{"id":53861,"date":"2023-03-14T16:29:48","date_gmt":"2023-03-14T13:29:48","guid":{"rendered":"https:\/\/unox.com.tr\/urun\/externally-pressurised-welded-neck-expansion-joint\/"},"modified":"2026-01-12T14:12:44","modified_gmt":"2026-01-12T11:12:44","slug":"externally-pressurized-weld-neck-expansion-joint","status":"publish","type":"product","link":"https:\/\/unox.com.tr\/en\/externally-pressurized-weld-neck-expansion-joint\/","title":{"rendered":"Externally Pressurised Welded Neck Expansion Joint"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Sayfa \u0130\u00e7eri\u011fi<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/unox.com.tr\/en\/externally-pressurized-weld-neck-expansion-joint\/#Externally_Pressurised_Welded_Neck_Expansion_Joint\" >Externally Pressurised Welded Neck Expansion Joint<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/unox.com.tr\/en\/externally-pressurized-weld-neck-expansion-joint\/#The_Role_of_Expansion_Joints_in_Industry\" >The Role of Expansion Joints in Industry<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/unox.com.tr\/en\/externally-pressurized-weld-neck-expansion-joint\/#Advantages_Provided_by_the_Externally_Pressurized_Design\" >Advantages Provided by the Externally Pressurized Design<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/unox.com.tr\/en\/externally-pressurized-weld-neck-expansion-joint\/#What_Does_the_Weld-Neck_Connection_System_Offer\" >What Does the Weld-Neck Connection System Offer?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/unox.com.tr\/en\/externally-pressurized-weld-neck-expansion-joint\/#Where_and_How_Is_It_Used\" >Where and How Is It Used?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/unox.com.tr\/en\/externally-pressurized-weld-neck-expansion-joint\/#High-Quality_Expansion_Joint_Supply_with_Unox\" >High-Quality Expansion Joint Supply with Unox<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/unox.com.tr\/en\/externally-pressurized-weld-neck-expansion-joint\/#What_Should_Be_Considered_When_Selecting_an_Expansion_Joint\" >What Should Be Considered When Selecting an Expansion Joint?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Externally_Pressurised_Welded_Neck_Expansion_Joint\"><\/span>Externally Pressurised Welded Neck Expansion Joint<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p data-start=\"214\" data-end=\"597\">The externally pressurized weld-neck expansion joint supports the safe operation of fluid systems in industrial facilities. This specialized equipment enhances system stability with its high-pressure resistant design. Additionally, it plays an active role in preventing vibrations. However, selecting the appropriate model for each application is crucial, as an incorrect choice can reduce system performance.    <\/p>\n<h3 data-start=\"599\" data-end=\"637\"><span class=\"ez-toc-section\" id=\"The_Role_of_Expansion_Joints_in_Industry\"><\/span>The Role of Expansion Joints in Industry<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"639\" data-end=\"1075\">Expansion joints compensate for the expansions caused by temperature and pressure changes in piping systems. In particular, externally pressurized weld-neck expansion joint models offer resistance to harsh conditions. With these features, they are used in areas such as power plants and chemical facilities. They are also frequently found in water treatment plants. Detailed information about all these application areas can be found at unox.com.tr.    <\/p>\n<h3 data-start=\"1077\" data-end=\"1125\"><span class=\"ez-toc-section\" id=\"Advantages_Provided_by_the_Externally_Pressurized_Design\"><\/span>Advantages Provided by the Externally Pressurized Design<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1127\" data-end=\"1482\">This type of expansion joint has the ability to absorb externally applied pressure, thereby balancing the stress on internal components. This advantage extends the equipment\u2019s lifespan and reduces maintenance needs. However, if installed incorrectly, these benefits are lost. Detailed installation instructions can be found on the <a class=\"\" href=\"https:\/\/www.unoxonline.com.tr\/\" target=\"_new\" rel=\"noopener nofollow\" data-start=\"1429\" data-end=\"1459\">unoxonline <\/a>page.    <\/p>\n<h3 data-start=\"1484\" data-end=\"1529\"><span class=\"ez-toc-section\" id=\"What_Does_the_Weld-Neck_Connection_System_Offer\"><\/span>What Does the Weld-Neck Connection System Offer?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1531\" data-end=\"1915\">The weld-neck connection system provides a secure and leak-proof joint. This design is especially preferred under high temperature and pressure conditions. It facilitates the integration of the expansion joint into the piping system. Additionally, the welding application helps balance vibrations and expansions. Detailed information about the connection features can be found on the <a class=\"\" href=\"https:\/\/unox.com.tr\/iletisim\/\" target=\"_new\" rel=\"noopener\" data-start=\"1854\" data-end=\"1883\">UNOX <\/a>connection page.    <\/p>\n<h3 data-start=\"1917\" data-end=\"1951\"><span class=\"ez-toc-section\" id=\"Where_and_How_Is_It_Used\"><\/span>Where and How Is It Used?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"1953\" data-end=\"2301\">Externally pressurized weld-neck expansion joints are generally used in systems carrying high-temperature and corrosive fluids. However, they should not be preferred for low-pressure systems. Additionally, this product offers advantages in areas that require frequent maintenance. Additional information about its applications can be found at <a class=\"\" href=\"https:\/\/www.unoxonline.com.tr\/iletisim\/Unox provides high-quality and reliable actuator systems for industrial automation solutions. With a comprehensive product range, Unox offers solutions designed to meet a wide variety of industrial requirements. To find the most suitable actuator solutions for your application, please visit the Unox Contact page for professional support.3. Unox and Unox Online: Supplying Industrial Automation Valves\" target=\"_new\" rel=\"noopener nofollow\" data-start=\"2234\" data-end=\"2273\">unoxonline<\/a>.   <\/p>\n<h3 data-start=\"2303\" data-end=\"2345\"><span class=\"ez-toc-section\" id=\"High-Quality_Expansion_Joint_Supply_with_Unox\"><\/span>High-Quality Expansion Joint Supply with Unox<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2347\" data-end=\"2764\">When it comes to high-quality expansion joint supply across Turkey, Unox comes to mind. The company offers solutions to industrial users with its wide product range. Expansion joint models can be safely obtained through Unox Online. You can directly visit the <a class=\"\" href=\"https:\/\/www.unox.com.tr\/\" target=\"_new\" rel=\"noopener\" data-start=\"2608\" data-end=\"2632\">Unox <\/a>website to explore the product range. Additionally, orders and technical support can be accessed via <a class=\"\" href=\"https:\/\/www.unoxonline.com.tr\/\" target=\"_new\" rel=\"noopener nofollow\" data-start=\"2698\" data-end=\"2728\">Unox Online<\/a>.    <\/p>\n<h3 data-start=\"2766\" data-end=\"2814\"><span class=\"ez-toc-section\" id=\"What_Should_Be_Considered_When_Selecting_an_Expansion_Joint\"><\/span>What Should Be Considered When Selecting an Expansion Joint?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p data-start=\"2816\" data-end=\"3148\">When selecting an expansion joint, the system\u2019s operating temperature, pressure value, and type of fluid should be taken into account. However, these criteria alone are not sufficient. The dimensions of the installation area and the amount of vibration should also be analyzed. The correct product is chosen based on these analyses. Contacting the Unox team for technical consulting helps prevent potential errors.    <\/p>\n","protected":false},"excerpt":{"rendered":"<p><button style=\"background-color: #11224b; color: #ffffff; padding: 10px 15px; font-family: montserrat; font-weight: bold; font-size: 19px; border-radius: 10px;\"><img decoding=\"async\" style=\"width: 25px; height: 25px;\" src=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2023\/02\/pdf-1.png\">PRODUCT CATALOGUE<\/button><\/p>\n<p><button style=\"background-color: #11224b; margin-top: 5px; color: white; padding: 0px 15px; width: 150px; height: 55px; border-radius: 10px; border: none; cursor: default;\"><br \/>\n<img decoding=\"async\" style=\"width: 120px; height: 30px;\" src=\"https:\/\/unox.com.tr\/wp-content\/uploads\/2023\/02\/4-1.svg\"><\/button><\/p>\n","protected":false},"featured_media":53629,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[1041,1030],"product_tag":[],"class_list":{"0":"post-53861","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-expansion-joints","7":"product_cat-expansion-joints-and-hoses","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product\/53861","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/comments?post=53861"}],"version-history":[{"count":1,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product\/53861\/revisions"}],"predecessor-version":[{"id":68504,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product\/53861\/revisions\/68504"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/media\/53629"}],"wp:attachment":[{"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/media?parent=53861"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product_brand?post=53861"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product_cat?post=53861"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/unox.com.tr\/en\/wp-json\/wp\/v2\/product_tag?post=53861"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}