{"id":3078,"date":"2025-08-01T09:43:08","date_gmt":"2025-08-01T09:43:08","guid":{"rendered":"https:\/\/steeltechitalia.com\/construction-of-pressure-vessels-according-to-uni-en-13455-and-ped-directive\/"},"modified":"2025-08-26T15:42:51","modified_gmt":"2025-08-26T15:42:51","slug":"construction-of-pressure-vessels-according-to-uni-en-13455-and-ped-directive","status":"publish","type":"page","link":"https:\/\/steeltechitalia.com\/en\/construction-of-pressure-vessels-according-to-uni-en-13455-and-ped-directive\/","title":{"rendered":"Construction of pressure vessels according to UNI EN 13455 and PED Directive"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"3078\" class=\"elementor elementor-3078 elementor-1682\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-44d7a80 e-flex e-con-boxed e-con e-parent\" data-id=\"44d7a80\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;background_motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;background_motion_fx_translateY_effect&quot;:&quot;yes&quot;,&quot;background_motion_fx_translateY_speed&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:6.9,&quot;sizes&quot;:[]},&quot;background_motion_fx_translateY_affectedRange&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:{&quot;start&quot;:0,&quot;end&quot;:100}},&quot;background_motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eac157c elementor-widget elementor-widget-heading\" data-id=\"eac157c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Environmental safety and regulatory compliance<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0810114 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"0810114\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">EU regulations<\/h1>\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<div class=\"elementor-element elementor-element-398e6a4 e-flex e-con-boxed e-con e-parent\" data-id=\"398e6a4\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-035f440 e-con-full e-flex e-con e-child\" data-id=\"035f440\" data-element_type=\"container\" data-settings=\"{&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;],&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0,&quot;sticky_anchor_link_offset&quot;:0}\">\n\t\t<div class=\"elementor-element elementor-element-819a8f6 e-con-full e-flex e-con e-child\" data-id=\"819a8f6\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c55422e elementor-widget elementor-widget-heading\" data-id=\"c55422e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Our team is here for you<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-51784c2 elementor-widget elementor-widget-text-editor\" data-id=\"51784c2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Do you want to know more about our products? Are you interested in discovering the solutions we can offer you, or would you prefer to receive a personalized quote right away? Contact us: we will be happy to give you all the information you need.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-792dccd elementor-align-left elementor-widget elementor-widget-button\" data-id=\"792dccd\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/steeltechitalia.com\/en\/contact-us\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-angle-right\" viewBox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Request a quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9597f47 e-con-full e-flex e-con e-child\" data-id=\"9597f47\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b255a9f elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"b255a9f\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span 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opacity=\"1\"><\/path><\/g><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">  +39 080 8721785<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"mailto:%20info@steeltechitalia.com\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" width=\"512\" height=\"512\" x=\"0\" y=\"0\" viewBox=\"0 0 32 32\" style=\"enable-background:new 0 0 512 512\" xml:space=\"preserve\" class=\"\"><rect width=\"32\" height=\"32\" rx=\"6.4\" ry=\"6.4\" fill=\"#025ba4\"><\/rect><g transform=\"matrix(0.7,0,0,0.7,4.798022845387459,4.785767304897309)\"><path d=\"M31.348 13.8A15.5 15.5 0 0 0 .627 18.015a15.614 15.614 0 0 0 13.31 13.351 16.058 16.058 0 0 0 2.08.136 15.351 15.351 0 0 0 7.972-2.217 1.5 1.5 0 0 0-1.548-2.57 12.5 12.5 0 1 1-4.789-23.109 12.5 12.5 0 0 1 10.162 16.488 2.166 2.166 0 0 1-2.079 1.406 2.238 2.238 0 0 1-2.235-2.235V10a1.5 1.5 0 0 0-3 0v.014a7.5 7.5 0 1 0 .541 11.523 5.224 5.224 0 0 0 4.694 2.963 5.167 5.167 0 0 0 4.914-3.424 15.535 15.535 0 0 0 .699-7.276zM16 20.5a4.5 4.5 0 1 1 4.5-4.5 4.505 4.505 0 0 1-4.5 4.5z\" fill=\"#ffffff\" opacity=\"1\" data-original=\"#000000\" class=\"\"><\/path><\/g><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\"> info@steeltechitalia.com<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7037d0c