{"id":3145,"date":"2026-03-27T14:36:32","date_gmt":"2026-03-27T13:36:32","guid":{"rendered":"https:\/\/www.nickelcasting.com\/?page_id=3145"},"modified":"2026-03-27T14:37:48","modified_gmt":"2026-03-27T13:37:48","slug":"flanges","status":"publish","type":"page","link":"https:\/\/www.nickelcasting.com\/de\/product-forms\/flanges\/","title":{"rendered":"Flansche"},"content":{"rendered":"
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\n Startseite<\/a> \n \/<\/span> \n Produkt Formulare<\/a>\n \/<\/span> \n Flansche\n <\/div>\n\n
\n

Flansche aus Nickellegierung<\/h1>\n \n

\n In petrochemischen Hochdruckanlagen, auf Offshore-Plattformen und in stark korrosiven Umgebungen ist die Integrit\u00e4t einer Flanschverbindung nicht verhandelbar. 28Nickel fertigt und liefert erstklassige geschmiedete Flansche aus Nickellegierungen, die absolute Dichtheit, au\u00dfergew\u00f6hnliche Best\u00e4ndigkeit gegen Spannungsrisskorrosion und unersch\u00fctterliche Festigkeit bei extremen Temperaturschwankungen und Druck bieten.\n <\/p>\n <\/div>\n\n

Verf\u00fcgbare Legierungssorten f\u00fcr Flansche<\/h2>\n

\n Um galvanische Korrosion zu verhindern und eine perfekte Anpassung an Ihr Rohrleitungssystem zu gew\u00e4hrleisten, m\u00fcssen Ihre Flansche aus der richtigen Hochleistungs-Superlegierung geschmiedet werden. Wir liefern vollst\u00e4ndig r\u00fcckverfolgbare Flansche in den anspruchsvollsten korrosions- und hitzebest\u00e4ndigen G\u00fcten der Welt.\n <\/p>\n \n

\n

W\u00e4hlen Sie eine Sorte, um die Materialspezifikationen anzuzeigen:<\/h3>\n
\n Inconel\u00ae 625 (hervorragende Lochfra\u00dfbest\u00e4ndigkeit)<\/a>\n Inconel\u00ae 718 (hohe Festigkeit\/Druck)<\/a>\n \n Monel\u00ae 400 (HF-S\u00e4ure und Seewasser)<\/a>\n Monel\u00ae K-500 (Marine\/Sauergas)<\/a>\n \n Hastelloy\u00ae C-276 (Schwere chemische Verarbeitung)<\/a>\n Waspaloy\u00ae (Extreme Hochtemperatur-Auspuffanlagen)<\/a>\n <\/div>\n <\/div>\n\n

Flanschtypen durchsuchen<\/h2>\n

\n Im Folgenden finden Sie unsere wichtigsten Flanschkonfigurationen. Alle Flansche werden aus hochwertigen Materialien pr\u00e4zisionsgefertigt. Schmiedeteile<\/a> um die strengen ASME-, ANSI- und API-Normen f\u00fcr Abmessungen und Druckklassen zu erf\u00fcllen.\n <\/p>\n \n

\n \n \n
\n
\ud83d\uddfc<\/div>\n

Flansche mit geschwei\u00dftem Vorbau (WNRF \/ WNRTJ)<\/h3>\n <\/div>\n

Die ultimative Wahl f\u00fcr schwere Hochdruckanwendungen. Verf\u00fcgt \u00fcber eine lange, konische Nabe, die die Dicke allm\u00e4hlich auf das Rohr \u00fcbertr\u00e4gt und die Spannungskonzentration an der Basis des Flansches minimiert.<\/p>\n <\/a>\n\n \n

\n
\ud83d\udd17<\/div>\n

Aufschiebbare Flansche (SORF)<\/h3>\n <\/div>\n

Wird \u00fcber die Au\u00dfenseite des Rohrs gest\u00fclpt, bevor es innen und au\u00dfen keilgeschwei\u00dft wird. Ideal f\u00fcr Niederdrucksysteme und Situationen, in denen die Ausrichtung kritisch und der Platz begrenzt ist.<\/p>\n <\/a>\n\n \n

