• Spectra B-503/504, Palava

Waste Heat Recovery unit / Boiler / Air piping

Waste Heat Recovery Unit Piping / Waste Heat Recovery Boiler and Air Preheater Piping Contractors

Waste Heat Recovery unit / Boiler / Air piping

  • ❖ Waste Heat Recovery / Waste Heat Recovery Boiler and Air Preheater Piping Systems doesn’t come under Purview of IBR (Indian Boiler Act).

- Waste Heat Recovery Unit / Waste Heat Recovery Boiler Closed Loop Piping : Designing and Fabrication of Waste Heat Recovery Unit / Waste Heat Recovery Boiler Closed Loop Piping System with Installation of a Throttle Valve at the End of Piping for Throttling of Hot Water for Proper Flow of Hot Water in Piping System.

- Waste Heat Recovery Unit / Waste Heat Recovery Boiler Balance Piping : Designing and Fabrication of Waste Heat Recovery Unit Balance Pipeline / Waste Heat Recovery Boiler Piping for Proper Flow of Hot Water, Proper Heat Transfer to Process Equipment’s and to obtain Proper Required Temperature for Process.

- Waste Heat Recovery Unit Circulation Pump Piping : Fabrication of Frame for Circulation Pump, Designing of Hot Water Circulation Pump Piping Layout while Considering Important Aspects for Pump Piping to Avoid Pump Cavitation and Better Fluid Flow, Designing and Fabrication of Circulation Pump Suction Piping, Designing and Fabrication of Circulation Pump Discharge Pipeline, Designing of Piping Layout for Multiple Circulation Pump Connections, Installation of Strainers, Throttle Valves, Non Return Valves (NRV) with Proper Selection of their Materials and Grade.

- Waste Heat Recovery Unit Manifold Piping Systems / Waste Heat Recovery Boiler Manifold Piping Systems / Waste Heat Recovery Unit Distribution Header / Waste Heat Recovery Boiler Distribution Header : Designing and Fabrication of Waste Heat Recovery Unit Manifold Piping Systems / Waste Heat Recovery Boiler Manifold Piping Systems / Waste Heat Recovery Unit Distribution Header / Waste Heat Recovery Boiler Distribution Header for Multiple Connections of Waste Heat Recovery Units, Distribution of Hot Water to Various Locations of Plant for Proper Flow and Even Distribution of Hot Water with Providing Cost Saving for Clients.

- Waste Heat Recovery Unit Piping Connections / Waste Heat Recovery Boiler Piping Connections : Designing and Fabrication of Inlet and Outlet Waste Heat Recovery Unit / Waste Heat Recovery Boiler Piping Connections Layout for Process Equipment’s with Installations of Throttling Valves.

- Control Station Piping for Waste Heat Recovery Unit / Waste Heat Recovery Boiler : Many Application Requires Automatic Control of Flow of Hot Water and Temperature Control for Processes. As per Applications and Customer Requirements We Design and Fabricate Control Station Piping for Waste Heat Recovery Unit with Bypass Piping System, Selection and Installation of Control Valves Electrically, Pneumatically Operated, Digital Temperature Controller and Industrial Sensors.
When Controlling Fine Tuning is Required for Control of Flow and Temperature, We Design the Control Station Piping System by use of Proportionate Switch for operating of Valve in Percentage Wise for Opening and Closing of Valves for Fine Control of Flow and Temperature for Processes I.e. Less Variation in Temperature.

- Induced Draft Ducting : Designing and Fabrication of Ducting for Induced Draft from Furnace Chimney to Waste Heat Recovery Unit for Creating a Draft in Waster Heat Recovery Unit to Increase the Heat Transfer Efficiency in Waste Recovery Unit.

- Water Generator Charging Piping : Designing and Fabrication of Water Charging Piping for Waste Heat Recovery Unit / Waste Heat Recovery Boiler and Charging of Water During Initial Stage for Filling of Water in Piping Systems and During Running Systems for Low Flow, Low Pressure, low Level of Hot Water to avoid Damage to Water Charging Piping for Waste Heat Recovery Unit / Waste Heat Recovery Boiler and Piping Systems of Whole plant, Installation of Strainers and Throttling Valve.

- Air Lock Removing System : Designing of a System for Removing Air Lock in Piping Systems with Design and Fabrication of a Cylinder of Calculated Diameter and Length with Installation of Solenoid Valve, Low Level Switch for Air Lock Release in Piping Systems for Safety of Piping Systems and Waste Heat Recovery Unit.

- Air Preheater : Design and Fabrication of Ducting for Air Preheaters to Various Locations of Plants.

  • ❖ Calculation of Pipe Sizing Based on Velocity and Pressure Drop and Proper Flow.
  • ❖ Calculation of Pipe Wall Thickness as per ASME Standards.
  • ❖ Selection of Manifold Pipe Size for Waste Heat Recovery Unit / Waste Heat Recovery Boiler.
  • ❖ Selection of Distribution Header for Waste Heat Recovery Unit / Waste Heat Recovery Boiler.
  • ❖ Selection of Piping Material and its Grades for Pipe, Fittings, Valves as per ASME/ Standards.
  • ❖ Material used for Pipe, Fitting, valves for Fabrication of Waste Heat Recovery Unit Piping / Waste Heat Recovery Boiler Piping are of Standard Companies.
  • ❖ Design and Fabrication of Rest Supports for Waste Heat Recovery Piping Systems / Waste Heat Recovery Boiler Piping Systems for Sustaining of Dead Weights of Pipe, Fittings, Valves, Weight of Water. Distance Between the Two Supports Are Selected based on Piping Engineering Standards.
  • ❖ Design and Fabrication of Shoe Supports for Free Movement of Pipe during Its Operating Conditions to provide Flexibility to Pipe and Avoid Stresses to be Developed in Piping Systems due to Temperature of Hot Water.
  • ❖ Expansion Loops Are Designed and Fabricated Wherever Required to provide Flexibility in Piping Avoiding Stresses in Piping.
  • ❖ Piping Material Take off (MTO) / Bill of Material (BOM).
  • ❖ Fabrication of Waste Heat Recovery Unit Piping / Waste Heat Recovery Boiler Piping as per General Engineering Standards and Practices.
  • ❖ Erection of Pipelines for Waste Heat Recovery Unit / Waste Heat Recovery Boiler.
  • ❖ Hydraulic and Pneumatic Testing of Waste Heat Recovery Unit Piping / Waste Heat Recovery Boiler Piping for Leak Test in Hot Water Pipeline, Checking of Welding Leakages in Piping Weld Joints, Checking of Leakages in Flange Joints and Checking of Leakages in Threaded Connection.
  • ❖ Commissioning of Waste Heat Recovery Unit Piping / Waste Heat Recovery Boiler.
  • ❖ Hot Insulations for Waste Heat Recovery Unit Piping / Waste Heat Recovery Boiler Piping with Proper Thickness of Insulation for avoiding Heat Loss.