e-con-full e-flex e-con e-child\" data-id=\"7037d0c\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5837882 elementor-widget elementor-widget-heading\" data-id=\"5837882\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Regulations<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-673cd29 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"673cd29\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Construction of pressure vessels according to UNI EN 13455 and PED Directive<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a5d4df3 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a5d4df3\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e90a9a1 elementor-widget elementor-widget-heading\" data-id=\"e90a9a1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Compliance with European regulations for the safety of pressure equipment\nOverview of the UNI EN 13455 standard and the PED Directive 2014\/68\/EU<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6514ec elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"a6514ec\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Compliance with European regulations for the safety of pressure equipment<\/strong><br><strong>Overview of the UNI EN 13455 standard and the PED Directive 2014\/68\/EU<\/strong><\/p><p>The <strong>UNI EN 13455<\/strong> standard is the technical reference for the <strong>design, manufacture and testing of unfired pressure vessels<\/strong>, such as <strong>tanks, reactors and autoclaves <\/strong>used in the industrial, energy, pharmaceutical and food sectors.<br>This standard applies to <strong>containers subject to internal or external pressure greater than 0.5 bar<\/strong>, and it is harmonized with the <strong>European PED (Pressure Equipment Directive) <\/strong>2014\/68\/EU, which is mandatory for <strong>CE<\/strong> marking of pressure equipment placed on the European market.<\/p><p><strong>EN 13455<\/strong> establishes advanced design criteria to ensure the <strong>mechanical strength, structural integrity and long-term safety of equipment,<\/strong> also taking into account the effects of <strong>cyclic pressures, thermal variations, corrosion and fatigue<\/strong>. Requirements are defined for:<\/p><ul><li>Materials and component certifications;<\/li><li>Calculation methods and structural checks;<\/li><li>Welds and non-destructive testing;<\/li><li>Safety devices and pressure relief valves;<\/li><li>Hydraulic tests, pneumatic tests and final inspections.<\/li><\/ul><p>In combination with the <strong>PED Directive<\/strong>, the standard guides the manufacturer in selecting the most suitable <strong>conformity assessment <\/strong>module (A, B, C, G, H, etc.), based on <strong>volume, pressure, physical state of the fluid and risk category (I \u2013 IV).<\/strong><br>The entire life cycle of the vessel \u2013 from design to construction, up to commissioning \u2013 is subject to <strong>evaluation by a Notified Body<\/strong>, with the issuance of <strong>technical documentation<\/strong>, <strong>the EC declaration<\/strong> and <strong>mandatory marking <\/strong>on the product.<\/p><p>At the <strong>customer\u2019s request<\/strong>, and in compliance with the PED Directive, it is also possible to <strong>design and manufacture pressure vessels using alternative internationally recognized codes<\/strong>, such as <strong>ASME VIII Div. 1<\/strong>, the <strong>AD 2000 Code<\/strong> or other sector-specific standards, provided they are accompanied by a conformity assessment compatible with the essential requirements of the Directive itself.<\/p><p>Manufacturing vessels in compliance with <strong>EN 13455<\/strong> and the <strong>PED Directive<\/strong> \u2013 possibly integrated with alternative codes \u2013 is synonymous with <strong>certified quality, compliance with European regulations<\/strong> and the <strong>protection of both operators and plants<\/strong>, in all sectors where the handling of pressurized fluids is a critical safety factor.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-09deaf0 elementor-widget elementor-widget-image\" data-id=\"09deaf0\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"654\" height=\"886\" src=\"https:\/\/steeltechitalia.com\/wp-content\/uploads\/2025\/08\/EN-14015-1.png\" class=\"attachment-large size-large wp-image-2688\" alt=\"EN\" srcset=\"https:\/\/steeltechitalia.com\/wp-content\/uploads\/2025\/08\/EN-14015-1.png 654w, https:\/\/steeltechitalia.com\/wp-content\/uploads\/2025\/08\/EN-14015-1-221x300.png 221w\" sizes=\"(max-width: 654px) 100vw, 654px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d3b6a09 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"d3b6a09\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Pressure safety (UNI EN 13455 + PED)<\/strong><br><strong>EN 13455<\/strong>, harmonized with the <strong>PED Directive<\/strong>, defines the requirements for pressure vessels, mandating the use of certified materials, qualified welds and non-destructive testing to ensure safe containment under pressure.