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(Latest | Earliest) View (newer 50) (older 50) (20 | 50 | 100 | 250 | 500)- 18:23, 10 January 2012 Nitrogen dioxide (hist) [837 bytes] Rstansel (Talk | contribs) (New page: '''Nitrogen dioxide''' (NO<sub>2</sub>)is a toxic gas and is a prominent pollutant in the atmosphere. Along with Nitric oxide, Nitrogen dioxide is present in vehicular exhaust ...)
- 18:02, 10 January 2012 Zero Air Generators (hist) [751 bytes] Rstansel (Talk | contribs) (New page: '''Zero Air Generators''' purify atmospheric air by removing hydrocarbons to create Zero Air. Many Zero Air Generators also remove other impurities or gases, depending on the ulti...)
- 17:59, 10 January 2012 Zero Air (hist) [1,160 bytes] Rstansel (Talk | contribs) (New page: '''Zero Air''' is defined as atmospheric air that has been cleaned to have less than than 0.1 ppm total hydrocarbons remaining.<sup>[http://iaspub.epa.gov/sor_internet/registry/termreg/sea...)
- 19:52, 6 January 2012 Mig welding (hist) [4,098 bytes] Bakersgas (Talk | contribs) (New page: '''Metal Inert Gas (MIG) welding''', also known as Gas Metal Arc (GMAW) welding, joins metals by heating them to their melting points via an electric [[arc]...)
- 18:09, 16 December 2011 Part per trillion (hist) [447 bytes] Adglew (Talk | contribs) (New page: part per trillion Alexander Glew, Ph.D., P.E. www.glew.com Part per trillion (ppt) is a unit usually used to refer to the amount of contamination in ultra high purity gas. This is gene...)
- 18:05, 16 December 2011 Part per billion (hist) [339 bytes] Adglew (Talk | contribs) (New page: Part per billion Alexander Glew, Ph.D., P.E. www.glew.com Part per billion (PPB)is a unit usually used to refer to the amount of contamination in an ultra high purity gas. This level o...)
- 18:02, 16 December 2011 Ultra high purity (hist) [998 bytes] Adglew (Talk | contribs) (New page: Ultra High Purity Alexander Glew, Ph.D., P.E., www.glew.com Ultra high purity (UP) may refer to either or both the gas delivery systems (GDS) and the gasses passing through the GDS. In ...)
- 17:20, 4 November 2011 WACC (hist) [1,878 bytes] Guykw (Talk | contribs) (New page: WACC (Weighted Average Cost of Capital) is the cost for a company of the money for investments. It has two components, equity and debt. The return on equity for a company is easily det...)
- 16:09, 4 November 2011 Discount rate (hist) [668 bytes] Guykw (Talk | contribs) (New page: The Discount Rate is a value chosen for a particular project based on the owners view of the available returns and risks for the investment. A realistic minimum for all potential projects ...)
- 16:00, 4 November 2011 NPV (hist) [562 bytes] Guykw (Talk | contribs) (New page: NPV (Net Present Value) is the difference between the negative and positive cash flows from a project which have been discounted at a chosen discount rate back to the beginning of the ...)
- 15:53, 4 November 2011 DCF (hist) [1,307 bytes] Guykw (Talk | contribs) (New page: DCF (Discounted Cash Flow) is a method used to account for the time value of money. If, for example, you invested $1 at 10% per year, at the end of year 1 it would be worth $1.10;end of ye...)
- 15:31, 4 November 2011 IRR (hist) [903 bytes] Guykw (Talk | contribs) (New page: IRR (Internal Rate of Return) is used to evaluate the benefits of potential investments, often of varying sizes and revenue streams. There are many ways to make investment decisions but th...)
- 15:14, 4 November 2011 Capital charges (hist) [1,019 bytes] Guykw (Talk | contribs) (New page: Capital Charges are the periodic charges levied by an industrial gas company for the provision of dedicated production capacity for an end user. These charges are defined by the required I...)
- 21:51, 20 October 2011 Flammable Storage (hist) [350 bytes] Interstateproducts (Talk | contribs) (New page: The most effective way to isolate your flammable and corrosive hazards is to store them properly in approved safety storage containers and cabinets. Using the correct flammable storage (g...)
- 20:09, 20 October 2011 Containment Drum (hist) [647 bytes] Interstateproducts (Talk | contribs) (New page: Containment drums are commonly used for the storage of chemicals, pesticides, hazardous liquid waste and hydrocarbons like oil and fuel. The [http://www.epa.gov/ Environmental Protect...)
- 13:24, 20 October 2011 Partly mechanized welding (hist) [207 bytes] GwikiAdmin (Talk | contribs) (New page: '''partly mechanized welding''' is manual welding where the wire feed is mechanized. Also known as "Semi-automatic Welding". ==References== # [http://www.melttools.com/ http://www.mel...)