\n
\ud83d\uded1<\/div>\n

Blindflansche (BLRF)<\/h3>\n <\/div>\n

Massive geschmiedete Scheiben zum sicheren Verschlie\u00dfen der Enden von Rohrleitungen, Ventilen und Druckbeh\u00e4lter\u00f6ffnungen. Unverzichtbar f\u00fcr die Isolierung von Systemen w\u00e4hrend der Wartung und die Abdichtung von Hochdruckleitungen.<\/p>\n <\/a>\n\n \n

\n
\ud83d\udd27<\/div>\n

Schwei\u00dfmuffenflansche (SWRF)<\/h3>\n <\/div>\n

Konzipiert f\u00fcr Hochdruck-Rohrleitungen mit kleinem Durchmesser (typischerweise 2\" und darunter). Das Rohr wird in die Muffe eingef\u00fchrt und mit einer einzigen durchgehenden Kehlnaht an der Au\u00dfenseite gesichert.<\/p>\n <\/a>\n\n <\/div>\n\n

Fertigungsstandards und Spezifikationen<\/div>\n

\n Unsere Flansche sind in einer Vielzahl von Verkleidungsarten erh\u00e4ltlich, darunter Erh\u00f6htes Gesicht (RF)<\/strong>, Flache Fl\u00e4che (FF)<\/strong>, und Ring Type Joint (RTJ)<\/strong> f\u00fcr extreme Druckanwendungen.\n <\/p>\n

\n \n \n \n \n \n \n \n \n \n
Spezifikation Kategorie<\/th>\n Details & Normen<\/th>\n <\/tr>\n <\/thead>\n
Standard-Spezifikationen<\/strong><\/td>\n ASME \/ ANSI B16.5 (bis zu 24\"), ASME B16.47 Serie A & B (gro\u00dfer Durchmesser > 24\"), API 6A, EN 1092-1, DIN<\/td>\n <\/tr>\n
Druck-Klassen<\/strong><\/td>\n Klasse 150#, 300#, 600#, 900#, 1500# und 2500# (Benutzerdefiniert<\/a> Hochdruck verf\u00fcgbar)<\/td>\n <\/tr>\n
Gr\u00f6\u00dfenbereich<\/strong><\/td>\n 1\/2\" NB bis 48\" NB (kundenspezifische massive Schmiedest\u00fccke auf Anfrage erh\u00e4ltlich)<\/td>\n <\/tr>\n
Herstellungsprozess<\/strong><\/td>\n Hei\u00dfgeschmiedet und pr\u00e4zise CNC-bearbeitet. Niemals gegossen, um maximale strukturelle Dichte und Erm\u00fcdungsfestigkeit zu gew\u00e4hrleisten.<\/td>\n <\/tr>\n
Erg\u00e4nzende Produkte<\/strong><\/td>\n Vergessen Sie nicht Ihre Bestellung Doppelendbolzen<\/a> und Schwere Sechskantmuttern<\/a> f\u00fcr die Montage.<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n\n
\n

Sie ben\u00f6tigen Hochdruckflansche?<\/h3>\n

Von einer einzigen Inconel 625<\/a> RTJ-Blindflansch bis hin zu einer Gro\u00dfbestellung von Hastelloy-Schwei\u00dfnippeln f\u00fcr ein Chemiewerk - 28Nickel ist Ihre direkte Quelle. Senden Sie uns Ihre Spezifikation, Druckklasse und Legierungsklasse.<\/p>\n Angebot f\u00fcr Flansche anfordern<\/a>\n <\/div>\n\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