<\/p><p><strong>Leak prevention system<\/strong><br>All the referenced standards include specific measures to <strong>prevent accidental leaks<\/strong>, through the use of multiple walls, safety devices, automatic controls and inspection plans.<\/p><p><strong>Monitoring and testing system<\/strong><br>It is mandatory to carry out <strong>functional and structural checks<\/strong>, including leak tests, pressure tests and final inspections, to ensure the suitability of the vessel before commissioning.<\/p><p><strong>Periodic inspections and maintenance<\/strong><br>The regulations require that vessels undergo <strong>regular inspections <\/strong>by qualified technicians or notified bodies, with a frequency that varies according to the type of service and the risk category.<\/p><p><strong>Technical documentation and traceability<\/strong><br>Each vessel must be accompanied by <strong>complete documentation<\/strong> certifying the materials used, the welding processes, the inspections carried out and the maintenance plan, ensuring traceability and regulatory compliance.<\/p><p><strong>Proven expertise \u2013 UNI EN 13455 + PED Directive<\/strong><\/p><p>Steeltech specializes in the construction of<strong> pressure vessels and equipment <\/strong>designed in accordance with the <strong>UNI EN 13455<\/strong> standard and compliant with the <strong>PED Directive 2014\/68\/EU.<\/strong><br>The company manages the entire process of <strong>design, production and CE certification<\/strong>, working in cooperation with <strong>Notified Bodies<\/strong> to ensure compliance with the essential requirements of safety and reliability.<br>At the customer\u2019s request, Steeltech can also apply <strong>alternative international codes<\/strong> (such as ASME VIII Div.1 or AD 2000), always in compliance with the PED, demonstrating <strong>regulatory versatility<\/strong> that translates into customized and compliant solutions for every market.<\/p><hr><p><strong>Steeltech: your partner for the construction of tanks in the national and European industrial market<\/strong><\/p><p>Thanks to its consolidated experience in the design and construction of<strong> stainless steel and carbon steel<\/strong> vessels, <strong>Steeltech of Corato<\/strong> is recognized as a reliable partner in the <strong>Italian and European industrial market<\/strong>.<br>The company operates in full compliance with the main reference standards:<\/p><ul><li><strong>UNI EN 14015<\/strong> for welded steel atmospheric tanks;<\/li><li><strong>API 650<\/strong> for welded tanks intended for the storage of industrial fluids;<\/li><li><strong>UNI EN 13455 <\/strong>with <strong>PED certification<\/strong> for pressure equipment;<\/li><li><strong>NTC 2018 and Eurocodes <\/strong>for structural and seismic design;<\/li><\/ul><p>The integrated approach adopted by Steeltech ensures that every project is <strong>customized, certifiable and compliant <\/strong>with the standards required by the client, in full respect of environmental, technical and safety regulations.<\/p><hr><p><strong>Why choose Steeltech for your certified vessels<\/strong><\/p><p>In every project, Steeltech applies<strong> in-depth regulatory knowledge<\/strong> and a <strong>certified working methodology<\/strong>, supported by a qualified technical staff, licensed welders, non-destructive testing and complete technical documentation.<\/p><p>The vessels manufactured by Steeltech are designed to ensure:<\/p><ul><li><strong>Structural reliability over time<\/strong><\/li><li><strong>Compliance with Italian, European and international regulations<\/strong><\/li><li><strong>Adaptability to different industrial sectors<\/strong> (chemical, food, pharmaceutical, environmental, energy, water treatment)<\/li><li><strong>Complete project management<\/strong>, from design to final testing<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\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<div class=\"elementor-element elementor-element-dfc4f0e e-flex e-con-boxed e-con e-parent\" data-id=\"dfc4f0e\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-35b7884 elementor-widget elementor-widget-heading\" data-id=\"35b7884\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Turnkey solutions<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-147807f elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"147807f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Vessels certified according to international standards<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce218fd elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ce218fd\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5b07810 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"5b07810\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>We