Modern Welding Company is the country's largest supplier of underground and aboveground steel storage tanks for flammable and combustible liquids. The company also manufactures chemical storage tanks and ASME pressure vessels, performs steel fabrication, [1] and constructs and installs natural gas pipelines. [2] Modern is headquartered in Owensboro, Kentucky and has ten manufacturing subsidiaries throughout the United States.
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Modern Welding Company was founded in June 1932 in Owensboro, Kentucky in a small shop located near the Ohio River at 1st and Frederica Street where the Commonwealth of Kentucky office building is today. The company was founded by John G. Barnard (1898–1982), known as "Mr. Pete". In 1937 the company expanded with the acquisition of a plant in Madisonville, Kentucky.
Owensboro is a home rule-class city in and the county seat of Daviess County, Kentucky, United States. It is the fourth-largest city in the state by population. Owensboro is located on U.S. Route 60 and Interstate 165 about 107 miles (172 km) southwest of Louisville, and is the principal city of the Owensboro metropolitan area. The 2010 census had its population at 57,265. The metropolitan population was estimated at 116,506. The metropolitan area is the sixth largest in the state as of 2018, and the seventh largest population center in the state when including micropolitan areas.
A pressure vessel is a container designed to hold gases or liquids at a pressure substantially different from the ambient pressure.
A fuel tank is a safe container for flammable fluids. Though any storage tank for fuel may be so called, the term is typically applied to part of an engine system in which the fuel is stored and propelled or released into an engine. Fuel tanks range in size and complexity from the small plastic tank of a butane lighter to the multi-chambered cryogenic Space Shuttle external tank.
A gas cylinder is a pressure vessel for storage and containment of gases at above atmospheric pressure. High-pressure gas cylinders are also called bottles. Inside the cylinder the stored contents may be in a state of compressed gas, vapor over liquid, supercritical fluid, or dissolved in a substrate material, depending on the physical characteristics of the contents. A typical gas cylinder design is elongated, standing upright on a flattened bottom end, with the valve and fitting at the top for connecting to the receiving apparatus.
A gas holder or gasholder, also known as a gasometer, is a large container in which natural gas or town gas is stored near atmospheric pressure at ambient temperatures. The volume of the container follows the quantity of stored gas, with pressure coming from the weight of a movable cap. Typical volumes for large gas holders are about 50,000 cubic metres (1,800,000 cu ft), with 60 metres (200 ft) diameter structures.
A boilermaker is a tradesperson who fabricates steel, iron, or copper into boilers and other large containers intended to hold hot gas or liquid, as well as maintains and repairs boilers and boiler systems.
An oxygen tank is an oxygen storage vessel, which is either held under pressure in gas cylinders, or as liquid oxygen in a cryogenic storage tank.
On May 4, 1988, a fire followed by several explosions occurred at the Pacific Engineering and Production Company of Nevada (PEPCON) chemical plant in Henderson, Nevada. The disaster caused two fatalities, 372 injuries, and an estimated $100 million of damage. A large portion of the Las Vegas Valley within a 10-mile (16 km) radius of the plant was affected, and several agencies activated disaster plans.
Electrogas welding (EGW) is a continuous vertical position arc welding process developed in 1961, in which an arc is struck between a consumable electrode and the workpiece. A shielding gas is sometimes used, but pressure is not applied. A major difference between EGW and its cousin electroslag welding is that the arc in EGW is not extinguished, instead remains struck throughout the welding process. It is used to make square-groove welds for butt and t-joints, especially in the shipbuilding industry and in the construction of storage tanks.
A pipe is a tubular section or hollow cylinder, usually but not necessarily of circular cross-section, used mainly to convey substances which can flow — liquids and gases (fluids), slurries, powders and masses of small solids. It can also be used for structural applications; hollow pipe is far stiffer per unit weight than solid members.
A water tank is a container for storing water.
Worthington Industries, Inc. is a global diversified metals manufacturing company based in Columbus, Ohio. It is a steel processor and manufacturer of pressure vessels, such as propane, oxygen and helium tanks, hand torches, refrigerant and industrial cylinders, camping cylinders, exploration, recovery and production products for global energy markets; water system tanks for storage, treatment, heating, expansion and flow control, and compressed natural gas storage cylinders. The company also manufactures framing systems for mid-rise buildings and steel pallets and racks for shipping. It is the largest independent processor of flat-rolled steel in the United States. The company takes steel from steel producers and processes it for customers in industries including automotive, lawn and garden, construction, hardware, office furniture, electrical control, leisure and recreation, appliance, agriculture and HVAC.
Storage tanks are containers that hold liquids, compressed gases or mediums used for the short- or long-term storage of heat or cold. The term can be used for reservoirs, and for manufactured containers. The usage of the word tank for reservoirs is uncommon in American English but is moderately common in British English. In other countries, the term tends to refer only to artificial containers.
Oxy-fuel welding and oxy-fuel cutting are processes that use fuel gases and oxygen to weld or cut metals. French engineers Edmond Fouché and Charles Picard became the first to develop oxygen-acetylene welding in 1903. Pure oxygen, instead of air, is used to increase the flame temperature to allow localized melting of the workpiece material in a room environment. A common propane/air flame burns at about 2,250 K, a propane/oxygen flame burns at about 2,526 K, an oxyhydrogen flame burns at 3,073 K and an acetylene/oxygen flame burns at about 3,773 K.
Japan Steel Works, Ltd. is a steel manufacturer founded in Muroran, Hokkaidō, Japan in 1907.
Mobile Mini (NASDAQ: MINI) is an American portable storage company based in Phoenix, Arizona, where it was founded in 1983. Their products provide temporary storage for customers such as small businesses.
The Kentucky Electrical Lamp Company, based in Owensboro, Kentucky was a pioneering company in the development and manufacturing of incandescent light bulbs.
Caldwell Tanks is a large privately held company that designs, fabricates, and builds tanks for the water, wastewater, grain, coal and energy industries. Caldwell is the largest elevated tank company in the world. Caldwell has approximately 500 total employees with 206 employees in Louisville at its 20-acre (81,000 m2) headquarters campus. Caldwell has two major facilities: fabrication facilities in Louisville, Kentucky, and Newnan, Georgia.
A. O. Smith Corporation is an American manufacturer of both residential and commercial water heaters and boilers and the largest manufacturer and marketer of water heaters in North America. It also supplies water treatment products in the Asian market. The company has 24 locations worldwide, including five manufacturing facilities in North America, as well as plants in Bengaluru in India, Nanjing in China and Veldhoven in The Netherlands.
The Concord Gas Light Company Gasholder House is a historic gasholder house at Gas Street in Concord, New Hampshire. Built in 1888, it is believed to be the only such structure in the United States in which the enclosed gas containment unit is essentially intact. It was listed on the National Register of Historic Places in 2018. Since 2012, it has been owned by Liberty Utilities, a regional natural gas company, and its future is uncertain.