Home \/ Product Forms \/ Flanges Nickel Alloy Flanges In high-pressure petrochemical plants, offshore platforms, and severe corrosive environments, the integrity of a flanged joint is non-negotiable. 28Nickel manufactures and supplies premium forged nickel alloy flanges that provide absolute leak-proof performance, exceptional resistance to stress-corrosion cracking, and unwavering strength under extreme thermal cycling and pressure. […]<\/p>","protected":false},"author":1,"featured_media":0,"parent":2904,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"full-width-container","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-3145","page","type-page","status-publish","hentry"],"spectra_custom_meta":{"_edit_lock":["1774620152:1"],"_edit_last":["1"],"rank_math_internal_links_processed":["1"],"rank_math_seo_score":["69"],"rank_math_focus_keyword":["flanges"],"_wp_page_template":["default"],"ilj_blacklistdefinition":["a:0:{}"],"ilj_linkdefinition":["a:1:{i:0;s:7:\"flanges\";}"],"site-sidebar-layout":["no-sidebar"],"ast-site-content-layout":["full-width-container"],"site-content-style":["default"],"site-sidebar-style":["default"],"theme-transparent-header-meta":["default"],"_elementor_edit_mode":["builder"],"_astra_content_layout_flag":["disabled"],"ast-title-bar-display":["disabled"],"ast-featured-img":["disabled"],"site-content-layout":["page-builder"],"_elementor_template_type":["wp-page"],"_elementor_version":["3.33.2"],"_elementor_pro_version":["3.32.3"],"_elementor_data":["[{\"id\":\"4c33f69\",\"elType\":\"container\",\"settings\":{\"display_condition_list\":[{\"display_condition_login_status\":\"subscriber\",\"_id\":\"69e3a5c\"}]},\"elements\":[{\"id\":\"724acaa\",\"elType\":\"widget\",\"settings\":{\"html\":\"\\n\\n

\\n\\n
\\n Home<\\\/a> \\n \\\/<\\\/span> \\n Product Forms<\\\/a>\\n \\\/<\\\/span> \\n Flanges\\n <\\\/div>\\n\\n
\\n

Nickel Alloy Flanges<\\\/h1>\\n \\n

\\n In high-pressure petrochemical plants, offshore platforms, and severe corrosive environments, the integrity of a flanged joint is non-negotiable. 28Nickel manufactures and supplies premium forged nickel alloy flanges that provide absolute leak-proof performance, exceptional resistance to stress-corrosion cracking, and unwavering strength under extreme thermal cycling and pressure.\\n <\\\/p>\\n <\\\/div>\\n\\n

Available Alloy Grades for Flanges<\\\/h2>\\n

\\n To prevent galvanic corrosion and ensure a perfect match with your piping system, your flanges must be forged from the correct high-performance superalloy. We supply fully traceable flanges in the world's most demanding corrosion and heat-resistant grades.\\n <\\\/p>\\n \\n

\\n

Select a Grade to View Material Specs:<\\\/h3>\\n
\\n Inconel\\u00ae 625 (Excellent Pitting Resistance)<\\\/a>\\n Inconel\\u00ae 718 (High Strength\\\/Pressure)<\\\/a>\\n \\n Monel\\u00ae 400 (HF Acid & Seawater)<\\\/a>\\n Monel\\u00ae K-500 (Marine\\\/Sour Gas)<\\\/a>\\n \\n Hastelloy\\u00ae C-276 (Severe Chemical Processing)<\\\/a>\\n Waspaloy\\u00ae (Extreme High Temp Exhausts)<\\\/a>\\n <\\\/div>\\n <\\\/div>\\n\\n

Browse Flange Types<\\\/h2>\\n

\\n Explore our primary flange configurations below. All flanges are precision-machined from high-quality forgings to meet strict ASME, ANSI, and API dimensional and pressure class standards.\\n <\\\/p>\\n \\n

\\n \\n \\n
\\n
\\ud83d\\uddfc<\\\/div>\\n

Weld Neck Flanges (WNRF \\\/ WNRTJ)<\\\/h3>\\n <\\\/div>\\n

The ultimate choice for severe, high-pressure service. Features a long tapered hub that gradually transitions the thickness over to the pipe, minimizing stress concentration at the base of the flange.<\\\/p>\\n <\\\/a>\\n\\n \\n

\\n
\\ud83d\\udd17<\\\/div>\\n

Slip-On Flanges (SORF)<\\\/h3>\\n <\\\/div>\\n

Designed to slip over the outside of the pipe before being fillet welded inside and out. Ideal for lower pressure systems and situations where alignment is critical and space is limited.<\\\/p>\\n <\\\/a>\\n\\n \\n

