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From worldpumps.com
Electrode manufacturer Select-Arc Inc has introduced a duplex stainless steel electrode range which has good resistance to intergranular corrosion, pitting and stress cracking in piping systems, pumps, valves and heat exchangers. Flowserve Corporation has been selected to provide concrete volute pumps for the first phases of both the Hongyanhe and Ningde Nuclear Power Plant projects in China. Allweiler AG has expanded the maximum capacity of its ALLUB RUV vertically immersed screw pump to 1300 l/min, more than 30% higher than previous models. Products & Services
EDM electrode materials and components consist of highly conductivity and/or arc erosion resistant materials such as graphite, copper or copper graphite.
Positive displacement pumps use a mechanical force such as gears, bladders, pistons, plungers or diaphragms to push liquid through and out of the pump.
EDM tooling, electrodes, fixtures, materials, guides and other supplies are used in electrical discharge machining (EDM), a highly-accurate manufacturing process for creating shapes within components and assemblies.
Pipe systems are used for the conveyance of drinking water, waste water, chemicals, heating and cooling fluids, foodstuffs, ultra-pure liquids, slurries, gases, compressed air and vacuum system applications, both for above and below ground applications.
Centrifugal pumps consist of a set of rotating vanes, enclosed within a housing or casing, that are used to impart energy to a fluid through centrifugal force.
Product Announcements
Topics of Interest
Sealless pumps are used in many industries, most commonly to avoid the leak potential of rotating mechanical shaft seals. The term “sealless” is actually somewhat of a misnomer – while sealless pumps...
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Many nickel-based steel alloys exhibit high resistance to corrosion, and Hastelloy is one of the best. In addition to outstanding resistance to all manner of pitting and cracking, parts made of this...
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The following analysis is valid for bromide levels as low as 0.5 ppm. Check the deionized water used in reagent preparation. The specific conductivity should be no greater than 2.0 uSCM-1 (5 Mohms).
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Electrochemical noise (EN) is a useful, sensitive, and noninstrusive technique for corrosion monitoring. Fluctuations of potential or current of a corroding metallic specimen are monitored to gage and...
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The overall effects of industrial pollution may be controversial depending upon our personal beliefs, but there is concrete evidence that life on earth can suffer from pollution in air, ocean, or...
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