- API 936 Training is a specialized program that builds expertise in refractory inspection, maintenance, and failure analysis for furnaces, boilers, and fired heaters.
- Refractory inspection skills help detect early damage, prevent overheating, and keep critical oil & gas equipment operating safely and reliably.
- The course blends theory, practical exercises, and real case studies to prepare engineers and inspectors for real operational challenges.
- Participants learn how to evaluate refractory damage, plan repairs, and improve maintenance strategies using recognized industry standards.
- Strong inspection practices reduce downtime, extend equipment lifespan, and help companies avoid costly failures in high-temperature systems.
In the oil and gas industry, furnaces, boilers, and fired heaters are critical components that require precise maintenance to ensure safe and efficient operation. These units rely on refractory linings to protect metal surfaces from high temperatures, corrosion, and thermal stress. Over time, refractory materials can degrade, leading to reduced efficiency, safety hazards, and costly downtime if not inspected and maintained properly.
Professionals responsible for managing these systems need specialized skills to evaluate, inspect, and maintain refractory linings, identify potential failures, and implement corrective actions. API 936 Training is designed to provide this expertise, combining theory, practical exercises, and real-world case studies to prepare participants for effective refractory inspection and maintenance.
With API 936 Training, engineers, inspectors, and maintenance personnel gain the knowledge and confidence to assess refractory integrity, plan maintenance strategies, and ensure operational reliability, while aligning with global industry standards and preparing for API 936 certification.
What is API 936 Training?
API 936 Training is a professional program focused on refractory inspection and maintenance for fired heaters, boilers, and furnaces in the oil and gas industry. It provides participants with a comprehensive understanding of refractory materials, damage mechanisms, inspection techniques, and maintenance practices.
The training emphasizes practical approaches for identifying wear, erosion, cracking, or spalling in refractory linings, as well as the methods to evaluate and plan repairs or replacements. Participants learn to combine engineering judgment with industry standards, ensuring equipment operates safely and efficiently throughout its lifecycle.
By completing API 936 Training, professionals are prepared to conduct thorough refractory inspections, recommend corrective actions, and support operational and safety objectives, while being ready for API 936 certification.
Key Benefits of Mastering API 936 Training for the Oil & Gas Industry
1. Improved Safety & Operational Reliability
Proper refractory inspection helps prevent overheating, structural failure, or equipment damage. API 936 Training equips participants with the skills to identify early signs of refractory degradation, ensuring safe and continuous operation of fired heaters and boilers.
2. Compliance with Industry Standards, Codes & Regulations
API 936-trained professionals understand how to apply industry codes and standards to inspection, maintenance, and repair activities. This ensures compliance with regulatory requirements and corporate quality standards, reducing the risk of penalties or operational interruptions.
3. Reduced Asset Failure & Field Incident Risks
With knowledge of refractory damage mechanisms and risk-based assessment, participants can reduce the likelihood of equipment failure, unplanned downtime, and costly field incidents. Proper inspections contribute to predictive maintenance strategies, enhancing operational reliability.
4. Optimized Equipment Performance, Lifespan & Integrity
Understanding refractory materials, inspection techniques, and repair methodologies allows professionals to maximize the performance and lifespan of critical equipment. This ensures that fired heaters, boilers, and furnaces operate efficiently while minimizing thermal and mechanical stresses on metal components.
5. Cost Efficiency in Operations, Maintenance & Downtime
Strategic inspection and maintenance planning, based on API 936 principles, reduces unnecessary downtime and repair costs. Companies can prioritize high-risk areas, optimize maintenance schedules, and avoid premature replacements, resulting in significant cost savings.
What is the API 936 Training Objective?
Upon the successful completion of this course, each participant will be able to:
- Design, apply, install, and inspect refractory materials in a professional manner
- Describe the refractory types and classification, test procedures, effects of additives,s and explain why chemistry alone is not a critical factor. or
- Emphasize the refractory phase relationships and fracture mechanics
- Inspect and quality control the refractory that includes acceptance/rejection criteria, sampling and testing, as well as material and installer certification
- Discuss monolithic refractories, including castable and plastic refractories, compositions and properties, anchorage, design and installation, and the effects of firing on strength and thermal properties
- Employ the refractory installation techniques, including modern refractory state of the art, precast modules, storage & handling, failure analyses, etc.
- Carryout refractory repairs and design various refractory linings
- Employ and apply the refractory selection guidelines from data sheet interpretation and product choice for designed exposure
- Determine and practice the refinery application of refractories, including FFCU applications, effects of coking, reformers, transfer lines, Sulphur plant,s as well as the stacks, creep tests, and hot spot detection
What is the API 936 Training Outline?