\\n
\\ud83d\\uded1<\\\/div>\\n

Blind Flanges (BLRF)<\\\/h3>\\n <\\\/div>\\n

Solid forged disks used to safely blank off the ends of piping, valves, and pressure vessel openings. Essential for isolating systems during maintenance and sealing high-pressure lines.<\\\/p>\\n <\\\/a>\\n\\n \\n

\\n
\\ud83d\\udd27<\\\/div>\\n

Socket Weld Flanges (SWRF)<\\\/h3>\\n <\\\/div>\\n

Designed for small-diameter, high-pressure piping (typically 2\\\" and under). The pipe is inserted into the socket and secured with a single continuous fillet weld on the outside.<\\\/p>\\n <\\\/a>\\n\\n <\\\/div>\\n\\n

Manufacturing Standards & Specifications<\\\/div>\\n

\\n Our flanges are available in a variety of facing types, including Raised Face (RF)<\\\/strong>, Flat Face (FF)<\\\/strong>, and Ring Type Joint (RTJ)<\\\/strong> for extreme pressure applications.\\n <\\\/p>\\n

\\n \\n \\n \\n \\n \\n \\n \\n \\n \\n
Specification Category<\\\/th>\\n Details & Standards<\\\/th>\\n <\\\/tr>\\n <\\\/thead>\\n
Standard Specifications<\\\/strong><\\\/td>\\n ASME \\\/ ANSI B16.5 (Up to 24\\\"), ASME B16.47 Series A & B (Large Diameter > 24\\\"), API 6A, EN 1092-1, DIN<\\\/td>\\n <\\\/tr>\\n
Pressure Classes<\\\/strong><\\\/td>\\n Class 150#, 300#, 600#, 900#, 1500#, and 2500# (Custom high-pressure available)<\\\/td>\\n <\\\/tr>\\n
Size Range<\\\/strong><\\\/td>\\n 1\\\/2\\\" NB to 48\\\" NB (Custom massive forgings available upon request)<\\\/td>\\n <\\\/tr>\\n
Manufacturing Process<\\\/strong><\\\/td>\\n Hot Forged and precision CNC Machined. Never cast, ensuring maximum structural density and fatigue resistance.<\\\/td>\\n <\\\/tr>\\n
Complementary Products<\\\/strong><\\\/td>\\n Don't forget to order your Double-End Studs<\\\/a> and Heavy Hex Nuts<\\\/a> for assembly.<\\\/td>\\n <\\\/tr>\\n <\\\/tbody>\\n <\\\/table>\\n <\\\/div>\\n\\n
\\n

Need High-Pressure Flanges?<\\\/h3>\\n

From a single Inconel 625 RTJ blind flange to a bulk order of Hastelloy Weld Necks for a chemical plant, 28Nickel is your direct source. Send us your specification, pressure class, and alloy grade.<\\\/p>\\n Request a Flange Quote<\\\/a>\\n <\\\/div>\\n\\n<\\\/div>\",\"display_condition_list\":[{\"display_condition_login_status\":\"subscriber\",\"_id\":\"eb377fe\"}]},\"elements\":[],\"widgetType\":\"html\"}],\"isInner\":false}]"],"_elementor_page_settings":["a:0:{}"],"_elementor_controls_usage":["a:2:{s:4:\"html\";a:3:{s:5:\"count\";i:1;s:15:\"control_percent\";i:0;s:8:\"controls\";a:2:{s:7:\"content\";a:1:{s:13:\"section_title\";a:1:{s:4:\"html\";i:1;}}s:8:\"advanced\";a:1:{s:26:\"display_conditions_section\";a:1:{s:22:\"display_condition_list\";i:1;}}}}s:9:\"container\";a:3:{s:5:\"count\";i:1;s:15:\"control_percent\";i:0;s:8:\"controls\";a:1:{s:8:\"advanced\";a:1:{s:26:\"display_conditions_section\";a:1:{s:22:\"display_condition_list\";i:1;}}}}}"],"rank_math_description":["Nickel alloy flanges in Inconel, Monel, Hastelloy and Waspaloy, including weld neck, slip-on, blind and socket weld flanges for high-pressure service."],"astra-migrate-meta-layouts":["set"],"_uag_page_assets":["a:9:{s:3:\"css\";s:263:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media (max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media (max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !important}}\n\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:8:{i:0;s:11:\"core\/search\";i:1;s:10:\"core\/group\";i:2;s:12:\"core\/heading\";i:3;s:17:\"core\/latest-posts\";i:4;s:20:\"core\/latest-comments\";i:5;s:13:\"core\/archives\";i:6;s:15:\"core\/categories\";i:7;s:10:\"core\/image\";}s:8:\"uag_flag\";b:0;s:11:\"uag_version\";s:10:\"1779372270\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"],"_uag_css_file_name":["uag-css-3145.css"],"_elementor_page_assets":["a:1:{s:7:\"scripts\";a:1:{i:0;s:18:\"elementor-frontend\";}}"],"_elementor_css":["a:6:{s:4:\"time\";i:1779911370;s:5:\"fonts\";a:0:{}s:5:\"icons\";a:0:{}s:20:\"dynamic_elements_ids\";a:0:{}s:6:\"status\";s:4:\"file\";i:0;s:0:\"\";}"],"_elementor_element_cache":["{\"timeout\":1780001370,\"value\":{\"content\":\"

