{"id":5881,"date":"2026-05-14T17:22:00","date_gmt":"2026-05-14T10:22:00","guid":{"rendered":"https:\/\/onggiosaoviet.vn\/?p=5881"},"modified":"2026-05-14T16:44:03","modified_gmt":"2026-05-14T09:44:03","slug":"ong-gio-ei120-tieu-chuan-vang-pccc-cho-nha-xuong-hien-dai","status":"publish","type":"post","link":"https:\/\/onggiosaoviet.vn\/en\/ong-gio-ei120-tieu-chuan-vang-pccc-cho-nha-xuong-hien-dai\/","title":{"rendered":"EI120 Air Ducts: The &quot;Gold Standard&quot; for Fire Protection in Modern Factories"},"content":{"rendered":"<p><strong>What is EI120 ducting? Why is it considered the strongest shield protecting factories from fire? Join Sao Viet in updating the latest regulations on fire-resistant ducting standards according to QCVN 06:2022\/BXD.<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. What is EI120 ducting? Decoding the E and I standards.<\/h2>\n\n\n\n<p>In the field of fire prevention and fighting,&nbsp;<strong>EI120 air duct<\/strong>&nbsp;It is a special air duct system capable of maintaining integrity and insulation for the shortest possible time.&nbsp;<strong>120 minutes<\/strong>&nbsp;when in direct contact with fire.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Index E (Integrity):<\/strong>\u00a0The ability to prevent flames, smoke, and toxic gases from passing through the duct system.<\/li>\n\n\n\n<li><strong>Index I (Insulation):<\/strong>\u00a0The insulation capability ensures that the outer surface of the air duct does not exceed the permissible temperature limit, preventing the spread of fire to adjacent materials.<\/li>\n<\/ul>\n\n\n\n<p>With a fire resistance rating of up to 2 hours, this is a high-quality ducting system commonly used for technical shafts, corridor smoke extraction systems, and high-risk fire and explosion areas in factories.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/05\/z7588658168461_e2ea1c6621b8ede4658a64c822320490-1024x768.jpg\" alt=\"\" class=\"wp-image-5882\" srcset=\"https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/05\/z7588658168461_e2ea1c6621b8ede4658a64c822320490-1024x768.jpg 1024w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/05\/z7588658168461_e2ea1c6621b8ede4658a64c822320490-300x225.jpg 300w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/05\/z7588658168461_e2ea1c6621b8ede4658a64c822320490-768x576.jpg 768w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/05\/z7588658168461_e2ea1c6621b8ede4658a64c822320490-1536x1152.jpg 1536w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/05\/z7588658168461_e2ea1c6621b8ede4658a64c822320490-2048x1536.jpg 2048w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/05\/z7588658168461_e2ea1c6621b8ede4658a64c822320490-16x12.jpg 16w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/05\/z7588658168461_e2ea1c6621b8ede4658a64c822320490-600x450.jpg 600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">2. Why is EI120 ducting mandatory for industrial workshops?<\/h2>\n\n\n\n<p>Installing duct systems that meet EI120 standards is not only a safety concern but also a strict legal requirement for businesses today.<\/p>\n\n\n\n<p><strong>Complies with the Vietnamese National Standard QCVN 06:2022\/BXD<\/strong>&nbsp;According to the latest regulations from the Ministry of Construction, large-scale factory and warehouse buildings are required to be equipped with fire-resistant ventilation and smoke extraction systems. Using substandard products will lead to...&nbsp;<strong>Fire safety inspection is not possible.<\/strong>, This caused disruptions to production and operations.<\/p>\n\n\n\n<p><strong>Preventing the spread of fire disasters.<\/strong>&nbsp;In the &quot;battle&quot; against fire, 120 minutes is the &quot;golden&quot; time. The EI120 duct helps isolate the fire at its point of origin, preventing flames and toxic smoke from spreading to other workshops through the air duct system.<\/p>\n\n\n\n<p><strong>Emergency evacuation and rescue assistance<\/strong>&nbsp;The smoke extraction system, utilizing EI120 ducts, helps maintain visibility and oxygen levels at the escape routes. This ensures the safe evacuation of workers and facilitates rapid access to the scene for firefighters.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">3. Structure and manufacturing technology of EI120 air ducts at Sao Viet<\/h2>\n\n\n\n<p>In&nbsp;<strong>Vietnamese Stars<\/strong>, We apply the most advanced material technologies to meet the stringent inspection requirements of the Fire Protection Department, providing absolute peace of mind for investors.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Core material:<\/strong>\u00a0High-quality galvanized steel with standard thickness and good load-bearing capacity.<\/li>\n\n\n\n<li><strong>Various fire-resistant coatings:<\/strong>\u00a0Options include magnesium oxide (MgO) boards, fire-resistant gypsum boards, or specialized fire-resistant paint, depending on the specifics of each project.