Services
MAPNA Boiler and Equipment Engineering and Manufacturing Company provides a diverse range of after-sales services to clients, including high-level supervision of installation and commissioning processes, periodic inspections, performance testing, spare parts supply, periodic maintenance and overhauls, upgrades and rehabilitation, as well as technical, engineering, and advisory support such as water chemistry.
Product and Laboratory Support Services
- Overhaul, rehabilitation, and modernization of boilers
- Upgrade and expansion of steam generation units
- Consulting, troubleshooting, and periodic and corrective boiler maintenance
- Metallurgical laboratory and calibration services
- Supply of materials and equipment (in the boiler sector)
- Supply of spare parts (in the boiler sector)
- Product support under long-term service agreements
- Specialized training on boilers and auxiliary equipment
- Supervision of installation and commissioning
Installation, commissioning, and supreme supervision of installation and commissioning
Provision of supervisory services for overseeing the installation and commissioning operations of projects under construction and/or development schemes
Procurement of Materials and Equipment (in the Boiler Sector)
With 9,000 square meters of covered warehousing, 130,000 square meters of open storage yard, and a substantial inventory of equipment, spare parts, and raw materials, we are equipped to respond promptly to client demands for the supply of materials, parts, and equipment.
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Project Management Services
Project Management under MC Contracts
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Upgrading and expansion of steam generation units
Study and feasibility of modifying steam specifications
Design and implementation of steam generation unit expansion projects
Boiler outlet
Capacity increase
Efficiency improvement

Supply of Spare Parts (in the Boiler Field)
High technical-engineering, commercial, and financial capabilities have enabled the manufacturing/procurement of the following items:
Harps, finned tubes, water walls, tube bundles, various types of dished heads, etc.
Piping materials (pipes, tubes, fittings, etc.)
Various types of valves (control valves, etc.)
Various types of pumps and electric motors
Electrical and instrumentation equipment
Burners and desuperheaters

Boiler consulting, troubleshooting, and periodic and ad-hoc repairs
Improvement and modification of boiler control and instrumentation systems
Investigation and mitigation of various types of boiler corrosion
Troubleshooting steam generation system equipment
Ad-hoc and periodic inspection of boilers and providing actionable and corrective recommendations
Laboratory services in the field of quality control
The services that can be provided by this reference laboratory to various industries are as follows:
Non-Destructive Testing (NDT)
- Visual Inspection (Visual Examination)
- Magnetic Particle Testing (Magnetic Particle Examination)
- Liquid Penetrant Testing (Penetrant Examination)
- Radiography and Radiographic Film Interpretation (Radiographic Examination)
- Ultrasonic Testing (Ultrasonic Examination)
- Advanced Ultrasonic Testing (Phased Array & TOFD)
Calibration Laboratory
- Dimensional Quantity
- Pressure Quantity
- Temperature Quantity
- Electrical Quantity
Destructive Testing
(Testing laboratory accredited to the ISO 17025 standard by the National Accreditation Center of Iran)
- Specimen preparation using various cutting, machining, grinding, sanding, mounting, and notching equipment, etc.
- Tensile and proof load testing of various specimens up to 60 tons of force
- Break Test, Nick Break, and Fracture Test on weld specimens in accordance with international standards
- Flattening, Flare Test, and Flange Test on pipe and tube specimens
- Bend tests
- Impact testing up to 300 Joules of energy
- Macro hardness testing (Rockwell B, C, Brinell, and Vickers), superficial, micro (Vickers and Knoop), and portable hardness testing
- Chemical composition determination using stationary quantometer (OES) and portable XRF methods
- Macrographic and metallographic examinations
Providing specialized training in the field of boilers and auxiliary equipment
- Needs assessment and design of client-customized training courses
- Preparation and development of general and specialized training materials
- Utilization of proficient and experienced instructors
- Design and execution of instructor empowerment programs
- Specialized training workshops for technical incident analysis
Product support under long-term service agreements
- Technical consulting services and provision of preventive maintenance plans
- Periodic inspections of operational status and provision of corrective solutions
- Periodic supply of parts and spare parts