- 13:23, 20 October 2011 Semi-automatic Welding (hist) [207 bytes] GwikiAdmin (Talk | contribs) (New page: '''Semi-automatic Welding''' is manual welding where the wire feed is mechanized. Also known as "[partly mechanized welding]". ==References== # [http://www.melttools.com/ http://www.meltt...)
- 18:42, 19 October 2011 75/25 (hist) [1,884 bytes] Weldingmart (Talk | contribs) (New page: '''Common Welding Gas Mixes''' '''Argon-carbon dioxide''' C-50 (50% argon/50% CO2) is used for short arc welding of pipes, C-40 (60% argon/40% CO2) is used for some flux-cored arc welding...)
- 18:03, 19 October 2011 WeldingMart.com (hist) [1,419 bytes] Weldingmart (Talk | contribs) (New page: About WeldingMart® WeldingMart® and its employees pride themselves in being one of the oldest and most reputable online businesses in the world, with “First Rate” knowledge, product...)
- 17:51, 19 October 2011 Travel speed (hist) [205 bytes] Melttools (Talk | contribs) (New page: Rate at which the welding operation progresses in the direction of welding. Also known as the traverse speed or welding speed.)
- 17:47, 19 October 2011 Run (hist) [65 bytes] Melttools (Talk | contribs) (New page: The metal melted or deposited during one passage of an electrode.)
- 16:39, 19 October 2011 Root run (hist) [642 bytes] Melttools (Talk | contribs) (New page: The root run is the first weld run in a multipass weld. Typically the root run is on the inside of a pipe or the bottom surface of a V preparation welded from one side. The root run is the...)
- 16:21, 19 October 2011 Throat thickness (hist) [506 bytes] Melttools (Talk | contribs) (New page: The throat thickness is the line which passes through the root of the fillet weld and intersects the weld face at 90°. The actual throat thickness (effective throat thickness) may be larg...)
- 21:21, 18 October 2011 Chemical Storage (hist) [2,263 bytes] Interstateproducts (Talk | contribs) (New page: Federal regulations and guidelines govern the way hazardous chemicals must be stored. To ensure the safe storage and transfer of hazardous chemicals and other flammable or combustible mat...)
- 00:32, 14 October 2011 Metal Stamping (hist) [517 bytes] Metstamper (Talk | contribs) (New page: Stamping includes a variety of sheet-metal forming manufacturing processes, such as punching using a machine press or stamping press, blanking, embossing, bending, flanging, and coining.Th...)
- 14:02, 5 October 2011 Onsite (hist) [1,110 bytes] Guykw (Talk | contribs) (New page: Onsite or On-site plants are plants that deliver industrial gases "over the fence" to an end user. The type and size of plant called an onsite in an industrial gas company's organisation d...)
- 13:44, 5 October 2011 Base Monthly Charge (hist) [176 bytes] Guykw (Talk | contribs) (New page: Base Monthly Charge (BMC) is another term for Base Facility Charge BFC. Dr Keith Guy FREng FCGI, Esprit Associates, [http://www.espritassociates.com])
- 13:38, 5 October 2011 Base Facility Charge (hist) [1,117 bytes] Guykw (Talk | contribs) (New page: The Base Facility Charge (BFC) sometimes called Base Monthly Charge (BMC) is the charge levied by contract for the allocation of production capacity to an end user either from a dedica...)
- 13:03, 5 October 2011 Delivery charges (hist) [636 bytes] Guykw (Talk | contribs) (New page: Delivery charges are charges levied on a per cylinder basis for the delivery of cylinder gases. In addition, customers may pay drop charges depending on their annual requirements. Some...)
- 12:56, 5 October 2011 Drop charges (hist) [422 bytes] Guykw (Talk | contribs) (New page: Drop charges are charges levied per delivery for liquid or cylinder deliveries. In the case of cylinder deliveries they are used in addition to delivery charges for small to medium cus...)
- 14:02, 3 October 2011 HGX Propane (hist) [3,389 bytes] Bakersgas (Talk | contribs) (New page: HGX (known as HGX-3) is an additive for propane fuel when propane is used as an alternative fuel for oxy-cutting. Oxy-cutting is a process for One gallon of HGX-3 can be added 1,000 gallon...)
- 16:55, 27 September 2011 Transaction charges (hist) [545 bytes] Guykw (Talk | contribs) (New page: Transaction charges are unit charges for levied for the delivery of liquid gases by tanker or packaged gases by truck to cover the cost of processing the order they may be in addtion to or...)
- 16:43, 27 September 2011 Distribution costs (hist) [1,520 bytes] Guykw (Talk | contribs) (New page: Distribution costs for liquid gases depend on a number of factors, the primary one being the return journey distance between the user and the production plant. They also depend on variable...)