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\\n\\n
\\n Home<\\\/a> \\n \\\/<\\\/span> \\n Product Forms<\\\/a>\\n \\\/<\\\/span> \\n Flanges\\n <\\\/div>\\n\\n
\\n

Nickel Alloy Flanges<\\\/h1>\\n \\n

\\n In high-pressure petrochemical plants, offshore platforms, and severe corrosive environments, the integrity of a flanged joint is non-negotiable. 28Nickel manufactures and supplies premium forged nickel alloy flanges that provide absolute leak-proof performance, exceptional resistance to stress-corrosion cracking, and unwavering strength under extreme thermal cycling and pressure.\\n <\\\/p>\\n <\\\/div>\\n\\n

Available Alloy Grades for Flanges<\\\/h2>\\n

\\n To prevent galvanic corrosion and ensure a perfect match with your piping system, your flanges must be forged from the correct high-performance superalloy. We supply fully traceable flanges in the world's most demanding corrosion and heat-resistant grades.\\n <\\\/p>\\n \\n

\\n

Select a Grade to View Material Specs:<\\\/h3>\\n
\\n Inconel\\u00ae 625 (Excellent Pitting Resistance)<\\\/a>\\n Inconel\\u00ae 718 (High Strength\\\/Pressure)<\\\/a>\\n \\n Monel\\u00ae 400 (HF Acid & Seawater)<\\\/a>\\n Monel\\u00ae K-500 (Marine\\\/Sour Gas)<\\\/a>\\n \\n Hastelloy\\u00ae C-276 (Severe Chemical Processing)<\\\/a>\\n Waspaloy\\u00ae (Extreme High Temp Exhausts)<\\\/a>\\n <\\\/div>\\n <\\\/div>\\n\\n

Browse Flange Types<\\\/h2>\\n

\\n Explore our primary flange configurations below. All flanges are precision-machined from high-quality forgings to meet strict ASME, ANSI, and API dimensional and pressure class standards.\\n <\\\/p>\\n \\n

\\n \\n \\n
\\n
\\ud83d\\uddfc<\\\/div>\\n

Weld Neck Flanges (WNRF \\\/ WNRTJ)<\\\/h3>\\n <\\\/div>\\n

The ultimate choice for severe, high-pressure service. Features a long tapered hub that gradually transitions the thickness over to the pipe, minimizing stress concentration at the base of the flange.<\\\/p>\\n <\\\/a>\\n\\n \\n

\\n
\\ud83d\\udd17<\\\/div>\\n

Slip-On Flanges (SORF)<\\\/h3>\\n <\\\/div>\\n

Designed to slip over the outside of the pipe before being fillet welded inside and out. Ideal for lower pressure systems and situations where alignment is critical and space is limited.<\\\/p>\\n <\\\/a>\\n\\n \\n

