COURSE NAME:ASME Sec I Power Boilers


This course can be scheduled at your convenience, to request this course please click here

Boiler plays vital role in Power Generation Plants. If not properly designed or fabricated Boiler suffers many leakages/ failures. These failures lead to major shutdowns which results in failure in power generation

  • This 5-days course aims at understanding of construction features of Boilers, Basic Principles in Boiler design, fabrication and inspection, as stipulated by ASME Section I code. The course helps the participants to get a thorough overview of the ASME code requirements and their applications.
  • The course heavily relies on practical utility of the code by covering several examples, exercises and case studies

Day 1

Session 1

  • Benchmark Quiz
  • What are codes and standards
  • Objectives of codes and standards
  • Understanding of codes and standards
  • Stated and implied requirement of codes.
  • Overview of ASME codes.

Session 2

  • Basic Steam Engineering
  • Types of Boilers; Boiler components and their functions
  • Introduction to ASME Sec. I
  • Boilers included in ASME Sec I
  • Boilers excluded from ASME SecI.
  • Concept of primary stress Circumferential Stress Longitudinal stress.

Session 3

  • Materials of Constructions for Power Boilers
  • Allowable stress in ASME design
  • Weld joint categories
  • Weld joint types
  • Concept of weld joint efficiency
  • Design of cylindrical shells
  • Homework Exam 1

Day 2

Session 1

  • Points to recall day 1
  • Static head calculations.
  • Design of cylindrical shell
  • Case studies
  • Calculation of Required Thickness Design Thickness Normal thickness
  • Calculation of MAWP.

Session 2

  • Types of dished heads. • Selection of dished heads based on pressure / Diameter
  • Design of ellipsoidal, Hemispherical, Torishpherical heads.
  • MAWP calculations for heads
  • Case studies.

Session 3

  • Design of Pressure Parts
  • Design of steam drums, water drums,
  • Design of risers, down-commers, headers, waterwalls etc.
  • Design of dished heads, covers, staybolts, supports etc.
  • Homework Exam – 2

Day 3

Session 1

  • Points to recall day – 2
  • Design of nozzle openings
  • Design of nozzle neck
  • Selection of nozzle flanges
  • Design of reinforcement pads

Session 2

  • Brief over view for external pressure design
  • Design for vacuum
  • Selection and spacing of stiffening rings

 Session 3

  • Materials for pressure parts
  • Identification of materials
  • Partially identified materials
  • Unidentified materials
  • Materials for non-pressure parts
  • Homework Exam – 3

Day 4

Session 1

  • Points to recall day – 3
  • Material inspection, test certificates
  • Fabrication and welding requirements
  • WPS / PQR, welder performance qualifications
  • Forming and ovality
  • Weld fit-ups and mis-alignments
  • Weld reinforcements
  • Weld – metal build-up
  • Weld joints in shells
  • Weld joints for nozzle attachments

Session 2

  • Deciding PWHT requirement
  • PWHT methods
  • PWHT temperature, time
  • Heating / cooling rates
  • Deciding nozzle orientations
  • Requirements of man-ways and inspection openings
  • NDT of pressure parts
  • Selection of NDT methods
  • Code requirement for radiography
  • Acceptance criteria for elongated and rounded indications
  • UT requirement

Session 3

  • PT and MT requirements
  • Acceptance criteria for PT and MT
  • Dimensional inspection and release for pressure test
  • Pad- test
  • Requirements for Pressure Gauges for pressure test
  • Hydrostatic Test
  • Calculating test pressures, Inspection pressures, pressurization stages and safety relief valve settings
  • Test temperatures, Temperature Corrections
  • Homework Exam - 4

Day 5

Session 1

  • Points to Recall Day 4
  • Field assembly of Boilers
  • Special requirements for water tube Boilers
  • Requirements for Fire-tube Boilers
  • Requirements for miniature Boilers
  • Boiler mountings and accessories
  • Safety valve requirements
  • Capacity of safety valves.
  • Field assembly of Boilers

Session 2

  • Post test inspection
  • Stamping and Name plate
  • Safety valve requirements
  • Documentation & Records

Session 3

  • Final Exam – Closed Book
  • Final Exam – Open Book
  • Feed Back
  • Concluding session for Boiler Design Course


  • The course ideally suited for the professionals involved in Pressure Vessel Design, Pressure Vessel Inspection, maintenance and operation
    • 5 Day(s)

    The presentation is generally appealing to me. The dedication & devotion of the instructor are both laudable & admirable.
    Mohammed F. Alotaibi

    Really this course is important for any inspector, so I will recommended it for our employees. And thanks a lot!
    Ahmed Al-Yami

    You are doing excellent bringing such very talented instructor. Please keep it up.
    Ahmed Afifi
    Al-Zamil CoolCare

    I would like to appreciate you as well as the instructor for a good training due to the fact that the helping to gain new information about the types of valve with advantages and disadvantage as well. Many thinking.
    Zaki Ali Aldawood

    This course was very beneficial and helpful to understand one of the Major NDT method. I encourage ITC to continue with this performance.
    Talal Saad AlHasawi

    ITC service was in overall excellent. Thanks.
    Wael M. Morsy

    This course was good and a nice guide to the PMP exam. Thanks.
    Yazeed Mohamed Mreki
    General Authority of Civil Aviation (GACA)

    It was good course & good preparation with excellent instructor. Thanks a lot.
    Faisal Mahdi Al-Qahtani

    It was a nice course to have. I suggest taking this course with the same instructor to other people. Thanks for the instructor for his kindness & helfull during the course.
    Abdul-Moniem Al-Humoud

    It is very important course, which enable us to improve our knowledge to work approaching our big account and can be recall us the key account. This is will support us to active result for the best of the Co.
    Mohammed Amjad
    Al-Suwadi Services

    The instructor is highly and technical knowledgeable in explaining all the subject in the course taken.
    Noel V. Garan
    Coldstorec Group Of Saudi Arabia

    Instructor was well prepared and knowledgeable I gain lot of useful information.
    Gulam Khan
    Saudi Aramco

    It was a good learning experience. Got to know the concept involved in key account.
    Muthuraman Nachiappan
    Al-Suwadi Services

    The instructor Mr. Ahmed Sabry has a very nice spirit.
    Salam Fakhoury
    Al Khodari Company

    It is very useful to us and increase our knowledge.
    Mohammed Rashed Afifi
    Al Khodari Company

    The course is excellent and helpful. It help me in organizing the work in more safe manner.
    Muzammil Hayat
    Al Khodari Company

    The instructor is very knowledge and hard working, his way of teaching is very good.
    Ibrahim Darwish
    Al Khodari Company