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What is the difference in process flow diagram and piping and instrumentation diagram?
Wiki User
∙ 11y ago
p&ids r docs used to desribe symbols,abbreivations prefixes and specialised equipments while pfds r sketches that use symbols to represent instruments/vessels used in process engrn and also shows the direction of flow.
Wiki User
∙ 11y ago
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What is process pipework?
it is any type of piping that carries fluids or gases to effect processes on machinery or equipment
What materials are suitable for forming gas piping or dissociated ammonia gas piping?
Piping material used for forming gas would be 316L stainless steel.
Why do we need gas meter in new piping installation?
i dunna??
Why use only nitrogen flushing for air conditioner piping system?
figure of condensor
Why hydrazine is used in water and steam cycle of power plant?
It scavanges oxygen in water systems to prevent corrosion of piping.
What are the valve symbols used in piping?
Commonly used P&ID symbols (Piping and Instrumentation Diagram symbols) for manual valves.
What the difference between process piping and power piping?
What the difference between process piping and power piping?
What are some process design documents?
Some process design documentations are: Block Flow Diagrams (BFD), Process Flow Diagrams (PFD), Piping and Instrumentation Diagram (P&ID's). The process design documents ensure that the design documents fit together.
What the difference between process piping and utility piping?
Process piping contains the product or piping integral to the process of creating the product. Utility piping is supporting the process but is not integral to the process, typically fresh water, cooling water, steam, condensate
Why you need symbols in process flow diagram and piping and instrumentation diagram?
You need symbols on PFDs and PIDs because an exact drawing is more complex than necessary on those documents. Too much space would be occupied by the detailed sketch of something as simple as a valve, when all that those two documents need to show is what kind of valve, how large it is, and where in the process it needs to go.
What is p you diagram in piping design?
Plumbing
What is the difference between piping and pipe?
pipe = one piping = a system of piping arrangements
What are modules in Smart plant instrumentation?
AdministrationBrowserInstrument IndexSpecificationCalculationProcess DataDocument BinderWiringLoop DrawingsHook-upsCalibrationMaintenanceConstructionDimensional Data for Piping (DDP)
Where can you get basic piping diagram for in-ground pool on Internet?
fr3qw
What is the difference between a piping designer and piping engineer?
Designer mostly drafting, piping engineer mostly calculation
What is the definition of instrumentation impulse line?
The impulse line is the piping or tubing used to connect the transmitter to the process. To ensure correct readings, it is essential that impulse lines be installed correctly for the type of fluid that you are measuring. Consult your transmitter installation manual.
What is ASME 31.3?
This is the code for Process piping.
