{"id":10100,"date":"2025-07-16T05:11:31","date_gmt":"2025-07-16T05:11:31","guid":{"rendered":"https:\/\/www.duplexsteelalloys.com\/blog\/?p=10100"},"modified":"2025-09-16T05:29:50","modified_gmt":"2025-09-16T05:29:50","slug":"role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters","status":"publish","type":"post","link":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/","title":{"rendered":"Role of Hastelloy Pipes in Industrial Gas Scrubbers and Filters"},"content":{"rendered":"

Industrial gas scrubbers and filters are used to clean harmful gases before they\u2019re released into the air. These systems run under extreme conditions high heat, strong chemicals, and pressure. To keep them working safely and for longer, industries rely on high-performance materials. One of the most trusted options today is<\/span> Hastelloy C22 pipes<\/b><\/a>, especially in corrosive setups. This blog explains the role of Hastelloy pipes in scrubbers and filters. We\u2019ll cover why they\u2019re used, how they help, and what industries benefit most.<\/span><\/p>\n

What Is Hastelloy?<\/b><\/h2>\n

Hastelloy is a nickel-based alloy. It includes elements like molybdenum, iron, and chromium. Different grades are available, but <\/span>Hastelloy C22<\/b> is one of the most widely used in harsh environments. It’s strong, heat-resistant, and fights off corrosion better than stainless steel.<\/span><\/p>\n

Hastelloy pipes don\u2019t break down easily even in acid gases, or high-pressure steam. For this reason, most gas scrubber systems prefer to use them for their inner piping and key components.<\/span><\/p>\n

Why Gas Scrubbers and Filters Need Tough Pipes<\/b><\/h2>\n

The way scrubbers and filters function is by eliminating harmful or acidic gases from industrial exhaust, such as SO\u2082, HCl, NOx, and others. These gases come from chemical plants, refineries, power plants, and metal processing units. Here\u2019s what the pipes inside these systems must handle:<\/span><\/p>\n

    \n
  • Corrosive liquids and gases<\/span><\/li>\n
  • High temperatures<\/span><\/li>\n
  • Constant pressure<\/span><\/li>\n
  • Long operation hours<\/span><\/li>\n<\/ul>\n

    If the pipes wear out fast, the whole system fails. That leads to leaks, higher costs and safety risks. So, the right pipe material makes all the difference.<\/span><\/p>\n

    How Hastelloy Pipes Help in Gas Scrubbers<\/b><\/h2>\n
      \n
    1. Resist Corrosion from Harsh Chemicals<\/b><\/li>\n<\/ol>\n

      Gas scrubbers use strong acids, and bases during cleaning.<\/span><\/p>\n

      These have the potential to erode common steel, or plastic components over time. Such chemicals can be handled by Hastelloy C22 pipes. They are resistant to corrosion from:<\/span><\/p>\n

        \n
      • Hydrochloric acid<\/span><\/li>\n
      • Sulfuric acid<\/span><\/li>\n
      • Chlorine gas<\/span><\/li>\n
      • Wet bleach and chlorine<\/span><\/li>\n
      • Acid mixtures, both organic and inorganic<\/span><\/li>\n<\/ul>\n
          \n
        1. Perform Effectively in Extreme Heat<\/b><\/li>\n<\/ol>\n

          The standard operating temperature range for scrubbers is 100\u00b0C to 400\u00b0C.\u00a0 Some cleaning steps involve steam, or hot gas. Hastelloy pipes can hold up under these temperatures without warping or cracking. This keeps the filter and scrubber performance stable over time.<\/span><\/p>\n

            \n
          1. Handle Pressure and Flow Cycles<\/b><\/li>\n<\/ol>\n

            The flow rates of scrubbers and filters are not constant. Depending on the plant’s schedule, they might shut down, restart, or operate at low or high flow. Such cycles subject the piping system to stress. Due to its strength, hastelloy is perfect for these kinds of pressure changes.<\/span><\/p>\n

              \n
            1. Prevent Metal contamination<\/b><\/li>\n<\/ol>\n

              Even a small amount of rust or metal flakes can destroy a batch of products in chemical plants. Hastelloy is frequently utilized in situations where purity is important as it doesn’t rust, or flake easily. For sectors like fine chemicals, pharmaceuticals and food processing, this is crucial.<\/span><\/p>\n

              Where Are Hastelloy Pipes Used in Scrubbers and Filters?<\/b><\/h2>\n

              You\u2019ll find these pipes in several parts of the gas treatment setup:<\/span><\/p>\n

                \n
              • Scrubber chambers<\/span><\/li>\n
              • Gas inlet\/outlet ducts<\/span><\/li>\n
              • Spray nozzles and feed lines<\/span><\/li>\n
              • Mist eliminators<\/span><\/li>\n
              • Acid recovery units<\/span><\/li>\n
              • Absorber vessels<\/span><\/li>\n<\/ul>\n

