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Besides its 74 percent fewer emissions, the Strato-Charged engine is 34 percent more fuel efficient conversion than traditional two-cycle drill engines. It also weighs 5 percent press less, which is key when the engine is powering a chain-saw on the end of a pole that''s nearly eight feet conversion long.Red Max''s drill power pole saw carries press the company''s one-year commercial warranty, and an optional two-year warranty is available. IN THE INDUSTRIAL gases sector, Praxair Inc. saw a modest gain in profits while Air Products and Chemicals Inc.''s earnings fell conversion on weakness in chemicals. Air Products plans to restructure its operations with asset sales, drill plant press closures and job cuts.Air Products posted a 13 percent decline conversion in adjusted fiscal third quarter profits drill to $123 million (55 cents per share) on 19 percent higher sales of $1.63 billion. The results exclude a charge of $96.6 million for asset disposals, facility closures and accruals for severance and press pension benefits. Although this article started with a general overview of the iron conversion and drill and press and steel industry, we will refer only to conversion one drill process for the rest of this feature, a gray iron foundry using an electric arc furnace. We will see how important brick and refractory are and why everyone press should pay attention to their brick and refractory designs and installations.History and Background of the Electric Arc FurnaceThe electric arc furnace (EAF) conversion has been around since the early 1900s and is primarily used to produce high quality alloy steels. EAFs have refractory-lined steel shells and vary ill size from only a few feet in diameter to twenty drill feet or more. The bottom, or hearth, of the furnace is dished to hold the metal charge. The press vertical side walls include one or more doors and conversion a tapping spout for removing the melted charge. The drill roof over the furnace is dome-shaped, and incorporates press two or three openings near its center for the admission of electrodes into the furnace. The roof is usually detachable and is lifted off or turned aside for charging. The whole furnace structure is tilted forward and backward for slag skimming or tapping. The furnace capacity will depend upon the size of the furnace and can be less then one ton per charge to up to eighty-five tons per charge. Waldon, Fairview, Okla., got into this product area three years ago when it purchased the rights to the LoDi model 815. The 815 was discontinued and replaced by a newly designed model LB25, which Waldon has been selling for the past two years. A new model, the LB30, was just released this past January and will eventually replace the LB25. Just how far will this market go? Well, consider that I thought the market would pass the 6000-unit mark about two years from now, rather than conversion in 1999. This time, drill I believe demand will continue to grow through the next three or four press years, with industry sales reaching an annual level of about 7000 units during that time.
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