<\/li>\n\n\n\n<li><strong>Synchronous accessories:<\/strong>\u00a0The flanges, suspension rods, and heat-resistant gaskets are meticulously designed to ensure airtightness and structural stability under high temperatures.<\/li>\n<\/ul>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p><strong>Transparent legal documentation:<\/strong>&nbsp;All EI120 duct products from Sao Viet come with a sample inspection certificate or batch inspection certificate, ensuring the highest level of legal compliance during project acceptance procedures.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-14-01-1024x768.png\" alt=\"\" class=\"wp-image-5700\" srcset=\"https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-14-01-1024x768.png 1024w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-14-01-300x225.png 300w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-14-01-768x576.png 768w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-14-01-1536x1152.png 1536w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-14-01-16x12.png 16w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-14-01-600x450.png 600w, https:\/\/onggiosaoviet.vn\/wp-content\/uploads\/2026\/03\/Anh-1-Bai-14-01.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">4. Quotation for EI120 ductwork and professional installation services.<\/h2>\n\n\n\n<p>Investing in a fire protection system is an investment in the sustainability of your business. Sao Viet provides a complete solution from technical consulting and manufacturing to the installation of EI120 ductwork at the most competitive prices on the market.<\/p>\n\n\n\n<p><strong>Benefits of choosing Sao Viet:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The product is guaranteed to meet the inspection standards of the Fire Prevention and Control Police Department.<\/li>\n\n\n\n<li>Our team of experienced engineers will advise you on the most cost-effective protective coating solutions.<\/li>\n\n\n\n<li>Strong production capacity, ensuring timely completion of large-scale factory projects.<\/li>\n<\/ul>\n\n\n\n<p>&gt;&gt;&gt; See more: <a href=\"https:\/\/onggiosaoviet.vn\/en\/bao-gia-ong-gio-hai-phong-moi-nhat-2026-cap-nhat-chi-tiet-tu-sao-viet\/\" data-type=\"link\" data-id=\"https:\/\/onggiosaoviet.vn\/bao-gia-ong-gio-hai-phong-moi-nhat-2026-cap-nhat-chi-tiet-tu-sao-viet\/\">Latest Air Duct Price List in Hai Phong 2026 \u2013 Detailed Updates from Sao Viet<\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Conclude<\/h2>\n\n\n\n<p>EI120 ductwork is the last line of defense protecting property and human lives in industrial zones. Investing in a standard ductwork system not only gives businesses peace of mind in production but also demonstrates responsibility towards the community.<\/p>\n\n\n\n<p><strong>Do you need technical advice or the latest price quote for EI120 ductwork for your project?<\/strong><\/p>\n\n\n\n<p>Address: 267 Le Thanh Tong, May Chai, Hai Phong<\/p>\n\n\n\n<p>Mrs. Hang: 0815.999.826<\/p>\n\n\n\n<p>Mrs Giang: 0934.559.168&nbsp;<\/p>\n\n\n\n<p>Email: vietonggio@gmail.com<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u1ed0ng gi\u00f3 EI120 l\u00e0 g\u00ec? T\u1ea1i sao \u0111\u00e2y \u0111\u01b0\u1ee3c coi l\u00e0 l\u00e1 ch\u1eafn v\u1eefng ch\u1eafc nh\u1ea5t b\u1ea3o v\u1ec7 nh\u00e0 x\u01b0\u1edfng tr\u01b0\u1edbc h\u1ecfa ho\u1ea1n? C\u00f9ng Sao Vi\u1ec7t c\u1eadp nh\u1eadt c\u00e1c quy \u0111\u1ecbnh m\u1edbi nh\u1ea5t v\u1ec1 ti\u00eau chu\u1ea9n \u1ed1ng gi\u00f3 ch\u1ed1ng ch\u00e1y theo QCVN 06:2022\/BXD. 1. \u1ed0ng gi\u00f3 EI120 l\u00e0 g\u00ec? Gi\u1ea3i m\u00e3 ti\u00eau chu\u1ea9n E v\u00e0 [&hellip;]<\/p>","protected":false},"author":4,"featured_media":5700,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[287,286,184,133],"class_list":["post-5881","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","tag-bao-gia-ong-gio-ei120","tag-ong-gio-chong-chay-ei120","tag-ong-gio-ei120","tag-ong-gio-hai-phong"],"_links":{"self":[{"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts\/5881","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/comments?post=5881"}],"version-history":[{"count":1,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts\/5881\/revisions"}],"predecessor-version":[{"id":5883,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/posts\/5881\/revisions\/5883"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/media\/5700"}],"wp:attachment":[{"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/media?parent=5881"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/categories?post=5881"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onggiosaoviet.vn\/en\/wp-json\/wp\/v2\/tags?post=5881"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}