\\n
\\ud83d\\uded1<\\\/div>\\n

Blind Flanges (BLRF)<\\\/h3>\\n <\\\/div>\\n

Solid forged disks used to safely blank off the ends of piping, valves, and pressure vessel openings. Essential for isolating systems during maintenance and sealing high-pressure lines.<\\\/p>\\n <\\\/a>\\n\\n \\n

\\n
\\ud83d\\udd27<\\\/div>\\n

Socket Weld Flanges (SWRF)<\\\/h3>\\n <\\\/div>\\n

Designed for small-diameter, high-pressure piping (typically 2\\\" and under). The pipe is inserted into the socket and secured with a single continuous fillet weld on the outside.<\\\/p>\\n <\\\/a>\\n\\n <\\\/div>\\n\\n

Manufacturing Standards & Specifications<\\\/div>\\n

\\n Our flanges are available in a variety of facing types, including Raised Face (RF)<\\\/strong>, Flat Face (FF)<\\\/strong>, and Ring Type Joint (RTJ)<\\\/strong> for extreme pressure applications.\\n <\\\/p>\\n

\\n \\n \\n \\n \\n \\n \\n \\n \\n \\n
Specification Category<\\\/th>\\n Details & Standards<\\\/th>\\n <\\\/tr>\\n <\\\/thead>\\n
Standard Specifications<\\\/strong><\\\/td>\\n ASME \\\/ ANSI B16.5 (Up to 24\\\"), ASME B16.47 Series A & B (Large Diameter > 24\\\"), API 6A, EN 1092-1, DIN<\\\/td>\\n <\\\/tr>\\n
Pressure Classes<\\\/strong><\\\/td>\\n Class 150#, 300#, 600#, 900#, 1500#, and 2500# (Custom high-pressure available)<\\\/td>\\n <\\\/tr>\\n
Size Range<\\\/strong><\\\/td>\\n 1\\\/2\\\" NB to 48\\\" NB (Custom massive forgings available upon request)<\\\/td>\\n <\\\/tr>\\n
Manufacturing Process<\\\/strong><\\\/td>\\n Hot Forged and precision CNC Machined. Never cast, ensuring maximum structural density and fatigue resistance.<\\\/td>\\n <\\\/tr>\\n
Complementary Products<\\\/strong><\\\/td>\\n Don't forget to order your Double-End Studs<\\\/a> and Heavy Hex Nuts<\\\/a> for assembly.<\\\/td>\\n <\\\/tr>\\n <\\\/tbody>\\n <\\\/table>\\n <\\\/div>\\n\\n
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Need High-Pressure Flanges?<\\\/h3>\\n

From a single Inconel 625 RTJ blind flange to a bulk order of Hastelloy Weld Necks for a chemical plant, 28Nickel is your direct source. Send us your specification, pressure class, and alloy grade.<\\\/p>\\n Request a Flange Quote<\\\/a>\\n <\\\/div>\\n\\n<\\\/div>\\t\\t\\t\\t<\\\/div>\\n\\t\\t\\t\\t<\\\/div>\\n\\t\\t\\t\\t\\t<\\\/div>\\n\\t\\t\\t\\t<\\\/div>\\n\\t\\t\",\"scripts\":[],\"styles\":[]}}"]},"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false},"uagb_author_info":{"display_name":"nickel","author_link":"https:\/\/www.nickelcasting.com\/de\/author\/nickel\/"},"uagb_comment_info":0,"uagb_excerpt":"Home \/ Product Forms \/ Flanges Nickel Alloy Flanges In high-pressure petrochemical plants, offshore platforms, and severe corrosive environments, the integrity of a flanged joint is non-negotiable. 28Nickel manufactures and supplies premium forged nickel alloy flanges that provide absolute leak-proof performance, exceptional resistance to stress-corrosion cracking, and unwavering strength under extreme thermal cycling and pressure.…","_links":{"self":[{"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/pages\/3145","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/comments?post=3145"}],"version-history":[{"count":5,"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/pages\/3145\/revisions"}],"predecessor-version":[{"id":3150,"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/pages\/3145\/revisions\/3150"}],"up":[{"embeddable":true,"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/pages\/2904"}],"wp:attachment":[{"href":"https:\/\/www.nickelcasting.com\/de\/wp-json\/wp\/v2\/media?parent=3145"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}