Corrosion Control Systems

Glass-reinforced epoxy (GRE) tubular lining provides a permanent internal corrosion barrier for oil and gas pipelines operating in sour, sweet, and produced water service. USE manufactures and installs GRE liners qualified to API 15CLT with full traceability per joint.

Our field crews execute insertion, thermal cure, make-up, and drift verification — delivering a complete installed system, not just a product.

• Internal corrosion barrier for carbon steel pipelines
• API 15CLT qualified manufacturing and installation
• C-ring mechanical lock for axial retention
• Field joint welding and internal overlay capability
• Drift mandrel and holiday inspection per joint
• DN 100 to DN 1200 diameter range

Multi-layer polyethylene and polypropylene tape systems for external corrosion protection of buried, submerged, and exposed pipelines. Application follows ISO 21809 with surface preparation to Sa 2½ and controlled overlap requirements.

• 3-layer PE/PP tape systems for buried pipelines
• Primer, inner wrap, and outer mechanical protection layer
• ISO 21809-1 and 21809-3 compliant application
• Cathodic protection compatibility verified
• Field joint wrapping kits and trained applicators
• Holiday detection and adhesion testing

Fusion-bonded epoxy (FBE), liquid epoxy, polyurethane, and specialty coating systems for pipelines, tanks, structural steel, and industrial equipment. Application in controlled facility conditions with DFT measurement and cure verification.

• Fusion-bonded epoxy (FBE) for pipeline external coating
• Liquid epoxy for field repair and touch-up
• Polyurethane topcoats for UV and abrasion resistance
• Internal tank linings for chemical service
• DFT measurement and holiday detection
• SSPC/NACE surface preparation standards

High-density polyethylene (HDPE) lining systems for water injection, cooling water, chemical transport, and utility pipelines. Provides chemical resistance and abrasion protection with welded or mechanical fixation methods.

• PE100 HDPE liner for chemical and water service
• Pull-through and slip-lining installation methods
• Extrusion welding for field joints
• Abrasion and chemical resistance rated
• Annular space grouting where specified
• Spark testing for liner integrity

Reinforced thermoplastic pipe (RTP) for high-pressure corrosion-resistant flowlines, gathering systems, and water injection. Non-metallic construction eliminates internal and external corrosion with significantly reduced lifecycle cost.

• DN 40 to DN 200 nominal diameter range
• Pressure rating 0.6 to 32 MPa
• Operating temperature −40 °C to 110 °C
• Fiber-reinforced thermoplastic construction
• Spoolable for rapid field deployment
• 50+ year design service life

Room-temperature vulcanizing (RTV) silicone coatings applied to electrical insulators for pollution flashover protection. Extends insulator life in contaminated environments across transmission and distribution networks.

• RTV silicone for porcelain and composite insulators
• Pollution flashover and tracking prevention
• IEC 62073 compliant application procedures
• Field application on energized or de-energized lines
• Hydrophobic surface recovery after contamination
• EEHC and utility sector references