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Tag: Oil & Gas

How corrosion control requirements will change under the PHMSA final rule

In August 2022, the Pipeline and Hazardous Materials Safety Administration (PHMSA) issued a Final Rule regarding the safety of gas transmission pipelines. These new requirements amend 49 CFR 192 and will take effect on May 24, 2023. This final rule updates regulations surrounding integrity management, extreme weather events, management of change and corrosion control. Here’s…
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Leading Edge August 2021 Oil & Gas Pipeline

Why choose Viscous Elastic over Traditional when it comes to Coatings and Sealants Viscous elastic coatings easily overcome many of the common issues that cause traditional coatings to fail. They offer immediate adhesion without the need for primer, require minimal surface preparation and form a homogenous, continuous self-healing protective layer. The materials bond at an…
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Containment Area Repair

REINFORCING TAPE IN USE The Problem The EPA was about to fine this Truck Diesel Repair for the condition of their secondary containment. Unconventional Solutions was called in to save the day! The Substrate Concrete The Solution As you can see, we repaired the concrete lining, which includes the floors and walls. The product used…
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Leading Edge July 2021 Oil & Gas Pipeline

The PHMSA Gas Mega Rule Part 1 contains changes to the regulations for gas transmission lines and new requirements for the verification of pipeline materials. This part of the rule aims to improve safety with transportation and operation of onshore gas transmission pipelines. Part 2 of the Gas Mega Rule contains new repair requirements for…
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Natural Gas Pipeline Repair

The Problem The corrosion on this Natural Gas Pipeline that fuels a Blast Furnace in an aluminum plant was in critical need of a corrosion resistant repair that would also build up a wall thickness. The pipeline had to be repaired in-place to make sure no unscheduled outages would occur, costing the plant time and…
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Leading Edge May 2021 – Oil & Gas/Pipeline

How much does it cost you to redo your projects?

Low Pressure Gas Leak Repair

The Problem After buying an existing distribution line, a local gas company in Ohio found out they had some small leaks. This was a low-pressure and low-consequence area, and they wanted an alternative to shutting down a major customer, while not sacrificing safety. Having met Unconventional Solutions at a Perdue Corrosion Short Course, they gave…
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Spare Part – Valve Corrosion Protection

The Challenge This major natural gas company needed a solution to keep their larger critical spare parts corrosion free while in storage for an unknown future date of use. They need to keep larger, more expensive spare parts on hand, and ready to use, because when a part like that is needed for replacement, they…
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Crude Oil Pit Rebuild & Protection

The Problem This old crude oil pit was severely decayed. Unconventional Solutions recommended removing the existing concrete and replacing it with 3M Scotchkote Screed RS 820. The customer, however, requested a more economical solution. The Substrate Concrete The Solution To accommodate the customer’s request, Unconventional Solutions suggested the use of fine sand and RESICHEM 502…
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Leeching Trench Repair

The Challenge This Refinery had a concern with soil contamination by ethanol solvents and hydrocarbons. They contacted Unconventional Solutions for a system that would repair, protect, and upgrade the trench to give them a long-term solution to protect the environment without costly tear-out and re-pour of the entire trench. The Solution The affected area was…
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