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The article presents the increasing attention on electric shock drowning incidents meaning tighter requirements for boatyards and marinas. Topics include installing electrical equipment and making electrical connections; service equipment for a floating building, dock, or marina being on land adjacent to the structure; and transformers and enclosures being identified for wet locations.

The article discusses the solution to compute the collapse resistance of worn casing under nonuniform loading. It describes worn casing as geometric imperfections due to non-uniformity of wall thickness. It states that the new empirical formula to calculate collapse resistance of worn casing considers the effect of residual stress and eccentricity.

Focuses on the use of corrosion-resistant alloy (CRA) line pipe in BP Amoco's oil well drilling projects in Great Britain. Benefits of using the bi-metal, CRA-lined pipe; Corrosion resistance to the process environment; Potential of the Bruce Phase II development project; Pipes with hydraulic expansion press. INSET: U.S. MMS looks at near-term regulatory action offshore..

The article features the advantages of using a remotely operated vehicle in using hot-stab connectors for managing hydraulic lines. It discusses the design and application of the hot stab, a subsea hydraulic coupling device, the need to create the device using corrosion resistant alloys, and the extensive tests it needs to pass such as the nondestructive examination, nondestructive testing and destructive testing programs.

The article offers information on hybrid-composite beams (HCBs), developed by the HC Bridge Co. LLC. It mentions the completion of the first permanent highway installation of HCBs on High Road Bridge in Lockport Township, Illinois. The three main subcomponents of HCBs are fiber-reinforced polymer shell, compression reinforcement and tension reinforcement. Compared to traditional concrete or steel beams, HCBs are said to be stronger, lighter and more corrosion-resistant.

The article presents a study conducted by engineers of stainless steel developer Sandvik Materials Technology which compares open-annealed and bright-annealed and pickled steel for corrosion media and final heat treatment. Samples were mounted on racks with the use of polyoxymetylene rods by the center of the tubes with every rod secured in place on an aluminum rack. The study revealed that pickled and annealed tube had worse corrosion evidence compared to bright-annealed tube.

The article reports that Nippon Atomized Metal Powders Corp. uses a patented water-jet atomization process to make high-quality super-fine metal powders. The powder has composition and particle size from copper, bronze, brass, silver, gold and stainless steel. The technology was invented by a Japanese research institution and licensed and then improved upon by Nippon Atomized Metal Powders.

The article discusses ways to determine right fitting material for an application. It is informed that five factors should be considered to ensure leak-free connection and these factors are Size, Temperature, Application, Media and Pressure (STAMP). It is informed that hydraulic fitting materials should have adequate strength and corrosion resistance to safely handle high pressures characteristic of hydraulic systems.

The article discusses basics of electromagnetic flowmeters or magmeters, which are used for the measurement of a conductive liquid or liquid slurry. The construction, installaton parameters, and variations of magmeters are presented. Instrument engineers tend to select magmeters because of their obstructionless design, linear signal output, and corrosion-resistant wetted parts. It suggests that the magmeter should be properly grounded and installed in electrical contact with the liquid.

The article offers information about stainless steel in several industrial application. It notes that stainless steel are commonly used in the food and medical industries, transportation and processing equipment. However, the use of stainless steel in aviation is not yet known. It adds that commonly used metals include water-quenched, AISI 4130 alloy steel, and Aluminum Association (AA) 2024-T3 Alclad aluminum. Moreover, it presents a comparison between stainless steel and this metals.

The article explores resources including E-commerce site DiaphragmPumps.US recently announced the launch of its new e-commerce website, he ALL Family of Companies, a crane rental business in North America, has launched a redesigned and thoroughly re-imagined website for renting and the California Urban Water Agencies recently launched a toolkit to share its ideas to advance diversity, equity and inclusion (DEI) and environmental justice (EJ) goals.

The article looks into the role of pneumatics with regards to the stainless steel components being used for wash down and caustic food processing environments. It states that many equipment makers are considering pneumatic components like valves, motors, filters, and regulators to be commodity items. However, in choosing the best pneumatics, several factors should be considered including performance, international corrosion resistance standards, external design, and ease of maintenance.