                Wherever acid gases or cleaning fluids move, Hastelloy pipes play a role. Their application ensures the entire system remains safe, stable and clean.<\/span><\/p>\n

                Advantages of Utilizing Hastelloy Pipes<\/b><\/b><\/h2>\n
                  \n
                • Sustained performance in chemically rich environments<\/b><\/li>\n<\/ul>\n

                  Hastelloy pipes are made to withstand corrosion in highly aggressive chemical environments. They are the best for applications where there are strong acids, solvents, and salts.<\/span><\/b><\/p>\n

                    \n
                  • Outstanding resistance to oxidizing agents and acids<\/b><\/li>\n<\/ul>\n

                    Strong acids like sulfuric, hydrochloric and nitric acids won’t harm them. Even under the most severe chemical exposure, this resistance ensures an extended service life.<\/span><\/b><\/p>\n

                      \n
                    • Handles high temperatures without warping<\/b><\/li>\n<\/ul>\n

                      Hastelloy maintains its mechanical strength at elevated temperatures. It will not soften, crack or deform readily upon thermal stress, and it is usable in high-temperature processes.<\/span><\/b><\/p>\n

                        \n
                      • Strong enough to withstand pressure fluctuations<\/b><\/li>\n<\/ul>\n

                        These pipes possess high tensile strength and toughness. They can withstand both high pressure and sudden pressure spikes without cracking or bursting.<\/span><\/b><\/p>\n

                          \n
                        • Reduces contamination risk in sensitive processes<\/b><\/li>\n<\/ul>\n

                          The non-reactive nature of Hastelloy helps prevent unwanted chemical reactions. This ensures product purity, which is critical in industries like pharmaceuticals and food processing.<\/span><\/b><\/p>\n

                            \n
                          • Smooth surface prevents buildup or blockages<\/b><\/li>\n<\/ul>\n

                            The internal surface finish of Hastelloy pipes is smooth, reducing the chances of scaling or residue deposits. This maintains fluid flow consistent and efficient.<\/span><\/b><\/p>\n

                              \n
                            • Needs minimal maintenance and fewer shutdowns<\/b><\/li>\n<\/ul>\n

                              Due to their wear and corrosion resistance, Hastelloy pipes require less repair and inspection. This results in longer cycle operation and less downtime.\u00a0<\/span><\/b><\/p>\n

                                \n
                              • Enhances safety and minimizes total repair costs<\/b><\/li>\n<\/ul>\n

                                Their long lifespan reduces the risk of equipment failures, bursts or leaks. This not only enhances workplace safety but also cuts down on costly emergency repairs and replacements.<\/span><\/p>\n

                                Industries That Use Hastelloy Pipes in Gas Scrubbers<\/b><\/h2>\n

                                Several industries deal with toxic gas waste. Most of them need reliable scrubbers. You\u2019ll find Hastelloy pipe systems in:<\/span><\/p>\n

                                  \n
                                • Chemical processing:<\/b>\u00a0 Removes harmful acid fumes<\/span><\/li>\n
                                • Petrochemical plants:<\/b> Cleans sulfur-based gases<\/span><\/li>\n
                                • Power plants:<\/b> Controls emissions from coal and gas burners<\/span><\/li>\n
                                • Metal finishing:<\/b> Scrubs pickling line exhaust<\/span><\/li>\n
                                • Pulp and paper:<\/b> Purifies chlorine gas from bleaching<\/span><\/li>\n
                                • Waste treatment plants:<\/b> Filters landfill fumes and gas<\/span><\/li>\n<\/ul>\n

                                  In all these applications, Hastelloy pipes provide clean operations, improved safety, and extended equipment life.<\/span><\/p>\n

                                  Why Select a Trusted Hastelloy C22 Pipe Supplier?<\/b><\/h2>\n

                                  Not every Hastelloy pipe is created equal. Quality depends on the supplier. If the metal combination isn’t correct, corrosion resistance decreases. Pipes can crack or leak more quickly. Therefore, it’s wise to partner with a reputable Hastelloy C22 pipe supplier who provides:<\/span><\/p>\n

                                  Certified material with clear grade<\/span><\/p>\n

                                    \n
                                  • Traceable mill test reports<\/span><\/li>\n
                                  • Accurate sizes and wall thickness<\/span><\/li>\n
                                  • Rapid delivery for emergencies plant requirements<\/span><\/li>\n
                                  • Excellent support for bulk or special orders<\/span><\/li>\n<\/ul>\n

                                    A good supplier also understands your industry’s requirements. They help you get the right fit for scrubber parts or replacement jobs.<\/span><\/p>\n

