Pilon has dedicated departments for various engineering sectors taking care of our projects. We understand the lack of resources in a laboratory set-up and hence our pilot plants are built to last with minimum maintenance requirements.  Pilon has in-house capability of software development. This ensures a seamless integration between process & instrumentation departments.

  • Process Engineering
  • Mechanical Engineering
  • Instrumentation Engineering
    (Instrumention & automation)

• Plant Simulation
• Steady state hydraulics using PIPESIM software
• Equipment sizing such as Slug Catcher, Separators, Heat Exchanger, Pumps,
Storage tanks, Centrifugal Compressor, Reciprocating Compressor, Column
• Flow assurance / Transient analysis / Surge Analysis using the various software’s
such as Pipeline Studio (TL Net / TG Net), OLGA.
• Amine Regeneration Unit
• Fuel gas treatment Unit
• Sour Water Strippers (SWS)
• Distillation Units
• Bio-Diesel Plants

• Document preparation such as Design basis and philosophies
• Thermal design of heat exchangers
• Pump system curve generation for complex systems
• Equipment sizing and datasheets (pumps, compressors, separators, tanks, columns
• Pressure profile, line sizing, pump hydraulics, compressor hydraulics
• Piping and Instrumentation Diagrams
• Cause and Effect Diagrams
• Interlock Description
• Logic diagrams
• Line list
• Hazardous area classification drawing and schedule
• Water-hammer and transient analysis of liquid filled systems
• Instrument datasheets
• Pre-commissioning and operating manuals

• Instrument air / Nitrogen system
• Cooling water system
• Steam / condensate / BFW design
• Hot oil system
• Chemical injection
• Water treatment / waste-water treatment systems

• Relief scenario identification
• Relief rate estimation
• Relief valve sizing (gas, liquid, steam and 2-phase)
• Relief valve inlet and outlet line sizes
• Depressurization / blowdown system design
• Flare network hydraulics
• Flare KOD sizing
• Flare package system design and review

• Techno-economic study reports
• Basic Engineering / FEED
• HAZOP participation
• HAZOP / SIL recommendation close-outs
• Utility generation adequacy study

• Compressors (lube oil, dry gas seal etc)
• Steam turbine
• Gas turbine
• Emergency Diesel Generator
• Utility packages

  • Pressure Vessel calculation using PVelite
  • 2D fabrication drawings/ detailing using Autocad.
  • Material selection
  • Bill of material
  • 3D/ 2D Equipment layout using 3D & 2D modelling tools.
  • Compliances with ASME, PED, IS2825 etc.
  • We deal with design, engineering & fabrication of various structural requirements. This includes designing of structure in staadpro software, detailing of structure from fabrication point of view & fabrication of your structural drawing in to reality.
  • Skid/ structure modelling & detailing using 3D & 2D tools.

Our electrical/ instrumentation team is well versed with all industrial requirements from PLC SCADA & automation point of view. We offer:

  • Instrumentation System Design as per client needs
  • Panel Design & manufacturing
  • PLC
  • SCADA
  • HMI
  • Electrical & instrumentation detailing
  • Instrumentation bill of material
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