Oil & Gas Equipment Coating, Rebuild & Manufacturing
Rebuild and manufacturing for refinery and compressor components, with coating, machining, grinding, and inspection coordinated in one facility.
Oil & Gas
Rebuild, Coating, and Manufacturing for Harsh-Service Equipment
HFW supports refineries, oil and gas service companies, repair organizations, and equipment suppliers with compressor component rebuilds and complete manufacturing support. Depending on the job, HFW can coordinate corrosion-resistant coatings, HVOF coatings, precision machining, precision grinding, inspection, and documentation.
Oil and gas jobs often require more than one operation. A compressor shaft may need machining, coating, grinding, and inspection. A large casing may need corrosion protection. A rotating disc may need coating guidance based on base material and cracking risk.
From its Buffalo, New York facility, HFW serves national and international oil and gas customers with one-source manufacturing and rebuild workflows.
Applications
Oil & Gas Components HFW Supports
Compressor Shafts & Cases
Compressor shafts, casings, and large compressor components rebuilt or manufactured with machining, coating, grinding, and inspection planned around the job.
Refinery Rotating Equipment
Rebuild and manufacturing workflows for refinery components exposed to wear, corrosion, heat, and tight turnaround requirements.
Pistons, Rods & Sleeves
Piston rods, shaft sleeves, spacers, balance pistons, and coated surfaces manufactured or restored for demanding service.
Seal & Bearing Housings
Dimensional rebuild, bore correction, coating, machining, and inspection for housings and fit-critical components.
Corrosion Protection Coatings
Thermal spray aluminum, HVOF, and other corrosion-resistant coatings selected for the part, environment, and base material.
Complete Manufacturing Support
Customers often come for coating and discover HFW can manufacture, coat, grind, inspect, and assemble the component complete.
Case Study
Coating Guidance for Refinery Rotating Discs
The initial request mentioned a specific coating, but the base material was 410 stainless steel, which created concerns around cracking and spalling with that approach.
HFW reviewed the coating requirement, base material, and manufacturability risk, then offered options that included a different HVOF-applied coating with equivalent chemistry. The customer consulted with the refinery and decided to move forward with our plan of action, as well as having HFW manufacture the discs.
This project underlines a broader HFW advantage: customers may come for coating support and learn that HFW can manufacture the component complete.
What HFW Evaluates
- •Base material and weldability risk
- •Coating chemistry and application method
- •Cracking and spalling risk
- •Manufacturing and finishing requirements
One-Source Workflow
Oil and Gas Rebuild and Manufacturing
For planning and procurement teams, HFW reduces handoffs by coordinating the process inside one ISO 9001:2015 facility.
Rebuild and Refurbishment
HFW restores worn or damaged compressor and refinery equipment through machining, welding, coating, grinding, and inspection.
Turnkey Manufacturing
HFW can manufacture complete oil and gas components from customer-supplied or HFW-furnished material, then coat and finish in-house.
Coating Selection Support
HFW reviews base material, cracking risk, chemistry, wear mode, and service conditions before recommending a coating path.
HVOF and Thermal Spray
HVOF coatings, thermal spray aluminum, carbide coatings, and corrosion-resistant coatings are applied based on the application.
Precision Grinding
Coated shafts, rods, sleeves, and bearing surfaces are ground to final size, finish, and fit requirements.
Inspection and Documentation
ISO 9001:2015 quality, calibrated inspection equipment, CMM support, and final QC signoff support refinery and compressor RFQs.
HFW at Work
Oil & Gas Component Workflows
Related Reading
Oil & Gas and Turbomachinery Resources
FAQ
Oil & Gas Rebuild Questions
Does HFW support oil and gas equipment rebuild?+
Yes. HFW supports oil and gas equipment rebuild for refinery and compressor components, including shafts, piston rods, sleeves, seal housings, bearing housings, compressor cases, and coated wear surfaces.
Does HFW provide gas compressor rebuild services?+
HFW supports gas compressor rebuild services through machining, coating, grinding, dimensional restoration, and inspection for compressor shafts, rods, housings, and related components.
Can HFW apply thermal spray aluminum for corrosion protection?+
Yes. HFW has applied thermal spray aluminum to large offshore oil equipment, including large parts such as casings and compressor cases, to provide corrosion protection.
Can HFW help choose a coating for refinery equipment?+
Yes. HFW advises on coating selection, base material risk, manufacturability, and service success. The goal is to recommend a coating path that can be applied reliably and finished correctly.
Does HFW manufacture oil and gas components complete?+
Yes. HFW can manufacture components complete, including machining, coating, grinding, inspection, and assembly support when needed.
What should I send for an oil and gas RFQ?+
Send drawings, photos, material, service environment, failure mode, coating requirement, quantity, turnaround requirement, and any refinery or end-customer specification.
Need an Oil & Gas Component Quoted?
Send HFW your drawings, photos, material, coating requirements, service environment, and turnaround needs. We will help define the right rebuild or manufacturing path.