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Fairfield-Suisun Sewer District 2004 Maintenance Improvement Project Primary Treatment Structures Concrete Coating
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Fairfield-Suisun Sewer District 2004 Maintenance Improvement Project Primary Treatment Structures Concrete Coating

Product Number: 41207-364-SG
Author: Michael Oriol
Publication Date: 2007
$20.00

This paper describes concrete rehabilitation of the primary treatment process at the Fairfield-Suisun Sewer District Treatment Facility. The paper encompasses V&A’s initial concrete condition evaluation, coating specifications, and the warranty coating inspection. Notable items of discussion include coating selection, construction window, flow diversion schemes, and full-time coating inspection.
Fallacy Concerning Life Expectancy of Polymer Linings and Repairing Them
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Fallacy Concerning Life Expectancy of Polymer Linings and Repairing Them

Product Number: 41210-528-SG
Author: David Brysacz
Publication Date: 2010
$20.00

The intent of this presentation is to outline a procedure that if followed Polymer Linings will protect the customer’s assets for many years. The perception is that Polymer Linings only last for 6-8 years then they have to be totally removed. This presentation will show if proper procedures are followed Polymer Linings that have been in service for many tears do not necessarily have to be totally removed.
Faraday Classification of Powder Coated Parts Using Geometric Analysis
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Faraday Classification of Powder Coated Parts Using Geometric Analysis

Product Number: 51218-131-SG
Author: Christopher Lucy
Publication Date: 2018
$20.00

This research is specific to the following: Automated and batch powder coat systems using corona charging application guns, Ferrous and Non-Ferrous Metal Substrates, Formed Sheet Metal, Structural Shapes and Weldments, OEM facilities with in-house powder coating systems, Tier One Suppliers and Tier Two Suppliers.
Fast Cure Without Compromise: Enhanced Productivity Through Fast-Cure High Performance Coatings
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Fast Cure Without Compromise: Enhanced Productivity Through Fast-Cure High Performance Coatings

Product Number: 51219-214-SG
Author: Mary Roley
Publication Date: 2019
$20.00

Rapid return-to-service, improved coating durability, and environmental concerns are major driving forces in today’s coating landscape. Coatings that are easier to handle, dry-faster, and last longer provide benefits that speed operation efficiencies and improve overall costs. Ambientcured coatings available today, that offer fast cure and weatherability, include polyurethanes, polyaspartics, waterborne acrylics, and polysiloxanes. 
Fast Curing Anticorrosion Primers for Steel Protection
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Fast Curing Anticorrosion Primers for Steel Protection

Product Number: 41206-229-SG
Author: Jean-Luc Dallons
Publication Date: 2006
$20.00

Phenalkamine curing agents for epoxy resins provide an outstanding anticorrosion protection, fast and low temperature curing, high surface tolerance, large overcoat window and low VOC formulations.
Picture for Fast Evaluation of Corrosion Inhibitors Used in Oil/Water Mixed Fluids
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Fast Evaluation of Corrosion Inhibitors Used in Oil/Water Mixed Fluids

Product Number: 51319-12887-SG
Author: Ziming Wang
Publication Date: 2019
$20.00

Corrosion inhibitors are widely used for prolonging the lifetime of oil production facilities such as pipelines and separators. In practice it is important to quickly screen the effectiveness of a certain kind of corrosion inhibitor before its use in target environments. Since in an oil/water mixed fluid the presence of crude oil may completely change the protectiveness of an inhibitor it is important to evaluate the inhibition efficient directly in the oil/water fluid. However the evaluation is actually quite challenging which generally needs to be conducted in a simulated complex fluid by the aid of a large-scale multiphase flow loop. In this paper a method was proposed to acquire electrochemical response from an electrode surface alternately wetted by oil and water. It can be employed to measure the potentiostatic polarization curve of an oil/water alternately wetted electrode. An optimized 2-oleyl-1-oleylamidoethyl imidazoline ammonium methyl sulfate (ODD) type corrosion inhibitor was evaluated by using this method in a CO2 containing brine solution. It was found that the inhibitor behaved much more effective and reached extremely high efficiency of 99% in the oil/water condition. The significant retardation of the measured current peak values could be due to the adsorption of crude oil molecules on the electrode surface in the presence of a trace amount of ODD inhibitor. Field experiment was conducted in a water treatment station of Shengli oilfield. It indicated that this ODD inhibitor was effective in preventing the pipeline from corrosion in an oil-contaminated CO2-containing water transportation system. Therefore the proposed test method is simple and cheap compared with the conventional flow loop experiments and can rapidly screen corrosion inhibitors in oil/water mixed fluids in the lab.
Picture for Fast screening of Sulfide Stress Corrosion resistance of Supermartensitic Stainless Steel thought alternative test methods
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Fast screening of Sulfide Stress Corrosion resistance of Supermartensitic Stainless Steel thought alternative test methods

Product Number: 51320-14577-SG
Author: Martien Duvall, Cécile Millet, Daniela Garcia, Guilaume Neel, Harold Evin
Publication Date: 2020
$20.00

