Heat Exchanger Machining
Tube sheets, baffles, and custom-machined components — sourced in-house or through certified Canadian partners.
ISO 9001:2015
Made in Canada
Years of Experience
Satisfied Customers
Overview
Heat exchangers demand high-precision baffles, tube sheets, and weld-prepped flanges for reliable thermal and fluid performance. Pearson Manufacturing supports this sector by sourcing and machining these components through a combination of in-house production and partner facilities across Canada.
We coordinate the complete workflow — from quoting and raw material procurement to machining, inspection, and logistics — ensuring your exchanger parts meet dimensional and pressure specs every time.
Capabilities We Provide Access To
- Drilling and tapping of thick tube sheets
- Layout and boring of flow passages and bolt holes
- Facing and beveling for welding preparation
- Surface grinding for sealing surfaces
- Custom-cut baffles and support plates
- Machining of nozzles, flanges, and shells
Why Partner with Pearson?
- Hybrid fulfillment: parts machined in-house or via heavy-duty Canadian partners
- Experience with ASME-grade exchanger components
- Support for stainless steel, carbon, and exotic alloys
- Tight tolerances and bolt patterns for field installation
- Streamlined quoting, material sourcing, and delivery
Equipment Used In-House or by Our Partners
Depending on plate diameter, material, and tolerances, machining may be performed at Pearson or through one of our large-format partners.
- Large-diameter CNC boring mills
- Horizontal and vertical machining centers
- High-torque rotary tables and custom fixturing
- CNC drill presses and tapping stations
- Surface grinders for sealing faces
- Coordinate Measuring Machines (CMMs)
Typical Applications
- Shell-and-tube heat exchanger tube sheets
- Custom baffles and intermediate plates
- Machined nozzles and flanges
- Bolted flange surfaces and bolt-hole patterns
- ASME pressure vessel components
- Replacement tube sheets for legacy systems
FAQs
Are heat exchanger parts made at your facility?
Some smaller components are machined in-house. Large or high-complexity items are fulfilled through our Canadian partner shops, depending on equipment and turnaround needs.
Can you supply raw materials?
Yes — we can source carbon steel, stainless, and special alloys per project specs, including material certs and MTRs.
Do you offer inspection reports?
Yes. CMM reports, material certs, and dimensional inspection documentation are available upon request and included in most quotes.
Need Heat Exchanger Components Machined?
Upload your drawings and let our team coordinate sourcing, machining, and inspection — whether in-house or through our Canadian network.
Request a Heat Exchanger Quote