supports at changes in ... Read More »

Questions for RTR Piping

Stress questions

1.What is the maximum time limit to test backfilled portion? 24 Hr 2.For the line whose joints have not been backfilled what is the maximum time limit for testing ? 04 Hrs 3.a)What is the minimum number of gauge to be used in pressure testing ? Two b) What should be its ranger as per ASME .sec VIII As per ... Read More »

Questions Related to Plumbing

oilandgasclub.com plumbing

1.What is the discharge pipe that is flow condition and that extends from the lift station carrying sewage under pressure ? Force main 2 .Where will the drain from battery rooms battery rooms  before discharge to the sanitary sewer line ? Neutralization Tan 3.What is the minimum size of sewer lines that are allowed to be embedded  unde slab? 64mm ... Read More »

Job Oriented Training for Working Persons and Fresher Engineers Oil & Gas, Power Plant

ong course

Dear Engineer, OilAndGasClub.com – Your Career Partner Now @ Chennai Oilandgasclub.com, Chennai offers Job Oriented EPC Training programs for working persons and fresher engineers. Oil And Gas Club is an international Oil and Gas and conference and training organization. O&G club provide Engineering Design Training for onshore & offshore industries. The Faculties are qualified and well experienced professionals who have ... Read More »

How the Centrifugal Force Generated in the Centrifugal Pump?

centrifugal pump

Answer: – The process liquid enters the suction nozzle and then into the eye (center) of the revolving device known as an Impeller. When the impeller rotates, it spines the liquid sittings in the cavities between the vanes outward and provides centrifugal acceleration. As the liquid leaves the eye of the impeller alow – pressure area is created causing more liquid ... Read More »

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