The article discusses the application of lighter-weight aluminum and magnesium alloys as surface treatment to improve thermal wear and corrosion resistance of light metals enough to let them replace steel in automotive uses. Keronite Plasma Electrolytic Oxidation (PEO) treatment is an alternative surface treatment that applies PEO and converts surfaces of light metals into an extremely hard, dense ceramic with a nanoscale microstructure. Keronite develops wear resistance of strong WE 54 magnesium alloys.

The article reports that 316L stainless steel alloys having low concentrations of manganese are superior in corrosion resistance in comparison with more conventional 316L alloys. The article offers a study of the corrosion behavior of ultralow-manganese, low-manganese, and standard 316L alloys in different gaseous environments by Swagelok Co.

Compares the mechanical and corrosion properties of copper-rich Automatic Integrated Survey Instrument (AISI) austenitic stainless steel alloys with that of conventional steel alloys used by original equipment manufacturers in the U.S. Information on AISI T303 and T304 commonly used by mechanical engineers; Negative effect of hard inclusions in the matrix of carbon and stainless steels on machining; Implication of the increased sulfur levels of the AISI T303; Benefits of the addition of higher copper to the stainless steel.

The article discusses the adoption of seismic technology for offshore technology development in the U.S. It states that the oil and gas operators have been focusing on the technological needs of the petroleum industry wherein offshore technologies help store, manage and analyze data for offshore drilling operation. It also examines the impact of high pressure and temperature to the corrosion of materials for oil well drilling.

The article presents the results of comparative corrosion resistance testing of galvanized steel released by Daubert Chemical, a manufacturer of specialty coatings and adhesives.

The article offers information on weld-bonding, a way of joining metals together by squeeze-type resistance spot welding (STRSW) in combination with structural adhesive. It states that weld-bonding provides additional fixturing capabilities, improves stiffness and strength, and increase the corrosion resistance. It mentions that metal bonding adhesives uniformly distribute stress, repair the area quieter and stronger, and stop the rusting with phospating agents.

The article discusses the advantages of pressure-sensitive adhesives (PSAs) as another option for mechanical fasteners and welds used by original equipment manufacturers (OEM). It cites that PSAs are flex and vibration resistant and prevent corrosion by forming seal and bond. The acrylic PSA V-778 of Flexcon Corp. fits a broad range of thermoplastic polyolefins (TPOs) and polyolefin-alloys and helped LyondellBasell Advanced Polyolefins USA Inc. to overcome adhesion problems.

The article features the study on anti-corrosion coatings in increasing pump efficiency. According to the results from a continuing study by Monroe County Water Authority in New York, applying anti-corrosion, low friction coatings can restore pump efficiency to the manufacturer's new pump specifications.

This article examines the cable tray as a popular choice for effectively supporting and routing cable in the commercial environment. The faster installation is the most significant factor influencing the enhancement of cable tray products. Application is always the key to selecting the right cable tray and aluminum offers better corrosion resistance in outdoor applications.

Reports that piping manufacturers have come up with solutions to prevent the damaging effects of sulfuric acid used for chemical dosing by water utilities. Use of polyvinylidene fluoride (PVDF) thermoplastic piping; Excellent chemical resistance to most acids; Generally available as a single-wall or double-contained piping system.

Addresses the growing health and environmental challenges faced by the wastewater industry in the U.S. Consideration of Microbiologically Induced Corrosion (MIC) as primary cause of corrosion; Description of corrosion resistant systems which was developed by the coatings industry in preventing MIC; Advantages of high solids epoxies, polyurethane and polyurea coatings.

The article offers information on the EonCoat inorganic coating from EonCoat LLC to prevent carbon steel tank corrosion.

The article focuses on the aspects of corrosion prevention for commercial vehicles. Topics discussed include the various factors contributing to corrosion such as road debris, moisture, and temperature, the chemical composition involved in the development of rust corrosion, and several preventive solutions and practices such as the use of soft film barrier, galvanized steel, and polyurethane and polyurea coatings.

The article offers information on several equipment and services including corrosion resistant alloys from Sandvik, the PMP-25 pump load control from Load Controls Inc., and the Ranger QCT control valve from Cashco.

The article reports that Underwriters Laboratories gave a UL 508A listing to the Polycase ML Series of watertight and corrosion resistant plastic enclosures for electronics.

The article introduces the LVP series stainless steel vane pump from Viking Pump Inc. in the U.S. LVP pumps are designed for thin, corrosive liquids at higher pressures than other positive displacement pumps due to its 14-Bar per 200-psi thin liquid capability and capacities up to 45 cubic meters per hour. It also comes in a metric standard design, with DIN flanges, IEC motor mount and metric standard shaft seal options.