In order to meet growing energy demand, oil and gas industries are facing many challenges, including the exploitation of increasingly deep fields with high pressure and high temperature in sour environments containing CO2 and H2S. Operators must carefully select materials that are resistant to these aggressive environments. The main risk associated with the use of martensitic stainless steels is the risk of sulfide stress cracking under well shut-in conditions.
The aim of this study is to evaluate the performance of supermartensitic stainless steels (13Cr-5Ni- 2Mo) based on NACE TM-0177-2016 method A and alternative methods such as slow strain rate test according to TM-0198-2016 and ripple strain rate test. Cyclic potentiodynamic polarization measurements were also performed to evaluate pitting and repassivation performance. The interest of this study is to present reliable and fast criteria to predict sulfide stress cracking performance of supermartensitic stainless steels through alternative methods. The effect of buffer and chloride content on pitting resistance and sulfide stress corrosion cracking resistance will also be discussed as well as the effect of Mo and Cr on pitting resistance.
Picture for Fast-Acting And Persistent Post-Hydrotest Corrosion Inhibitors For Newly Constructed Oil Pipelines
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Fast-Acting And Persistent Post-Hydrotest Corrosion Inhibitors For Newly Constructed Oil Pipelines

Product Number: 51321-16901-SG
Author: Hitesh Bagaria; Moshood Adewale; Rob Gutierrez; Jeanne O'Neal; Jennifer Sargent; Nimesh Patel; Trevor Place
Publication Date: 2021
$20.00

Pressure testing is a standard practice used to validate the condition of new pipelines (prior to wet commissioning) and may also be used to revalidate the integrity of older pipelines. Since water is the primary medium for pressure testing, the process has been termed hydrostatic testing or hydrotesting. While the low cost, accessibility and environmental impact are primary drivers for use of water, the inherent corrosiveness of water poses an asset integrity challenge.
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Faster Qualification Testing for SSPC Paint 47

Product Number: 51324-21089-SG
Author: Sean Fowler; William Tobin; David Duecker; Andy Francis
Publication Date: 2024
$40.00
This study investigates the possibility of reducing the testing time required to qualify paints to the SSPC Paint 47 specification. Using specimens from the original study conducted to develop the test requirements, the irradiance of the UV exposure was increased to see if the 4000 hour results could be replicated in 2000 hours or less. Although final data was not available at the time of writing, data from 1000 hours of the higher irradiance exposure correlated very well with the 2000 hour exposure data from the original study.
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Fatigue and Fracture Resistance of Different Line Pipe Grade Steels in Gaseous H2 Environment

Product Number: 51324-21101-SG
Author: Milan Agnani; Chris San Marchi; Joseph Ronevich
Publication Date: 2024
$40.00
The existing natural gas (NG) pipeline network is being considered to transport pure gaseous hydrogen (GH2) or blends of NG and GH2 for domestic and industrial energy needs, in an effort to reduce global CO2 emissions. The toughness and ductility of ferritic steels are reduced in the presence of GH2. In order to assess the viability of GH2 gas distribution via NG pipeline networks, it is necessary to understand the fatigue and fracture response of the materials in the network, including the various pipeline steels. Hydrogen-assisted fatigue crack growth (FCG) and fracture behavior of five different modern line pipe grade steels (X52, X70, X80, X100, and X120) were evaluated in high-purity GH2 at pressure of 210 bar, where the tensile strength increases with grade, X120 displaying the highest strength. The X52 and X70 steels feature ferrite with small amounts of pearlite in the microstructure. The X80 steel has a combination of polygonal and acicular ferrite, whereas the X100 and X120 steels contain fine ferritic and bainitic microstructures. The different pipeline steels exhibit similar accelerated FCG rates in the presence of GH2, irrespective of the strength and microstructural constituents. A significant reduction in the fracture resistance is observed for all the steels in GH2 as compared to air, although elastic-plastic fracture (J-R) behavior is maintained in GH2. Contrary to FCG rates, hydrogen-assisted fracture is affected by the microstructure and strength of the steel; higher strength steels exhibit lower fracture resistance and lower tearing modulus, analogous to the generally expected trends in air. Selected fracture surfaces are analyzed to rationalize the influence of microstructure and strength on hydrogen-assisted fracture of this class of steels.
Picture for Fatigue and Static Crack Growth Rate of Cr-Mn Stainless Steel in Aerated Brine Simulating Drilling Applications
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Fatigue and Static Crack Growth Rate of Cr-Mn Stainless Steel in Aerated Brine Simulating Drilling Applications

Product Number: 51323-19152-SG
Author: Ashwini Chandra, Helmuth Sarmiento Klapper, Ramgopal Thodla
Publication Date: 2023
$20.00

Directional drilling tools for oil and gas exploration is one industrial application where Manganese (Mn)-stabilized austenitic stainless steels with different amounts of other alloying elements like Chromium (Cr), Nickel (Ni) and Molybdenum (Mo) have found extensive use in spite of the demanding requirements in terms of mechanical properties and corrosion resistance. The limited resistance of this type of austenitic stainless steels to environmentally assisted cracking (EAC) in hot chloride (Cl-)-containing environments is well known. Chloride-bearing environments at elevated temperatures are not uncommon in drilling operations and can indeed challenge the EAC-resistance of CrMn-stainless steels
Picture for Fatigue And Static Crack Growth Rate Study Of X-65 Line Pipe Steel In Gas Transmission Pipeline Applications
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Fatigue And Static Crack Growth Rate Study Of X-65 Line Pipe Steel In Gas Transmission Pipeline Applications

Product Number: 51321-16721-SG
Author: Ashwini Chandra; Ramgopal Thodla; Joseph Tylczak; Margaret Ziomek-Moroz
Publication Date: 2021
$20.00
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