Pipe lines in refineries and chemical plants consist of many types of components and sizes. These components are selected based on the required design conditions of the process contained in the piping systems. The components are grouped in so-called pipe classes. The pipe class defines the components to be used for the selected process conditions.

An average petrochemical or chemical plant can have between 50 to 500 different pipe classes. If a pipe class consists of for example 250 components, the pipe specification containing all pipe classes defines over 10,000 components. It is a tedious task to define the pipe classes during the design phase of a project, to handle them during construction and maintain the warehouse with spare components during operation of the plant without proper software tools.

PCC is the pipe class creation and calculation application. The selection of components is done efficiently by providing drag and drop facilities, cut, copy and paste, and multi selection like in a spreadsheet application. A full pipe class can be copied for example to evaluate alternatives.

Image: extensive standard dimension and material database

Image: detail of review component dimension data

PCC is a bulk calculation program. All the calculations are done on the fly, everything can be exported to spreadsheet format, pipe classes can be exported and imported in XML format. The XML format can be used to import data in to other applications like 3D CAD or ERP systems.

Image: multi selection for component selection and branch table

PCC can also advise on pipe schedules by using the designer wizard. PCC will select the required schedules with a limited amount of information.

PCC can execute calculations according various codes: ASME B31.1, B31.3, B31.3, B31.8, EN 1594, EN 13480 and RToD. The code can be changed by changing only the calculation code. PCC will determine by itself whether the selected materials can be used for the selected code.

Conclusion: PCC is tuned for efficiency. The use of spreadsheet calculations and endless manual iterations to find the best solutions is not necessary anymore. Now the engineer can very quickly determine whether for example two pipe classes can be combined or not, or whether the elbow and tees are critical for stress calculations later in the design process.

Image: pipe class designer wizard

Red-Bag is developing software which must be the best solution for a specific task. PCC is a good example where selection, calculation, evaluation, reporting and exporting is merged in a tool that serves its purpose. The best proof is that our clients buy our software, not because we are the cheapest, but because they want our software.

Link to demo video

Link to the public PCC User Manual

Link to demo download form