                                    Final Thoughts<\/b><\/h2>\n

                                    Gas filters and scrubbers work well under harsh conditions. As they require pipe systems that can withstand the heat, chemicals and pressure. Hastelloy pipes particularly C22 grade, are a reliable option. They shield the system, minimize downtime, and enhance overall safety. If you are planning to replace or install a scrubber system, select premium Hastelloy pipes. And ensure that you purchase them from a qualified <\/span>Hastelloy C22 pipe supplier<\/b> to derive the maximum return from your system.<\/span><\/p>\n

                                     <\/p>\n","protected":false},"excerpt":{"rendered":"

                                    Industrial gas scrubbers and filters are used to clean harmful gases before they\u2019re released into the air. These systems run under extreme conditions high heat, strong chemicals, and pressure. To keep them working safely and for longer, industries rely on high-performance materials. One of the most trusted options today is Hastelloy C22 pipes, especially in […]<\/p>\n","protected":false},"author":1,"featured_media":10110,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-10100","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"yoast_head":"\nRole of Hastelloy Pipes in Industrial Gas Scrubbers and Filters - Duplex Steel & Alloys<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Role of Hastelloy Pipes in Industrial Gas Scrubbers and Filters - Duplex Steel & Alloys\" \/>\n<meta property=\"og:description\" content=\"Industrial gas scrubbers and filters are used to clean harmful gases before they\u2019re released into the air. These systems run under extreme conditions high heat, strong chemicals, and pressure. To keep them working safely and for longer, industries rely on high-performance materials. One of the most trusted options today is Hastelloy C22 pipes, especially in […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/\" \/>\n<meta property=\"og:site_name\" content=\"Duplex Steel & Alloys\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-16T05:11:31+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-16T05:29:50+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2025\/09\/Hastelloy-C22.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"916\" \/>\n\t<meta property=\"og:image:height\" content=\"1048\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"dss\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"dss\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/\"},\"author\":{\"name\":\"dss\",\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/#\/schema\/person\/463650fae0a1c36a286734345f12a79b\"},\"headline\":\"Role of Hastelloy Pipes in Industrial Gas Scrubbers and Filters\",\"datePublished\":\"2025-07-16T05:11:31+00:00\",\"dateModified\":\"2025-09-16T05:29:50+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/\"},\"wordCount\":1056,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2025\/09\/Hastelloy-C22.jpg\",\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/\",\"url\":\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/\",\"name\":\"Role of Hastelloy Pipes in Industrial Gas Scrubbers and Filters - Duplex Steel & Alloys\",\"isPartOf\":{\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2025\/09\/Hastelloy-C22.jpg\",\"datePublished\":\"2025-07-16T05:11:31+00:00\",\"dateModified\":\"2025-09-16T05:29:50+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#primaryimage\",\"url\":\"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2025\/09\/Hastelloy-C22.jpg\",\"contentUrl\":\"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2025\/09\/Hastelloy-C22.jpg\",\"width\":916,\"height\":1048,\"caption\":\"Hastelloy C22\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.duplexsteelalloys.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Role of Hastelloy Pipes in Industrial Gas Scrubbers and Filters\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/#website\",\"url\":\"https:\/\/www.duplexsteelalloys.com\/blog\/\",\"name\":\"Duplex Steel & Alloys\",\"description\":\"Duplex Steel & Alloys\",\"publisher\":{\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.duplexsteelalloys.com\/blog\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/#organization\",\"name\":\"Duplex Steel & Alloys\",\"url\":\"https:\/\/www.duplexsteelalloys.com\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2022\/09\/duplex-steel-alloys.png\",\"contentUrl\":\"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2022\/09\/duplex-steel-alloys.png\",\"width\":475,\"height\":94,\"caption\":\"Duplex Steel & Alloys\"},\"image\":{\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/#\/schema\/person\/463650fae0a1c36a286734345f12a79b\",\"name\":\"dss\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.duplexsteelalloys.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/d2ef69b8d0aca4ddb96a18bcb680498b12d6ce8bfb8e5b343ef189f559d47b1a?