Higher Thermal Efficiency
We restore the equipment's heat transfer conditions, reducing performance losses and energy consumption.
Heat Exchangers
We provide maintenance, restoration and repair of industrial heat exchangers, correcting wear, corrosion, leaks and loss of thermal efficiency.
Certified companyQMS Certification- ISO 9001Quality
- ISO 14001Environment
- ISO 45001Health and safety
Why Choose On-Site Heat Exchanger Machining?
Our qualified team performs heat exchanger maintenance and restoration, re-establishing the equipment's mechanical integrity, thermal efficiency and operational reliability.
Component Restoration
We restore tubes, tubesheets, flanges and other components, avoiding unnecessary replacements.
Less Downtime
Planned interventions and specialized repairs reduce equipment downtime.
Operational Savings
Restoring the heat exchanger lowers replacement costs and extends the service life of industrial assets.
Technical Capabilities
We use high-precision equipment to ensure an accurate and efficient process.
Cover Facing
Facing of the cover sealing surfaces to remove corrosion, gasket marks and distortion that compromise tightness.
- Sealing face
- Gasket seating
- Corrosion repair
- Mark removal
- Reliable sealing
Channel Facing
Correction of the channel mating faces to restore parallelism and ensure a tight seal between components.
- Flanged faces
- Controlled parallelism
- Wear correction
- Improved alignment
- Efficient sealing
Tubesheet Machining
Facing of the tubesheet, sealing shoulder and pass partition to remove irregularities that can cause leaks and cross-contamination.
- Tubesheet face
- Sealing shoulder
- Back face
- Improved tightness
Shell Machining
Correction of shell sealing and mating surfaces affected by corrosion, wear and operational distortion.
- Sealing seats
- Mating areas
- Corrosion repair
- Better seating
- Greater reliability
Knuckle Radius Machining
Restoration of the knuckle radius geometry to ensure correct component seating and effective sealing.
- Geometric correction
- Controlled radius
- Better seating
- Dimensional accuracy
- Efficient sealing
Pass Partition Milling
Milling and restoration of the tubesheet pass partition to re-establish the seal between passes, correcting wear, corrosion and distortion that compromise exchanger efficiency.
- Pass partition restoration
- Corrosion repair
- Seal re-established
- Reliable separation of circuits
- Higher thermal efficiency
Diaphragm Removal
We safely remove the diaphragm from high-pressure exchangers, preserving the shell and the equipment's internal components.
- Controlled removal
- Equipment preserved
- No damage to the shell
- Qualified team
- Safer maintenance
Diaphragm Bolt Extraction
We safely extract the bolts of breech-lock high-pressure exchangers, preserving the equipment.
- Controlled removal
- Equipment preserved
- Qualified team
- Safer maintenance
Our Gallery
Channel Machining
Knuckle Radius Machining
Sealing Shoulder
Tubesheet Machining
Milling the pass partition groove in the cover
Shell Machining
Diaphragm Removal
Diaphragm Removal 2
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