design vessels in compliance with the latest regulations and standards used worldwide, such as:<\/p>\t\t\t\t\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<div class=\"elementor-element elementor-element-75536c9 e-flex e-con-boxed e-con e-parent\" data-id=\"75536c9\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<a class=\"elementor-element elementor-element-fbed471 e-con-full e-flex e-con e-child\" data-id=\"fbed471\" data-element_type=\"container\" href=\"https:\/\/steeltechitalia.com\/en\/construction-of-pressure-vessels-according-to-uni-en-13455-and-ped-directive\/\">\n\t\t\t\t<div class=\"elementor-element elementor-element-70a6f5f elementor-widget elementor-widget-heading\" data-id=\"70a6f5f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">EN13445<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<a class=\"elementor-element elementor-element-1892b92 e-con-full e-flex e-con e-child\" data-id=\"1892b92\" data-element_type=\"container\" href=\"https:\/\/steeltechitalia.com\/en\/construction-of-steel-tanks-in-compliance-with-uni-en-14015-standard\/\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dcf6c96 elementor-widget elementor-widget-heading\" data-id=\"dcf6c96\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">EN14015<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<a class=\"elementor-element elementor-element-fe61e67 e-con-full e-flex e-con e-child\" data-id=\"fe61e67\" data-element_type=\"container\" href=\"https:\/\/steeltechitalia.com\/en\/construction-of-tanks-according-to-api-650-standard\/\">\n\t\t\t\t<div class=\"elementor-element elementor-element-88a0dd5 elementor-widget elementor-widget-heading\" data-id=\"88a0dd5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">API650<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<a class=\"elementor-element elementor-element-4a13947 e-con-full e-flex e-con e-child\" data-id=\"4a13947\" data-element_type=\"container\" href=\"https:\/\/steeltechitalia.com\/en\/construction-of-silos-and-tanks-according-to-ntc-2018-and-european-regulations\/\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f684503 elementor-widget elementor-widget-heading\" data-id=\"f684503\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">NTC 2018<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t<a class=\"elementor-element elementor-element-49b5ac5 e-con-full e-flex e-con e-child\" data-id=\"49b5ac5\" data-element_type=\"container\" href=\"https:\/\/steeltechitalia.com\/en\/stainless-steel-tanks-compliant-with-whg-standards\/\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e9539ca elementor-widget elementor-widget-heading\" data-id=\"e9539ca\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">WHC<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-34b1b00 e-flex e-con-boxed e-con e-parent\" data-id=\"34b1b00\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fdf08f2 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"fdf08f2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Thanks to its know-how and 50 years of experience, Steel Tech is able to provide a turnkey product starting from design, calculation reports, construction, delivery and on-site installation\/assembly.<\/p>\t\t\t\t\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>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Environmental safety and regulatory compliance EU regulations Our team is here for you Do you want to know more about our products? Are you interested in discovering the solutions we can offer you, or would you prefer to receive a personalized quote right away? Contact us: we will be happy to give you all the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"slim_seo":{"title":"Construction of pressure vessels according to UNI EN 13455 and PED Directive - SteelTech srl","description":"Environmental safety and regulatory compliance EU regulations Our team is here for you Do you want to know more about our products? Are you interested in discov"},"footnotes":""},"class_list":["post-3078","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/steeltechitalia.com\/en\/wp-json\/wp\/v2\/pages\/3078","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/steeltechitalia.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/steeltechitalia.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/steeltechitalia.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/steeltechitalia.com\/en\/wp-json\/wp\/v2\/comments?post=3078"}],"version-history":[{"count":2,"href":"https:\/\/steeltechitalia.com\/en\/wp-json\/wp\/v2\/pages\/3078\/revisions"}],"predecessor-version":[{"id":3127,"href":"https:\/\/steeltechitalia.com\/en\/wp-json\/wp\/v2\/pages\/3078\/revisions\/3127"}],"wp:attachment":[{"href":"https:\/\/steeltechitalia.com\/en\/wp-json\/wp\/v2\/media?parent=3078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}