Industry Application
Petrochemical & Refinery
High-performance corrosion monitoring and chemical injection for refinery process units operating at elevated temperatures and pressures.
Challenges
- Naphthenic acid corrosion at elevated temperatures (220-400 °C)
- Ammonium bisulfide corrosion in overhead systems
- High-temperature sulfidation in crude and vacuum units
- Amine unit corrosion and foaming
- Process upsets causing rapid corrosion rate changes
Solutions
- Hastelloy and Alloy 20 coupons for high-temperature acidic service
- High-pressure access fittings for reactor and column monitoring
- Retractable quills for injecting neutralizers into overhead systems
- Spray quills for even distribution of desalter wash water
Recommended Products
Corrosion Coupons
Precision metal samples for quantitative corrosion rate measurement in pipelines, vessels, and process systems.
Access Fittings
Pressure-rated fittings that allow safe installation and retrieval of corrosion coupons and probes without shutting down the process.
Retractable Chemical Injection Quill
Injection quills that can be inserted, repositioned, or removed under full operating pressure — eliminating process shutdowns for maintenance.
Spray Injection Quill
Multi-port quills designed to atomize and uniformly distribute chemicals across the full cross-section of large pipes and vessels.
Let's discuss your Petrochemical & Refinery application
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