- 12:47, 27 September 2011 HyCO (hist) [457 bytes] Guykw (Talk | contribs) (New page: HyCO is the generic term used by the industrial gas industry as a shorthand for hydrogen (Hy)or carbon monoxide (CO) or any synthesis gas (syngas) mixture of the two. It is generally ...)
- 11:06, 27 September 2011 LOX Production Economics (hist) [995 bytes] Guykw (Talk | contribs) (New page: LOX (liquid oxygen)production economics are similar to LIN production economicsexcept that they are more influenced by the total oxygen production and by allocation of cost...)
- 10:40, 27 September 2011 LIN Production Economics (hist) [1,706 bytes] Guykw (Talk | contribs) (New page: LIN (liquid nitrogen)production costs depend on a number of major factors. These include the size and age of the liquefier, the cost of power, the cost of labor and the cost of mainten...)
- 09:29, 27 September 2011 Escalation equations (hist) [2,630 bytes] Guykw (Talk | contribs) (New page: Escalation equations are equations in a long-term industrial gas supply contract that change the price of the industrial gas over time based on changes in the suppliers production and ...)
- 08:24, 27 September 2011 Escalation clauses (hist) [1,089 bytes] Guykw (Talk | contribs) (New page: Escalation clauses are clauses in an industrial gas supply contract that change the price of industrial gases over time. They contain escalation equations that relate the price of the ...)
- 08:03, 27 September 2011 Escalation (hist) [573 bytes] Guykw (Talk | contribs) (New page: Escalation is the increase or decrease in the price of industrial gases based on the change in the cost of production and delivery. The cost of production and delivery of industrial gases ...)
- 15:17, 21 September 2011 QR code (hist) [1,377 bytes] Devinatdatakey (Talk | contribs) (New page: '''QR code''' is short for quick response code, a type of two-dimensional bar code that can be read by a smartphone. When scanned with a smartphone, QR codes can do one of several thin...)
- 01:17, 18 September 2011 Welding operator (hist) [160 bytes] Melttools (Talk | contribs) (New page: A welding operator is one who operates automatic, mechanized, or robotic welding equipment. Andrew Short www.melttools.com)
- 01:10, 18 September 2011 Mechanized welding (hist) [547 bytes] Melttools (Talk | contribs) (New page: Welding where all main operations are mechanized. The torch movement and other welding variables may be manually adjusted during welding in response to visual observation of the process.)
- 20:14, 9 September 2011 Tube and pipe bending (hist) [1,001 bytes] George Wendt (Talk | contribs) (New page: Tube and pipe bending: where to locate the weld seam. George Wendt http://www.cmrp.com/blog/bending/tube-bending-where-to-locate-the-weld-seam.html)
- 20:07, 26 August 2011 Hydraulic cylinder (hist) [2,138 bytes] Fieldsystem (Talk | contribs) (New page: Hydraulic Cylinder)
- 15:54, 16 August 2011 Saddle machine (hist) [376 bytes] Devinatdatakey (Talk | contribs) (New page: A '''saddle machine''' is a fast and accurate means of rotating a plasma or oxy fuel torch around to cut and/or bevel pipe to length. The saddle machine is designed so that it can...)
- 14:52, 31 May 2011 SCUBA gases (hist) [570 bytes] Rstansel (Talk | contribs) (New page: '''SCUBA gases''' are the gases and mixtures used by SCUBA divers during some portion of their dive (descent, dive, ascent or decompression). The blend used determines both the length ...)
- 14:47, 31 May 2011 Trimix (hist) [1,784 bytes] Rstansel (Talk | contribs) (New page: '''Trimix''' is a gas mixture made up of nitrogen, oxygen and helium<sup>Brubakk and Neuman</sup>. Breathing air contains 78% nitrogen, 21% oxygen, and 1% trace gases, with [[...)
- 14:35, 31 May 2011 Nitrox (hist) [1,243 bytes] Rstansel (Talk | contribs) (New page: '''Nitrox''' is a gas mixture made up of nitrogen and oxygen (and sometimes trace gases).<sup>[Brubakk and Neuman]</sup> Breathing air contains 78% nitrogen, 21% oxygen, and 1...)
- 16:58, 27 May 2011 Gas mixer (hist) [872 bytes] Rstansel (Talk | contribs) (New page: '''Gas Mixers''' automatically blends a number of individualshielding gases to produce precise gas mixes. While most mixes consist of 2 to 3 gases, some gas mixers are capable of mixi...)
- 19:21, 16 December 2010 Gross Margin Return on Investment (hist) [1,681 bytes] TECSYS Inc. (Talk | contribs) (New page: '''Gross Margin Return on Investment (GMROI)''' The GMROI is the amount of gross profit obtained for every dollar invested in inventory. Since the primary reason for any business invest...)
