{"id":2294,"date":"2026-03-19T12:34:48","date_gmt":"2026-03-19T12:34:48","guid":{"rendered":"https:\/\/nirotec.de\/applications\/chemical-and-process-industry\/"},"modified":"2026-08-11T08:31:59","modified_gmt":"2026-08-11T08:31:59","slug":"chemical-and-process-industry","status":"publish","type":"page","link":"https:\/\/nirotec.de\/en\/applications\/chemical-and-process-industry\/","title":{"rendered":"Chemical and Process Industry"},"content":{"rendered":"
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Pipe fittings for chemical and process plants<\/h1><\/div><\/div>\n\n

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We supply pipe fittings for chemical plants, petrochemicals, pharmaceuticals and the process industry \u2013 from our own production and targeted sourcing, in all relevant and corrosion-resistant materials, with complete documentation.<\/span><\/p>\n

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Requirements in the chemical and process industry<\/h2><\/div><\/div>\n\n

In the chemical and process industry, piping components are continuously exposed to high mechanical, thermal and chemical loads. Accordingly, their design is subject to strict codes and standards that clearly define material selection, design and manufacturing. <\/p>\n

International standards such as ASME B31.3 and EN 13480 form the basis for industrial piping systems, supplemented by national codes such as AD 2000 and the European Pressure Equipment Directive 2014\/68\/EU. In H\u2082S-containing or corrosive environments, standards such as ISO 15156 (NACE MR0175) or NACE MR0103 are also applied to reliably prevent material failure. <\/p>\n

For applications with increased requirements for cleanliness and process safety, such as in the pharmaceutical or food industry, additional guidelines such as EHEDG or ASME BPE are also taken into account.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n\n

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What Nirotec offers in the chemical and process industry<\/h3><\/div><\/div>\n\n

With our own forming production and targeted sourcing, we deliver flexibly \u2013 from standard components to custom solutions to drawing.<\/span><\/p>\n

Our components are used in:<\/span><\/p>\n

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Process piping for aggressive and corrosive media<\/h4><\/div><\/div><\/div>\n\n
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Reactor and column piping<\/h4><\/div><\/div><\/div>\n\n
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Basic chemicals and petrochemical plants<\/h4><\/div><\/div><\/div>\n\n
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Pharmaceutical process plants<\/h4><\/div><\/div><\/div>\n\n
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Fertilizer and ammonia synthesis plants<\/h4><\/div><\/div><\/div>\n\n
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Chlorine and acid plants<\/h4><\/div><\/div><\/div>\n\n
$<\/span><\/span><\/div>

Exhaust gas cleaning and flue gas desulfurization<\/h4><\/div><\/div><\/div>\n<\/div>\n\n
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Typical products & solutions<\/h3><\/div><\/div>\n\n

Our solutions are available to EN 10253 and ASME B16.9 \u2013 in all common nominal sizes, wall thicknesses and materials. <\/span><\/p>\n<\/div><\/div>\n\n

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Elbows<\/a><\/h4><\/div><\/div><\/div>\n\n
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Tees<\/a><\/h4><\/div><\/div><\/div>\n\n
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Reducer<\/a><\/h4><\/div><\/div><\/div>\n\n
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Flanges<\/a><\/h4><\/div><\/div><\/div>\n\n
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Pipe Caps<\/a><\/h4><\/div><\/div><\/div>\n\n
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Special parts and drawing parts<\/a><\/h4><\/div><\/div><\/div>\n<\/div>\n<\/div>\n\n
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Materials & designs<\/h3><\/div><\/div>\n\n

Material selection depends on the medium, temperature, pressure and applicable code:<\/span><\/p>\n

Austenitic stainless steels: <\/strong>1.4301 \u00b7 1.4307 \u00b7 1.4404 \u00b7 1.4435 \u00b7 1.4571 \u2013 standard materials for most process applications<\/span><\/p>\n

Duplex & Super Duplex: <\/strong>1.4462 (UNS S31803) \u00b7 1.4410 (UNS S32750) \u00b7 1.4501 (UNS S32760) \u2013 for chloride-containing and sour-service environments<\/span><\/p>\n

6Mo & high-alloy steels: <\/strong>1.4547 (UNS S31254) \u00b7 1.4529 (UNS N08926) \u2013 for aggressive chloride and acid environments<\/span><\/p>\n

Nickel alloys: <\/strong>Alloy 625 (2.4856) \u00b7 Alloy 825 (2.4858) \u00b7 Alloy C-276 (2.4819) \/ Hastelloy C-276 \u2013 for extreme applications with hydrochloric acid, sulfuric acid, hydrofluoric acid<\/span><\/p>\n

Creep-resistant steels: <\/strong>16Mo3 \u00b7 13CrMo4-5 \u00b7 P91 \u2013 for high-temperature process piping<\/span><\/p>\n

Material selection is project-specific \u2013 with advice from our technical sales team on request.<\/span><\/p>\n<\/div><\/div>\n<\/div>\n\n

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Quality & documentation<\/h3><\/div><\/div>\n\n

At Nirotec, we are certified to ISO 9001 and AD 2000.
<\/span>Typical services:<\/span><\/p>\n

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