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/d2ef69b8d0aca4ddb96a18bcb680498b12d6ce8bfb8e5b343ef189f559d47b1a?s=96&d=mm&r=g\",\"caption\":\"dss\"},\"sameAs\":[\"https:\/\/www.duplexsteelalloys.com\/blog\"],\"url\":\"https:\/\/www.duplexsteelalloys.com\/blog\/author\/dss\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Role of Hastelloy Pipes in Industrial Gas Scrubbers and Filters - Duplex Steel & Alloys","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/","og_locale":"en_US","og_type":"article","og_title":"Role of Hastelloy Pipes in Industrial Gas Scrubbers and Filters - Duplex Steel & Alloys","og_description":"Industrial gas scrubbers and filters are used to clean harmful gases before they\u2019re released into the air. These systems run under extreme conditions high heat, strong chemicals, and pressure. To keep them working safely and for longer, industries rely on high-performance materials. One of the most trusted options today is Hastelloy C22 pipes, especially in […]","og_url":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/","og_site_name":"Duplex Steel & Alloys","article_published_time":"2025-07-16T05:11:31+00:00","article_modified_time":"2025-09-16T05:29:50+00:00","og_image":[{"width":916,"height":1048,"url":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2025\/09\/Hastelloy-C22.jpg","type":"image\/jpeg"}],"author":"dss","twitter_card":"summary_large_image","twitter_misc":{"Written by":"dss","Est. reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#article","isPartOf":{"@id":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/"},"author":{"name":"dss","@id":"https:\/\/www.duplexsteelalloys.com\/blog\/#\/schema\/person\/463650fae0a1c36a286734345f12a79b"},"headline":"Role of Hastelloy Pipes in Industrial Gas Scrubbers and Filters","datePublished":"2025-07-16T05:11:31+00:00","dateModified":"2025-09-16T05:29:50+00:00","mainEntityOfPage":{"@id":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/"},"wordCount":1056,"commentCount":0,"publisher":{"@id":"https:\/\/www.duplexsteelalloys.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#primaryimage"},"thumbnailUrl":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2025\/09\/Hastelloy-C22.jpg","inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/","url":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/","name":"Role of Hastelloy Pipes in Industrial Gas Scrubbers and Filters - Duplex Steel & Alloys","isPartOf":{"@id":"https:\/\/www.duplexsteelalloys.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#primaryimage"},"image":{"@id":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#primaryimage"},"thumbnailUrl":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2025\/09\/Hastelloy-C22.jpg","datePublished":"2025-07-16T05:11:31+00:00","dateModified":"2025-09-16T05:29:50+00:00","breadcrumb":{"@id":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#primaryimage","url":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2025\/09\/Hastelloy-C22.jpg","contentUrl":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2025\/09\/Hastelloy-C22.jpg","width":916,"height":1048,"caption":"Hastelloy C22"},{"@type":"BreadcrumbList","@id":"https:\/\/www.duplexsteelalloys.com\/blog\/role-of-hastelloy-pipes-in-industrial-gas-scrubbers-and-filters\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.duplexsteelalloys.com\/blog\/"},{"@type":"ListItem","position":2,"name":"Role of Hastelloy Pipes in Industrial Gas Scrubbers and Filters"}]},{"@type":"WebSite","@id":"https:\/\/www.duplexsteelalloys.com\/blog\/#website","url":"https:\/\/www.duplexsteelalloys.com\/blog\/","name":"Duplex Steel & Alloys","description":"Duplex Steel & Alloys","publisher":{"@id":"https:\/\/www.duplexsteelalloys.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.duplexsteelalloys.com\/blog\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.duplexsteelalloys.com\/blog\/#organization","name":"Duplex Steel & Alloys","url":"https:\/\/www.duplexsteelalloys.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.duplexsteelalloys.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2022\/09\/duplex-steel-alloys.png","contentUrl":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-content\/uploads\/2022\/09\/duplex-steel-alloys.png","width":475,"height":94,"caption":"Duplex Steel & Alloys"},"image":{"@id":"https:\/\/www.duplexsteelalloys.com\/blog\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.duplexsteelalloys.com\/blog\/#\/schema\/person\/463650fae0a1c36a286734345f12a79b","name":"dss","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.duplexsteelalloys.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/d2ef69b8d0aca4ddb96a18bcb680498b12d6ce8bfb8e5b343ef189f559d47b1a?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d2ef69b8d0aca4ddb96a18bcb680498b12d6ce8bfb8e5b343ef189f559d47b1a?s=96&d=mm&r=g","caption":"dss"},"sameAs":["https:\/\/www.duplexsteelalloys.com\/blog"],"url":"https:\/\/www.duplexsteelalloys.com\/blog\/author\/dss\/"}]}},"_links":{"self":[{"href":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-json\/wp\/v2\/posts\/10100","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-json\/wp\/v2\/comments?post=10100"}],"version-history":[{"count":1,"href":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-json\/wp\/v2\/posts\/10100\/revisions"}],"predecessor-version":[{"id":10111,"href":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-json\/wp\/v2\/posts\/10100\/revisions\/10111"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-json\/wp\/v2\/media\/10110"}],"wp:attachment":[{"href":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-json\/wp\/v2\/media?parent=10100"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-json\/wp\/v2\/categories?post=10100"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.duplexsteelalloys.com\/blog\/wp-json\/wp\/v2\/tags?post=10100"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}