The article features the new Meritor SimilAir composite trailer spring for linehaul and general service applications from ArvinMeritor Commercial Vehicle Systems. The composite spring assembly is more durable and cost savings. Meritor SimilAir offers advantages including shock absorber, drive-home capability, and reduces unwanted vibration and noise. It also requires less maintenance than air suspensions, and is more corrosion-resistant.

Presents information on the article "Resisting Corrosion," by Seung-Kyoung Lee, Paul D. Krauss and Y. Paul Virmani. Overview of the article; Basis of the article.

The article features the vehicle washer called Bitimec Tank and information on time reduction, corrosion resistance, and suitability of use.

The article features Crewson Industries' Generation II automatic brake adjuster. The product enhances the life of the clutch by including Spin Guard that allows manual brake adjustment to occur without damaging the clutch. Corrosion resistance on the adjuster is improved using the company's patented Cam-Guard feature.

The article discusses the features of Blackmer Pump's corrosion-resistant TX Series transport and tank truck vane pumps and GX Series vane pumps. The pumps are compatible for handling alcohol, biodiesel, or alcohol/gasoline blends. The vane pumps are designed for the delivery of low-viscosity liquids. The pumps have specially designed seals to contain thin liquids.

The article reports the application of expandable-tubular technology to corrosion-resistant alloy (CRA) production liners with gas tight connections. The first installation of the Solid Expandable Tubular (SET) system in a test well in the Netherlands' Wanneperveen field by Nederlandse Aardolie Maatschappij (NAM) is presented as a proof-of-concept test. The first field deployment of an expandable casing-repair system called MetalSkin is mentioned for Weatherford International Ltd.

The article presents a case study of a corrosion problem at Logan Township Municipal Utilities Authority (MUA) of New Jersey. It appointed Corrosion Technology Systems Inc. to help identify an engineering solution and secure on-site support to complete the project successfully. It reveals that the tank was constructed of 304 grade stainless steel, which is not sufficient to provide the necessary protection required in the environment.

The article discusses the important function on stainless steel connectors in wastewater treatment equipment and systems. It notes several issues that can lead to disaster in wastewater treatment facilities including corrosion, extreme temperatures, and chemical seepage. It cites the properties that stainless steel connectors have that make it a preferred component for wastewater processors including corrosion-resistance, durability, and low-maintenance.

The article presents questions and answers related to design of stainless steel which include its difference with ordinary steel, its characteristics and classification, and its typical applications.

The article discusses whether type 304 austenitic stainless steel is the standard material for construction of vibrating screen circular separators. It is to be noted that although type 304 is the standard for water washdowns and mild chemical cleaning solutions, yet, when more corrosive chemicals are involved, the manufacturers switch to type 316L. It is because this weldable version of the 18-8 stainless steel prevents carbide precipitation in the weld and minimizes corrosion.

The article presents information on a new anti-corrosion additive, Cortec M-350, used to protect components. Cortec M-350 for hydraulic and lubricating oils can be used to offer long-lasting protection to non-ferrous and ferrous components. Cortec M-350 improves working properties of oils and their viscosity. It also protects high temperature oxidation and corrosion to yellow materials. To inhibit vapor phase corrosion, the anti-corrosion additive is formulated. The article also offers photograph related to the additive.

The article reports that the National Science Foundation International has announced that NSF/ANSI Standard 61: Drinking water system components, health effects now accepts additional types of stainless steel as materials for use in the manufacturing of drinking water equipment. Incorporated in the standard are duplex stainless steel grades 2205, 2304, 2101 and 2003.

The article focuses on the use of fluoropolymers for making fluid handling equipment. The acceptance of fluoropolymers as a standard material to overcome the problems caused by corrosion and product contamination has led to the creation by competitive resin manufacturers of a wide range of these materials with varying characteristics to satisfy the demands of fluid piping system and product designers, and the plant engineering, manufacturing and maintenance personnel concerned with production and the bottom line.

Features several cylinders. Hydraulic cylinder Series CST3 from Bosch Rexroth AG; CDN Series of corrosion-resistant cylinders from Festo Corp.; Series 2A heavy-duty air cylinders from Industrial Cylinder Division of Parker Hannifin.