top of page

Piping design & Engineering

Isometric / Fabrication / Erection drawings.
Pipe Stress Analysis (Static & Dynamic) using CAESAR II.
3D modeling and design using PDS / PDMS / Auto Plant.​​

​​Support detail drawing preparation

​​
ASME Standard CODES FOR PIPING:
B31.1: Power Piping is for piping associated with power plants
B31.3: Process Piping
B31.4: Liquid Transportation Systems for Hydrocarbons and Other Liquids
B31.2: Fuel Gas Piping
B31.5: Refrigeration Piping and Heat Transfer Components
B31.8: Gas Transmission and Distribution Piping Systems addresses the transportation of gases.
B31.9: Building Services Piping.
B31.11: Slurry Piping Systems, mostly applies to buried piping systems that transport slurries
B31.12: Hydrogen Piping System.
​
  • Water  Piping system design.
  • Fire Protection Piping Systems design
  • Waste water and Storm water Piping design.
  • Steam  Piping Systems design.
  • Process piping systems design.
  • Oil  Piping systems design
  • Gas Systems Piping design
  • Fuel Gas Distribution Piping Systems design
  • Cryogenic and Refrigeration Systems Piping design
  • Power piping systems design
  • Compressed-Air piping Systems design
  • Vessels/Tanks piping system design.
  • Underground Piping
  • Utility & Process Piping
  • oil & gas  Piping Systems.
​

MATERIAL OF CONSTRUCTION:

cast-iron piping/carbon steel/stainless steel/copper tubing/titanium piping/aluminium piping and tubing.
PVC (Polyvinyl Chloride) Piping/Polybutylene (PB) Piping/Polyethylene (PE) and High-Density Polyethylene (HDPE )/Piping/Fiberglass Reinforced Plastic (FRP ) Piping
​

​Piping design

  • Determination of required pipe size(diameter) & Schedule (Thickness) with standard Codes.
  • Determining the pressure losses in  piping.
  • Piping design for high vacuum system (less than 1 Torr), High temperature condition, High pressure condition.
  • Steam trap selection for industrial applications
  • Expansion joint selection and application.
  • Friction loss in pipes handling solids in suspension.
  • Selection and Use of Pipeline Materials for different applications.
  • Pipe-Supporting Elements and Methods Calculations.

  • Development of piping general arrangement drawings.

  • Preparation of line list by using P&ID.

  • Draw piping isometric from equipment layout with BOM.

  • Preparation of Bulk & final MTO as per P&ID, GAD, ISO.

  • Developing pipe routing and layouts as per Standards

  • Preparation of pressure drop calculation.

  • Pressure – Temperature ratings of fittings, flanges & valves.

  • Calculation of pipe wall thickness & friction loss.

  • Reinforcement pad calculation.

  • Pressure design of mitre bend, blanks & blind flanges.

  • Pipe Span calculation and selection of supports.

  • Conversant with international codes and standards-ASME, ASTM, API, BS, IS.

  • Preparation of line list, valve list, Fittings & M T O.

  • Generating line list, critical line list for stress analysis from the P & IDs.

  • Designing of Pipe Racks, Expansion loop sizing & Jacket piping.

  • Guide spacing calculations for expansion joints.

  • Material selection based on design condition.

  • Design and generate piping supports as per standards.
  • Preparation of Nozzle Orientation of process Equipment

 

3D modeling

​3D modelling of equipment's, piping and structures in PDMS.
Pipe routing- As per piping layout and P&ID
Isometric Generation- As per pipe routing
Generating 3-D plant layout drawing showing details of structural design & process equipment's.
Clash detection test performed on the model for any overlap in piping routing. Preparation of advance bill of material.
Export the drawing to AutoCAD
​​​
​STRESS ANALYSIS WITH CAESAR-II
- Piping flexibility analysis & preparation of stress reports.
- Thermal displacement calculations of equipment’s.
- Analysis of existing lines connected to rotating equipment.
- Stress analysis of critical lines and sensitive equipment systems.
- Pipe stress analysis static and dynamic using CAESER II software.
- Equipment nozzle thermal growth.
- Stress and stability calculations and review of vendor drawings.
- Stress analysis and deflection calculations.
- Stress Analysis and Pressure Drop Analysis throughout the system.
- Stress analysis for Seismic and Wind cases.
- Analysis with allowable span calculations.
- Flexible analysis using Nomo graphs.
- Calculations of stress intensification factor.
​
​
​
​
​
​
 
​
​
​
​

 

 

 

​
​
​
​

 

​
​

 

​
​
​
  • ​
  • ​​
​​
  • ​
  • ​
  • ​
  • ​​
  • ​
  • ​
  • ​​
  • ​
  • ​​
bottom of page