RSTB Gas Heat exchanger System Design solutions
Rotationally Symmetrical Tube Bundle, RSTB, Gas Heat Exchangers with Shell Side Flow in Radial Pattern
About Us
Consultant with expertise and 20+ years of extensive experience focused on the design of RSTB Gas-To-Gas Heat Exchangers with shell side flow in radial pattern giving high HTC & low DP, typically used in Sulfuric Acid Plants. Optimizing performance, maximizing equipment lifetime, and minimizing life-cycle costs.
Services Offered
- Heat balance calculations.
- Perform study to assess best approach to implement exchanger replacement or upgrade.
- Complete design including thermal design, rating, simulation and mechanical design using proprietary in-house programs written in Python.
- Strength check of mechanical components using hand calculations, and CODEWARE COMPRESS software per ASME BPV VIII and TEMA.
- Design to match existing nozzle-to-duct tie points or minimize such changes.
- Design to reduce pressure drop and optimize thermal performance.
- Design a lightweight construction by proper material selection and optimize material gage thicknesses without sacrificing performance and strength.
- Design to maintain existing foundation and anchor bolts.
- Evaluate the adequacy of bypass duct size.
- Generate plans for demolition of existing obsolete exchangers.
- Support during fabrication and installation.
- All engineering analysis and design executed in accordance with applicable ASME BPV Code, TEMA, IBC, ASCE, UBC, NBC, ASTM, AISC standards and specifications.
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