.png)
HJ3’s line of CarbonSeal™ Pipeline Repair Systems are designed to address corrosion, dents, and gouges in high pressure pipelines.
Maintaining pipeline integrity is critical to safe operations and transport of petroleum products. HJ3’s line of engineered repair systems are qualified for repairing defects in high pressure pipelines. HJ3 provides the solution you need to extend the life of corroded or damaged pipelines.
Same-day engineering calculations and same-day shipments expedite your repair.
Pipeline can remain operating during the repair and the trench can be backfilled within 24 hours.
.svg)
CarbonSeal™️ can be applied to pipeline to restore strength lost due to pitting, corrosion, and dents
CarbonSeal™️ repairs are fully supported with structural calculations performed by licensed professional engineers who specialize in composite design.
.svg)
More than 20 year in-service history, over 300 chemicals tested at ambient and elevated temperatures, 20,000 hours accelerated durability testing in acids, caustics, seawater, ultraviolet (UV) radiation and biologically active environments.
.svg)
Reduces 95% of the environmental impact of replacement. Polymer formulations utilizes 100% solids with no VOCs.
All HJ3 engineered repair systems can conform to ASME PCC-2 Article 401, ISO 24817 or CSA Z662 for repairs required under In-Line Inspection 49 CFR 49 Part 192 and ASME B31G standards. Compliant to NSF-61 for safe drinking water if required.
Same-day engineering calculations and same-day shipments expedite your repair.
Pipeline can remain operating during the repair and the trench can be backfilled within 24 hours.
CarbonSeal™️ can be applied to pipeline to restore strength lost due to pitting, corrosion, and dents
CarbonSeal™️ repairs are fully supported with structural calculations performed by licensed professional engineers who specialize in composite design.
More than 20 year in-service history, over 300 chemicals tested at ambient and elevated temperatures, 20,000 hours accelerated durability testing in acids, caustics, seawater, ultraviolet (UV) radiation and biologically active environments.
Reduces 95% of the environmental impact of replacement. Polymer formulations utilizes 100% solids with no VOCs.
All HJ3 engineered repair systems can conform to ASME PCC-2 Article 401, ISO 24817 or CSA Z662 for repairs required under In-Line Inspection 49 CFR 49 Part 192 and ASME B31G standards. Compliant to NSF-61 for safe drinking water if required.
.svg){kind=small}
When repairs fall outside of owner/operator guidelines due to internal corrosion or other factors, HJ3 can engineer a short-term non-compliant solution to keep operations going until the next scheduled maintenance shutdown or another solution can be sourced.
HJ3 works with owner/operators to develop repair plans for anomolies discovered during ILI inspections. These repairs are typically focused on external anomolies compliant with both industry and operator regulation.
HJ3 provides engineered solutions per ASME PCC-2 to address a wide range of corrosion and integrity problems common in terminals, stations and plants.
"As a project manager, HJ3 has made it easy for me to receive materials and support on integrity digs. Our contractors like installing the material and our costs per repair have really dropped do to the strength of the system. The number of layers per repair is less than half at times."