1. Day 1
- Registration and Coffee
- Welcome and Introduction
- Pre – Test
- Introduction of Refractories:
– Types and Classifications
– Test Procedures
– Effects of Additives
– Why Chemistry alone is not a Critical Factor
– Phase Relationships
– Fracture Mechanics - Refractory Inspection and Quality Control:
– Acceptance / Rejection Criteria
– Sampling and Testing
– Records and Reports
– Quality Control
– Material and Installer
– Certification - Case Study:
- Brick Failure
- Cracking in Monolithic Lining
2. Day 2
- Monolithics:
– Casable and Plastic Refractories
– Compositions and Properties
– Achorage
– Design and Installation
– Effects of Firing on Strength and Thermal Properties - Case Study:
- SRU Brick Lining
- Acid Gas Incinerator Refractory Damage
3. Day 3
- Refractory Installation Techniques:
– Modern Refractory State-of-the-Art
– Self-Flow, Vibe/Pump Cast, Gunite/Shotcrete,
– Rammed Plastics
– Precast Modules
– Storage & Handling
– Joints - Refractory Repairs:
- Failure Analyses
– Structural (Anchors, Erosion)
– Chemical (Process Reactions, Slag Attack)
– Thermal (Impingement, Spalling, Fusion) - Case Study:
- Study Exposure to Thermal Cycle in FCUU
- Fibber Modules Fallen From the Roof
4. Day 4
- Furnace Linings:
– Design of Various Refractory Lining Types
– Thermal Curing and Drying
– Explosive Spalling
– Effects of Aggressive Atmospheres - Refractory Selection Guidelines:
– Data Sheet Interpretation
– Product Choices for Design Exposures
– Castable, Plastic, Fiber, and Brick Selection
– Criteria for FCB and MSW
– Boilers, Incinerators, Gasifiers, and Heaters - Case Study:
- Failing Brick Walls, Deformations, or Collapse
- Castable Cracking
5. Day 5
- Refinery Application Refractories:
– FCCU Applications
– Effects of Coking
– Reformers
– Transfer Lines
– Sulfur Plants
– Stacks
– Creep Tests
– Hot Spot Detection - Case Study:
- Flare Brick Failure
- Regeneration Heater H 1301 Accident Result
- Course Conclusion
- POST-TEST
- Presentation of Course Certificates
Who Should Attend the API 936 Training Course?
This course provides an overview of all significant aspects and considerations of refractory for those who are responsible for refractory design, application, installation, and inspection.
You are also welcome to enroll in our class if you aspire to become an API 936 inspector.
API 936 Training Program by PetroSync

PetroSync offers a comprehensive API 936 Training program that combines industry expertise, practical exercises, and real-world case studies. Participants gain the skills to assess refractory conditions, plan maintenance, and implement corrective actions, all in line with API 936 standards.
Delivered by experienced global practitioners, the program provides hands-on learning, interactive discussions, and applied case studies, ensuring participants are prepared to handle real operational challenges confidently.
Advantages of Joining API 936 Training at PetroSync
1. Aligned with API 936 Standards & Refractory Inspection Practices
PetroSync’s curriculum follows API 936 guidelines, ensuring participants are ready for certification and practical application.
2. Practical & Applied Case Study Approach
Participants engage with real-world scenarios from oil and gas operations to develop actionable skills and problem-solving strategies.
3. Experienced Instructors from Global Industry Practitioners
Our instructors are seasoned engineers and inspectors with extensive international experience, sharing practical knowledge drawn from operational experience.
4. Curriculum Aligned with International Standards & Best Practices
Training covers refractory materials, damage mechanisms, inspection techniques, repair planning, and compliance, offering a complete and internationally recognized learning experience.
5. Trusted by Energy Companies & Global Industries
PetroSync has a proven track record with leading oil, gas, and energy companies, ensuring the highest quality of professional training.
6. International Reputation as an Oil & Gas Training Provider
With years of expertise in technical training and professional development, PetroSync is recognized worldwide as a trusted provider for oil and gas professionals.
How Much Does API 936 Training Cost at PetroSync?
PetroSync’s API 936 Training is priced at $3,385 per participant, with sessions available in Kuala Lumpur, Malaysia, Yogyakarta, Indonesia, and Bandung, Indonesia.
The fee covers full access to the training program, course materials, practical exercises, real-world case studies, and guidance from global industry experts. Participants leave the program with hands-on knowledge and practical skills ready for operational application and API 936 certification.
Investing in this training strengthens career growth, equipment reliability, and operational safety within your organization.
Advance Your Refractory Inspection Career with API 936 Training at PetroSync
Enrolling in PetroSync’s API 936 Training program allows professionals to gain specialized expertise in refractory inspection, maintenance, and repair.Through practical exercises, applied case studies, and expert guidance, participants develop the skills needed to enhance equipment performance, ensure safety, and optimize operational efficiency.
Advance your career and become a trusted expert in refractory inspection and fired heater management by joining PetroSync’s API 936 Training program, recognized globally for quality, reliability, and industry relevance.
Frequently Asked Questions (FAQ)
API 936 Training is a professional program focused on refractory inspection, installation, and maintenance for fired heaters, boilers, and furnaces in the oil and gas industry. The course teaches participants about refractory materials, damage mechanisms, inspection methods, and maintenance practices to ensure safe and efficient operation while preparing professionals for API 936 certification.
API 936 Training helps professionals improve safety and operational reliability, understand industry codes and standards, reduce asset failure risks, extend equipment lifespan, and optimize maintenance strategies. It equips engineers and inspectors with the knowledge needed to assess refractory conditions and implement effective maintenance planning.
API 936 Training is designed for engineers, inspectors, maintenance personnel, and technical professionals responsible for refractory design, installation, inspection, and maintenance in fired heaters, boilers, and furnaces. It is also suitable for professionals who aim to become certified API 936 inspectors.
The training covers refractory types and classifications, inspection and quality control, monolithic refractory materials, installation techniques, failure analysis, refractory repair strategies, furnace lining design, refractory selection guidelines, and refinery applications such as FCCU, reformers, sulfur plants, and hot spot detection.
The API 936 Training at PetroSync costs $3,385 per participant. The fee includes access to the full training program, course materials, practical exercises, case studies, and instruction from experienced industry practitioners. The training is available in locations such as Kuala Lumpur, Yogyakarta, and Bandung.

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