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Globe Valves: What They Are and Their Role in Steam Systems
Globe Valves: What They Are and Their Role in Steam Systems

Globe valves are specialized isolation valves used in steam networks to regulate steam flow and isolate specific...

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Chemical Industry

Chemical Industry

The majority of the products manufactured by our highly developed society – from everyday items through highly specialised machinery to drugs – would be unthinkable without the chemical industry.
The individual sectors and production processes in the chemical industry may be extremely diverse, yet against the background of rising energy costs energy efficiency is a top priority for any chemical company that wants to stay competitive. The ability of the production processes to keep running day and night without any problems is a critical success factor.

With its advanced valve technology and support services, ARI-Armaturen has been a strong partner for more than sixty years – and all manufacturing operations still take place in Germany!

ARI offers a carefully coordinated system of product solutions plus a worldwide network of sales partners who can be reached 24/7 for all services linked to control, isolation, safety and steam trapping of liquid and gaseous media. We advise and supply to customers in almost all branches of the chemical industry – such as polymers, petrochemicals, inorganic basic chemicals, fine and speciality chemicals, detergents and personal care products, pharmaceuticals, basic organic products, etc. In addition to energy efficiency and products that never let you down, we also help numerous companies in the chemical industry slash their energy bills with sustainable condensate management concepts.

Steam and thermal oil are just two of the heat transfer media in which we are recognised experts. Our valves are also used in conjunction with more than seven hundred other media.
200,000 variants for chemicals – product solutions tailored to your individual requirements

 
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  • Organic chemicals
    Organic chemicals

    Cleanliness and hygiene are an absolute must for manufacturers of feed additives and pharmaceutical preparations used in animal husbandry. ARI's stainless steel bellows valves are ideal for this purpose, either with flanges or with butt weld ends.

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  • Alcohols
    Alcohols

    Valves for applications in bioalcohol or potable alcohol plants have to comply with various special requirements. Explosion protection approvals (ATEX) are just as important as conformity with clean air regulations or a fire-safe design, as demonstrated by the new ARI ZETRIX process valve, for example. Stainless steels in different qualities are widely used here.

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  • Polymers
    Polymers

    The most diverse applications are necessary to manufacture polyethylene terephthalate (PET). Many different kinds of media are involved: nitrogen, steam and condensate, ethylene glycol and water in addition to thermal oil as the heat transfer medium up to 360°C (~8 bar). Additives, catalyst and stabiliser solutions and vacuum applications are also used.

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